citizenship – Public Policy Institute of California

Proposition 187 and a Changing California

Twenty-five years ago, in the midst of the worst economic crisis since the Great Depression, 59% of Californians voted to pass Proposition 187. The landmark ballot measure sought to set up a state-run immigration system and deny most public benefits—including K–12 education—to undocumented immigrants. The measure was later found to be unconstitutional, but its impact was pivotal in transforming California into what it is today.

Most Californians now support policies to protect undocumented immigrants. A recent PPIC survey found 61% of Californians and 54% of likely voters are in favor of state and local governments making their own policies and taking actions, separate from the federal government, to protect the legal rights of undocumented immigrants. In addition, our April survey found 57% of Californians (54% likely voters) support public school districts designating themselves “sanctuary safe zones” to indicate they will protect undocumented students and their families from federal immigration enforcement efforts.

Californians’ overall views toward immigrants have also shifted. The PPIC Statewide Survey has monitored this issue since 1998. In April 1998, Californians were divided: 46% viewed immigrants as a benefit to California because of their hard work and job skills, while 42% viewed immigrants as a burden because they use public services. Since then, the share of Californians viewing immigrants positively has increased 25 points (71% benefit, 22% burden).

Across age groups and regions, the perception that immigrants are a benefit has risen by more than 20 points. Positive perceptions are also up across racial/ethnic groups, by 27 points among African Americans, 20 points among Latinos, 18 points among whites, and 12 points among Asian Americans. The share of Democrats viewing immigrants positively has increased 37 points, while the share of Republicans holding this view has decreased 2 points.

In recent years, Californians have supported policies to improve the lives of immigrants, such as providing health care for young undocumented Californians, taking state and local actions to protect immigrants, and supporting a pathway to citizenship. What role will immigration play in the upcoming election? Stay tuned to the PPIC Statewide Survey as we continue to examine Californians’ view of immigrants.

Interview: Citizenship and the 2020 Census

This post is part of a series examining challenges involved in the 2020 Census and what’s at stake for California.

After a heated legal battle, the Supreme Court has ruled that the Trump administration cannot for now include a question on the 2020 Census asking if residents are US citizens. We spoke with PPIC senior fellow Eric McGhee about what this decision means for California.

PPIC: Why is the citizenship question controversial?

Eric McGhee: First, the question could significantly discourage responses among immigrants, who might fear the data would be used to target them. It didn’t go through the normal testing process for new questions, and many Census Bureau employees recommended against adding it because of concerns about data quality.

Second, the Trump administration says the question is necessary to properly enforce the Voting Rights Act. But advocates for immigrant communities dispute this justification and argue that current citizenship data is sufficient to protect against voting discrimination.

Third, it could have a huge impact on political representation and how congressional and state legislative districts are drawn. Districts are currently drawn based on total population. But this question could make it possible for states to use citizens or voting-eligible residents instead, which would tilt representation in favor of those groups.

PPIC: What does all this mean for California?

EM: Response rates will likely be better if the question is not added. But there’s also concern that the damage has already been done—immigrants still might not be inclined to respond. Immigrants make up about a quarter of California’s population, so we’re particularly vulnerable.

A large undercount could result in less federal funding for California. We’re also the only state at risk of losing a congressional seat from an undercount—other states with high immigrant populations like Arizona and Texas might not gain as many seats, but they probably won’t lose a seat they already have, even if there’s a bad count.

Households with undocumented members are the most likely to be undercounted. PPIC research looked at the possibility of a 10% undercount of these households, a reasonable assumption based on existing research. It would mean missing about half a million Californians.

The reality is that census data is thoroughly protected, even from law enforcement agencies like the FBI and ICE. But our May PPIC survey—conducted before the Supreme Court decision—found 63% of Californians were concerned the Census Bureau will not keep responses confidential. Latinos (74%), immigrants (71%), and African Americans (70%) were especially likely to be concerned.

There are other uncertainties too. The 2020 Census will use a new internet-based approach, which hasn’t been comprehensively tested. And people in general are becoming more reluctant to respond to the census. This means the bureau has to do more follow-up, which is expensive and increases the likelihood of problems arising.

PPIC: What can California do to ensure a complete and accurate count?

EM: California is way ahead of other states in terms of funds it has dedicated to census outreach. The state has already appropriated about $100 million to support a better count, and Governor Newsom has proposed another $50 million or so. Philanthropic organizations have chipped in about $30 million. There’s been a great deal of planning at the state and local levels to get the best count possible.

Addressing concerns about confidentiality could go a long way toward encouraging people to respond. Research also suggests that raising awareness about the census’s role in funding public services like health care, roads, highways, and fire and police departments is another promising approach.

Video: Mobilizing the Inland Empire for the Census—and for the Future

As California’s diverse regions prepare for the 2020 Census, community-based organizations and local leaders are playing key roles. An event last week in Riverside offered insights on the Inland Empire’s outreach strategies for the Census and beyond. Cosponsored by PPIC and the Center for Social Innovation at the University of California, Riverside, the event featured a panel of state and local experts.

The discussion was moderated by Michelle Decker, president and CEO of the Community Foundation. She began by asking Eric McGhee, PPIC senior fellow, to explain the importance of an accurate census count in California. The census helps determine the distribution of federal funding to the states; gathers information about the population that is valuable to policymakers and businesses alike; and is the basis for reapportionment and redistricting. As McGhee pointed out, an undercount of California’s population could be costly in all of these areas.

McGhee noted that California has large shares of “the kinds of groups that tend to be undercounted—Asian Americans, African Americans, Latinos, renters, very young children, noncitizens.” Finally, he outlined concerns about inadequate funding, which has prevented a thorough testing of the process, and the climate of fear in immigrant communities, which could result in lower response rates even if the Supreme Court rules against the inclusion of a question on citizenship later this month.

But there is some good news: “It wouldn’t take that much for California to overcome some of these challenges,” McGhee said. California is arguably more mobilized than any other state, and the Inland Empire is one of the state’s most mobilized regions.

Deborah Phares, Census 2020 project manager at the Community Foundation, sees the census as a great opportunity for policymakers and organizations across Riverside and San Bernardino Counties. The region’s collaborative efforts were galvanized by a state request for information about innovative census outreach strategies. “We decided that we were going to pursue and support and advocate for allocation of resources based on need,” said Phares, adding that the regional plan is designed to avoid overlapping efforts and to integrate data so that organizations could work together “in a very deep way.”

Karthick Ramakrishnan, founding director of the Center for Social Innovation, underscored the significance of a two-county approach to census outreach that draws from a wide range of communities-—geographic sub-regions and demographic groups. “I think the kind of work that’s happening in the Inland Empire is the envy of the rest of the country. . . .We’re building some pretty amazing tools that will stand the test of time.”

Kathleen Kelly Janus, the newly appointed senior advisor on social innovation in the Governor’s Office, agreed: “I think there’s a huge opportunity to invest in capacity building through all these census dollars that are coming in.” She added that the cross-sector approach involving foundations, community-based organizations, policymakers, and other groups “is a model that we can use not just for the census but for all of these other issues that Governor Newsom wants to address.”

California 2020: Census and Elections Are Important to Californians

The 2020 Census is fast approaching. With political representation and billions in federal funds on the line, the importance of an accurate count cannot be overstated. Californians recognize this, according to our latest survey—but many have concerns about the confidentiality of the information they provide. Even more Californians say that the 2020 elections are important. Both are critical to the future of the state.

California has invested substantially in raising awareness and preparing local communities for what will be a monumental census effort. Governor Gavin Newsom has proposed adding another $54 million toward state census activities, on top of a previous allocation that was just north of $100 million. These funds—along with a sustained effort at building partnerships around the state—are meant to counter California’s particular vulnerabilities when it comes to ensuring an accurate census: large shares of immigrants and other hard-to-count populations.

With so much at stake, participation in the census is critical. Are Californians aware of the importance of being counted? Currently, three-quarters of all adults (75%) say it is very important to participate in the 2020 Census. Overwhelming majorities agree across regions, political parties, and all demographic groups—from age, income, and education level to racial/ethnic and citizenship status groups. Naturalized citizens are the most likely to say that participation in the census is very important (80%).

Later this month, the US Supreme Court is expected to rule on the legality of adding a question about citizenship status to the 2020 Census, as the Trump administration has proposed. This question has not been asked on the decennial census since 1950, and opponents argue that it would depress the count among immigrants who might be fearful about revealing their status.

A solid majority of Californians (63%) are concerned that the Census Bureau will not keep 2020 Census answers confidential. This concern is highest among Latinos (74%) and African Americans (70%), followed by Asian Americans (64%) and whites (52%). US-born Californians (58%) are less likely than foreign-born residents (71%) to say that confidentiality is a concern.

The upcoming census will coincide with another pivotal event—the 2020 presidential election. Election outcomes will have additional lasting effects this cycle, as state legislators (or redistricting commissions) will use the new 2020 Census data to redraw district lines that will last a decade. Today, nearly all Californians recognize the importance of voting next year.

While three in four say it is very important to participate in the census, even more—nine in ten—say that it is very important to vote in the 2020 elections. More than nine in ten across political parties hold this view, as do more than eight in ten across regions and demographic groups.

With a presidential primary in California next March and the census in April, Californians are heading toward a consequential season—for the state and the nation. Efforts to boost participation in both of these essential civic events will be critical to ensuring that all Californians are heard—and counted.

Video: Preparing California for Census 2020

Is California ready for the 2020 Census? PPIC convened a group of experts last week for a progress report on preparations for the decennial population count, which begins next April 1. PPIC president Mark Baldassare started off by asking California secretary of state Alex Padilla to outline what is at stake.

Padilla offered a “quick civics lesson,” explaining that the census helps determine the amount of federal funding that goes to each state, as well as each state’s overall number of congressional seats and its configuration of legislative districts. If there’s an undercount in California, the state could lose billions of dollars over the next decade.

Are we ready? “Not yet,” Padilla answered. But he added that California is “a little ahead of the curve,” with the highest level of state investment in outreach and preparation in the nation. In addition to longstanding challenges—for example, California has 30% of the recognized “hard to count” communities nationwide—the state faces some new issues, such as inadequate federal funding, cybersecurity issues, a rule that bars legal permanent residents from working as canvassers, and the possible inclusion of a question about citizenship.

How is the state preparing? Marc Berman, a state assemblymember and chair of the Assembly Select Committee on the Census, outlined three major areas of focus: adequate funding, coordination of efforts, and collaboration by state and local government as well as community-based, philanthropic, and business organizations. “We are better prepared than we ever have been before,” he added.

Ditas Katague, director of California Complete Count, offered a wealth of detail on the progress her office has made—opening five field offices, dividing the state into ten regions based on hard-to-count populations, and working with community groups and media in these regions.

Non-governmental groups are playing a key role. Melina Sanchez, the program officer for civic participation initiatives at the James Irvine Foundation, outlined the two overarching goals of a recently convened statewide philanthropic roundtable: to help California reach its hardest-to-count populations and to use the census as a movement-building opportunity for historically underrepresented groups. For Sanchez, it is important to “flip the narrative” so that it’s not about people’s fear of participating in the census but is instead a story about “folks feeling the empowerment of standing up despite all the barriers.”

Sarah Bohn, PPIC’s director of research, highlighted the need to counteract widespread mistrust of government, concerns about privacy and misuse of data, and mistaken ideas about the purpose of the census. A key way to motivate most people, she added, is to make sure they know that their community benefits from an accurate count: “Understanding the funding that goes to your community . . . really seems to encourage participation.”

What would a successful census look like? Katague summed it up: “No undercount, no loss of a congressional seat, no disinformation snafus”—and, on the positive side, increased civic engagement.

2020 Census: Hurdles Remain as the Count Nears

This post is part of a series examining challenges involved in the 2020 Census and what’s at stake for California. Click here to see our full coverage.

Described as the largest peacetime operation undertaken by the federal government, the census is used for everything from allocating congressional seats to redrawing voting districts to distributing billions of dollars in federal funding. Many Californians are at risk of being undercounted, and an inaccurate count could have far-reaching implications.

Following decades of escalating costs, the Census Bureau has made significant changes to modernize the census, in hopes of keeping costs similar to what they were in 2010 ($92 per household). For the first time, most households will be invited to respond online, and newly developed tools will help manage field operations. These changes should reduce the staffing levels and infrastructure necessary to conduct the census.

But new approaches also create new risks. The US Government Accountability Office has designated the 2020 Census at high risk of failure, citing capacity and planning issues and the fact that the testing of new systems has been scaled back. Several field tests were cancelled in 2017, and the full end-to-end test, which is designed to approximate actual census operations, took place in only one location rather than three, as originally planned. Recently, the NAACP released documents suggesting that chronic underfunding and understaffing at the Census Bureau have negatively affected census preparations.

As of December 2018, the Census Bureau had identified almost 1,100 security weaknesses in its IT systems that still needed to be addressed. Possible threats include disruptions to the website platform, malware from respondents’ personal devices, and impersonation of the Census Bureau. The bureau maintains that it is fully vetting new processes—including working with industry and the Department of Homeland Security to identify and protect against IT threats.

Another big uncertainty concerns the federal administration’s plans to add a citizenship question. Several lawsuits have challenged this decision, and the Supreme Court is scheduled to make a ruling by the end of June on whether the question can be included. Regardless of the ruling, census responses are confidential and, under federal law, the Census Bureau cannot share any personally identifiable information, even with other government agencies. However, combined with federal government rhetoric and actions around deportation, a citizenship question may lower response rates among California’s 10 million immigrants, especially households with undocumented members.

Last year’s end-to-end test did not include a citizenship question. But this July, the Census Bureau will conduct a nationally representative test that should shed light on the question’s potential impact on response rates. Results will help shape the bureau’s outreach strategy and determine if more census workers are needed to follow up with households that don’t respond.

In the meantime, what can California do to ensure an accurate count next year? The state has already invested more in census outreach than any other: $100 million for 2018–19, with an additional $54 million proposed for 2019–20. State and local governments and organizations all have a role to play. Building awareness about the role of the census in determining funding for local public services will go a long way toward motivating Californians to respond, as will assuring residents that their data will be safe and secure.

To discuss what’s needed as California prepares for the 2020 Census, PPIC will be hosting an event on Monday, March 25 in Sacramento with Secretary of State Alex Padilla and other distinguished leaders and experts. Those who cannot attend in person are welcome to join the live webcast, or visit our website later to watch a video of the event.

2020 Census: Counting Imperial County

The decennial census plays an essential role in American democracy. Our series of blog posts examines what’s at stake for California and the challenges facing the 2020 Census, including communities that are at risk of being undercounted.

PPIC’s interactive census maps are an important tool for Californians working to ensure an accurate census count. Using estimates from the Census Bureau and the Federal Communications Commission, they highlight hard-to-count communities across the state and pinpoint reasons why certain areas may be hard to reach.

Home to nearly 200,000 people, Imperial County will likely be one of the hardest-to-count counties in California. According to Census Bureau estimates that draw on demographic characteristics (e.g., race/ethnicity, age, citizenship, and housing conditions) and historical trends, 43% of census tracts in the county will be very hard to count—the highest percentage of any county in the state. Households in these very hard-to-count areas—which are concentrated in the western half of the county, around the Salton Sea and El Centro—are the least likely to respond initially to census forms and are therefore at risk of being undercounted.

Some highlights:

Legislative districts representing Imperial County are among the hardest to count in California. Between 33% and 52% of census tracts are considered very hard to count in Congressional District 51 (Vargas), State Senate District 40 (Hueso), and State Assembly District 56 (Garcia). Undercounting residents of these districts could result in political representation shifting away from Imperial County and toward areas with higher population counts, since district lines will be redrawn based on the results of the 2020 Census.
Almost all residents belong to demographic groups that have been historically undercounted. In the past, the census has disproportionately undercounted African Americans, Latinos, and Native Americans, as well as young children. The large majority of Imperial County’s population is Latino—with higher shares of Latinos in the western half of the county—and the Fort Yuma Indian Reservation is located in the southeast. Altogether, 86% of county residents are African American, Latino, or Native American (compared to 45% statewide). Noncitizens—who may be less likely to respond in 2020 due to the planned addition of a citizenship question and concerns about deportation and privacy—make up 17% of residents in this border county (compared to 14% statewide).
Imperial County has a high share of young children, particularly in its cities and towns. Children under five years old make up 8% of Imperial County residents, compared with 6.5% statewide. Most young children live in the Imperial Valley, along the corridor from the Salton Sea to Calexico, or outside Yuma, Arizona. In the more rural areas to the east and west, less than 3% of county residents are children under five.
Housing conditions could make it difficult to accurately count residents. Compared to the rest of the state, Imperial County has relatively high shares of renters (44%), overcrowded rental units (15%), and mobile homes (8%), all of which can make residents harder to count. Reaching residents at home will require strategies that vary by geography and reflect local understanding of how families make ends meet. In the eastern part of the county, for example, almost 60% of housing units are mobile homes, and about 20% are rentals, while in and around El Centro and Calexico less than 20% of units are mobile homes but more than 60% are rentals.
Much of the county lacks high-speed residential internet access. The Census Bureau plans to collect the majority of responses online in 2020—a change from previous practice. Imperial County has one of the lowest rates of internet access in the state: with the exception of only one neighborhood in El Centro, fewer than 800 households per thousand in the county have high-speed internet connections. In places with limited residential internet access, census participation may rely more heavily on paper forms, in-person census takers, or internet provided by local institutions.

We hope these maps serve as a starting point to help local, regional, and state leaders think about which activities, resources, and partnerships—including language assistance, awareness raising, and community outreach—might be most effective for accurately counting different parts of California. While this concludes our regional series on hard-to-count communities throughout the state, stay tuned for future posts on the decennial census as we near 2020.

2020 Census: Counting Orange and San Diego Counties

More than 6.5 million Californians live in Orange and San Diego Counties. In Orange County, the hardest-to-reach neighborhoods are found in Anaheim, Buena Park, Santa Ana, and Tustin. In San Diego County, the hardest-to-count areas include parts of Oceanside and Escondido in the northwest and, in the southwest, pockets of the cities of San Diego and Chula Vista. Altogether, San Diego County has a higher share of these very hard-to-count areas (18% of census tracts) than Orange County (11%), according to Census Bureau estimates that draw on demographic characteristics (e.g., race/ethnicity, age, citizenship, and housing conditions) and historical trends. Both counties have higher shares of these areas than 60% of counties, statewide. Households in these very hard-to-count areas are the least likely to respond initially to census forms and are therefore at risk of being undercounted.

Some highlights:

Undercounting hard-to-reach areas could affect political representation in the region. Since the 2020 Census will be used to redraw legislative district lines, political representation could shift away from certain neighborhoods if they are undercounted relative to other areas. For example, in Assembly District 80 (Gonzalez Fletcher), which covers southern parts of the cities of San Diego and Chula Vista, as well as a stretch of the southern border with Mexico, 52% of households are predicted to not respond initially to the census—compared to 19% in the surrounding districts.
Knowledge of local population trends can help guide effective outreach. Some neighborhoods in the region have higher concentrations of African Americans, Latinos, or Native Americans—populations that have historically been undercounted in the census. Latinos make up the large majority of residents around Anaheim and Santa Ana in Orange County, as well as in parts of the cities of San Diego and Chula Vista in San Diego County. In some of these same neighborhoods, more than a quarter of residents are noncitizens, who may be less likely to respond in 2020 due to the planned addition of a citizenship question. Moreover, in central and eastern parts of San Diego County, working with tribal governments to reach Native Americans will be necessary to count all residents.
Housing conditions may present challenges to an accurate count, particularly in urban areas. Renters and people living in overcrowded conditions or mobile homes can be harder to count accurately. Hard-to-count housing in the region is concentrated in urban parts of Orange County and in urban and eastern San Diego County. For example, in several neighborhoods in Anaheim, Stanton, and Santa Ana in Orange County, more a quarter of rentals are overcrowded. The same is true for many neighborhoods in the southwest corner of San Diego County, which also often have high shares of mobile homes. San Diego County has hard-to-count housing in inland areas as well, including in Bostonia, El Cajon, and several tribal lands.
The region has small pockets of relatively low internet access. The Census Bureau plans to collect most responses online in 2020—a change from previous practice. Though urban areas generally have better internet access than rural areas do, a number of neighborhoods in the cities of San Diego and Chula Vista actually have fewer high-speed residential internet connections than the surrounding suburbs. Central and eastern San Diego County also have relatively low internet connectivity. In these places, it may be harder to collect responses online, and participation will rely more heavily on paper forms, in-person census takers, or internet provided by local institutions.

We hope these maps serve as a starting point to help local, regional, and state leaders think about which activities, resources, and partnerships—including language assistance, awareness raising, and community outreach—might be most effective for accurately counting different parts of California. Stay tuned for future posts that examine hard-to-count communities in other regions of the state.

2020 Census: Counting California’s Northern and Sierra Regions

Home to 1.4 million people, California’s northern and Sierra regions cover around 40% of the state, spanning 23 counties: Alpine, Amador, Butte, Calaveras, Colusa, Del Norte, Glenn, Humboldt, Inyo, Kings, Lake, Lassen, Mariposa, Mendocino, Modoc, Mono, Plumas, Shasta, Sierra, Siskiyou, Tehama, Trinity, and Tuolumne. The hardest-to-count areas in these regions are found in Arcata, Chico, and Mammoth Lakes in Humboldt, Butte, and Mono Counties, respectively. Households in these very hard-to-count areas are the least likely to respond initially to census forms, according to Census Bureau estimates that draw on local demographic characteristics (e.g., race/ethnicity, age, citizenship, and housing conditions) and historical trends.

Some highlights:

Follow-up from census workers will likely be needed across the north and Sierras. In most census tracts in California’s northernmost and rural Sierra counties, estimates suggest 19% to 29% of households would need in-person follow-up from census workers to be counted. Further, these estimates from the Census Bureau predate the Camp, Carr, and Mendocino Complex fires, which have likely made it more difficult to count residents.
Housing conditions could be an obstacle to counting residents in coastal areas as well as around the northern Sacramento Valley. In these areas, large shares of housing units are rentals, overcrowded rentals, and/or mobile homes—all of which can make residents harder to count accurately. For example, more than 20% of households live in mobile homes in much of Trinity and Tehama Counties, and one out of five rentals in northeastern Siskiyou County is overcrowd Recent wildfires have likely increased the share of households in hard-to-count housing, as displaced families seek shelter elsewhere.
Low internet access may pose a challenge throughout the regions. The Census Bureau plans to collect the majority of responses online in 2020—a change from previous practice. Northeastern and central Sierra counties have some of the lowest rates of internet access in the state: in Plumas County, for instance, fewer than 200 out of every 1,000 households have high-speed internet access, on average. In places with limited residential internet access, participation may rely more heavily on paper forms, in-person census takers, or internet provided by local institutions.
Undercounting Native Americans would disproportionately affect northern and Sierra counties. African Americans, Latinos, and Native Americans have historically been undercounted in the census. There are tribal lands throughout these regions, which have a higher share of Native American residents than other parts of the state. Working with tribal governments to reach Native Americans will be an important part of accurately counting residents in the northern and Sierra regions.
Local knowledge is necessary for effective outreach. Colusa County has the regions’ highest share of residents from historically undercounted racial/ethnic groups (60%) and the highest share of noncitizens (15%). Noncitizens may be less likely to respond to the 2020 Census due to the planned addition of a citizenship question and concerns about deportation and privacy. Ensuring that these communities are counted in 2020 will require an understanding of the local landscape. For example, one area east of Susanville in Lassen County that includes two correctional facilities has a high share of people of color. However, incarcerated people, who are counted where they are held, are unlikely to be undercounted in the census.
Some northern counties have high shares of young children. Young children are historically underrepresented in the census. Along the I-5 corridor in the Sacramento Valley, and in parts of Lake, Mendocino, Humboldt, Del Norte, Siskiyou, and Lassen Counties, more than 8.5% of residents are children under five years old, compared to 6.5% statewide.

We hope these maps serve as a starting point to help local, regional, and state leaders think about which activities, resources, and partnerships—including language assistance, awareness raising, and community outreach—might be most effective for accurately counting different parts of California. Stay tuned for future posts that examine hard-to-count communities in other regions of the state.

2020 Census: Counting the Sacramento Area

The decennial census plays an essential role in American democracy. Our series of blog posts examines what’s at stake for California and the challenges facing the 2020 Census, including communities that are at risk of being undercounted.

Home to about 2.5 million people, the Sacramento area includes the counties of El Dorado, Placer, Sutter, Yolo, and Yuba, in addition to Sacramento. Within this region, Yuba has the highest share of very hard-to-count areas (21%)—in the top fifth of hardest-to-count counties across the state—and Sacramento has the second highest (10%). Households in these very hard-to-count areas are less likely to respond initially to census forms and are therefore at risk of being undercounted, according to Census Bureau estimates that draw on local demographic characteristics (e.g., race/ethnicity, age, citizenship, and housing conditions) and historical trends.

Some highlights:

Legislative districts that include the fast-growing city of Sacramento will likely be the hardest to count. In Congressional District 6 (Matsui), Senate District 6 (Pan), and Assembly District 7 (McCarty), between 14% and 19% of neighborhoods are considered very hard to count. Other legislative districts in the region tend to cover more suburban or rural areas and have much smaller shares of very hard-to-count communities.
There are small pockets of hard-to-reach areas across the region. Within Sacramento County, hard-to-reach areas are concentrated in the city of Sacramento, as well as around Rancho Cordova and Folsom. In some neighborhoods, 30% or more of households are predicted to not respond initially to the census. Other relatively hard-to-reach areas include Yuba City and Marysville at the border of Sutter and Yuba Counties, Davis and Woodland in Yolo County, and the eastern border of Placer and El Dorado Counties, directly north and south of Lake Tahoe.
Local population trends can help guide effective outreach. African Americans, Latinos, and Native Americans have historically been undercounted in the census. Overall, these groups make up a lower share of the population in the Sacramento area compared to the rest of the state. However, in much of the city of Sacramento, around Woodland and northwest Yolo County, and in South Yuba City and northeastern Sutter County, more than half of residents are from historically undercounted communities—primarily African American and Latino. Some of these areas have relatively high shares of noncitizens as well. Noncitizens may be less likely to respond to the 2020 Census because of the planned addition of a citizenship question and concerns about deportation and privacy.
Parts of the Sacramento area have high shares of young children. Young children are historically underrepresented in the census. In census tracts in the eastern parts of Sutter County and southern Yuba County, in the city of Sacramento and surrounding suburbs, and the southwestern tip of Placer County, 9% or more of residents are children under five years old, compared to 6.5% statewide.
Housing conditions may make an accurate count challenging. High shares of rentals, overcrowded rental units, and mobile homes can make it more difficult to count residents accurately. Around Yuba City and Marysville, all of these factors are prevalent: in some neighborhoods, more than 65% of housing units are rented, about a quarter of those are overcrowded, and 15% of households live in mobile homes. In the city of Sacramento, housing conditions vary, with some neighborhoods seeing high rates of overcrowding but low rates of mobile homes, while others see the reverse. Reaching residents in nontraditional housing will be critical to an accurate count—and will depend on local knowledge of how families make ends meet.
Limited internet access may be an issue in rural areas throughout the region. The Census Bureau plans to collect the majority of responses online in 2020—a change from previous practice. Each county in the region has some census tracts with minimal residential high-speed connectivity, with the lowest access outside of the city of Sacramento, Lake Tahoe, Yuba City, and Marysville. Outside of these areas, it may be harder to collect responses online, and participation will rely more heavily on in-person census takers or internet provided by local institutions.

We hope these maps serve as a starting point to help local, regional, and state leaders think about which activities, resources, and partnerships—including language assistance, awareness raising, and community outreach—might be most effective for accurately counting different parts of California. Stay tuned for future posts that examine hard-to-count communities in other regions of the state.