Yolo County, California

County in California, United States

County in California, United States

Yolo County, California

County

County of Yolo

Images, from top down, left to right: The former Yolo County Courthouse in Woodland, The Ziggurat in West Sacramento, Mondavi Center on the UC Davis campus, Downtown Winters, Canada Geese at the Yolo Bypass Wildlife Area

Flag

Seal

Interactive map of Yolo County

Location in the state of California

Coordinates: 38°33′14″N 121°44′17″W﻿ / ﻿38.55389°N 121.73806°W﻿ / 38.55389; -121.73806
Country| United States
State| California
Region| Sacramento Valley
CSA| Greater Sacramento
Incorporated| February 18, 1850[1]
County seat| Woodland
Largest city| Davis (population)
West Sacramento (area)
Government

• Type| Council–CAO
• Body| Board of Supervisors
• Chair| Mary Vixie Sandy
• Vice Chair| Sheila Allen
• Board of Supervisors[2]|

Supervisors

* Oscar Villegas
* Lucas Frerichs
* Mary Vixie Sandy
* Sheila Allen
* Angel Barajas

• Chief Administrative Officer| Gerardo Pinedo
Area

• Total

| 1,024 sq mi (2,650 km2)
• Land| 1,015 sq mi (2,630 km2)
• Water| 8.9 sq mi (23 km2)
Highest elevation

[3]

| 3,123 ft (952 m)
Population

(2020)[4]

• Total

| 216,403
• Density| 210/sq mi (82/km2)
GDP

[5]

• Total| $18.735 billion (2022)
Time zone| UTC-8 (Pacific Time Zone)
• Summer (DST)| UTC-7 (Pacific Daylight Time)
Area codes| 530, 916, 279
FIPS code| 06-113
GNIS feature ID| 277321
Congressional districts| 4th, 7th
Website| www.yolocounty.org

Yolo County (/ˈjoʊloʊ/ ⓘ; Wintun: Yo-loy), officially the County of Yolo, is a county located in the northern portion of the U.S. state of California. Yolo County was one of the original counties of California, created in 1850 at the time of statehood. As of the 2020 census, its population was 216,403.[4][6] Its county seat is Woodland.[7] Yolo County is included in the greater Sacramento metropolitan area in the Sacramento Valley.

## Etymology

[edit]

In the original act of 1850, the name was spelled "Yola". Yolo is a Patwin Native American name variously believed to be a corruption of a tribal name, Yo-loy, meaning "a place abounding in rushes", the village of Yodoi, believed to be in the vicinity of Knights Landing, California, or the name of the chief of said village, Yodo.[8][9]

## History

[edit]

Yolo County was one of the original counties of California, created in 1850 at the time of statehood.

## Government

[edit]

The county is governed by a board of five district supervisors as well the governments of its four incorporated cities: Davis, West Sacramento, Winters, and Woodland.

## Geography

[edit]

Aerial view of Watts Woodland Airport and surrounding area

According to the U.S. Census Bureau, the county has a total area of 1,024 square miles (2,650 km2), of which 8.9 square miles (23 km2) (0.9%) is covered by water.[10][11]

### Adjacent counties

[edit]

* Colusa County \- north
* Sutter County \- northeast
* Sacramento County \- east
* Solano County \- south
* Napa County \- west
* Lake County \- northwest

## Transportation

[edit]

See also: Transportation in the Sacramento metropolitan area

### Major highways

[edit]

* I-5
* I-80
* I-80 BL / US 50 – I-80 BL is unsigned
* I-505
* US 50
* SR 16
* SR 45
* SR 84
* SR 113
* SR 128

### County roads

[edit]

Addressing in Yolo County is based on a system of numbered county roads. The numbering system works in the following way:

1. North–south roads have numbers from 41 to 117 and increase from west to east.
2. East–west roads have numbers from 1 to 38A, and then from 151 to 161, and increase from north to south.

Each integer road number is generally one mile (1.6 km) apart, with letters occasionally designating roads less than one mile (1.6 km) apart. County roads entering urban areas generally become named roads once they cross a city boundary. Some examples include County Road 101 in Woodland being renamed Pioneer Avenue, and County Road 102 (also known as County Route E8) in Davis being named Pole Line Road.

### Public transportation

[edit]

* Yolobus (Yolo County Transportation District) runs buses throughout Yolo County and into Sacramento, and Sacramento International Airport.[12]
* The University of California, Davis and the city of Davis jointly run Unitrans, a combination local city bus and campus shuttle.[13]
* Fairfield-Suisun Transit Line 30 also stops in Davis on its runs between Fairfield (Solano County) and Sacramento.
* Amtrak has a station in Davis.

### Airports

[edit]

* Yolo County Airport
* University Airport
* Borges–Clarksburg Airport
* Watts–Woodland Airport

### Port

[edit]

The Port of Sacramento, now known as the Port of West Sacramento, is an inland port in West Sacramento, California, in the Sacramento metropolitan area. It is 79 nautical miles (146 km) northeast of San Francisco, and is centered in the California Central Valley, one of the richest agricultural regions in the world.

## Crime

[edit]

This table includes the number of incidents reported and the rate per 1,000 persons for each type of offense.

Population and crime rates

Population[14] | 198,889
Violent crime[15] | 556 | 2.80
Homicide[15] | 7 | 0.04
Forcible rape[15] | 68 | 0.34
Robbery[15] | 171 | 0.86
Aggravated assault[15] | 310 | 1.56
Property crime[15] | 2,979 | 14.98
Burglary[15] | 1,357 | 6.82
Larceny-theft[15][note 1] | 3,844 | 19.33
Motor vehicle theft[15] | 559 | 2.81
Arson[15] | 75 | 0.38

### Cities by population and crime rates

[edit]

Cities by population and crime rates

City  | Population[16] | Violent crimes[16] | Violent crime rate
per 1,000 persons  | Property crimes[16] | Property crime rate
per 1,000 persons
Davis | 69,289 | 107 | 1.53 | 2,190 | 31.39
West Sacramento | 53,727 | 212 | 3.90 | 1,603 | 29.48
Winters | 7,286 | 9 | 1.22 | 84 | 12.49
Woodland | 60,531 | 224 | 3.66 | 1,488 | 24.32

## Politics

[edit]

Yolo is a strongly Democratic county in presidential and congressional elections. The last Republican presidential candidate to win a majority in the county was Dwight Eisenhower in 1952, which is the longest Republican drought for any California county.[17] In fact, since 1928, Eisenhower's win in 1952 was the only time the county was carried by the Republican presidential nominee.

United States presidential election results for Yolo County, California[18] Year  | Republican | Democratic | Third party(ies)

|
|
|

No.  | % | No.  | % | No.  | %
2024 | 27,844  | 30.06%  | 61,405  | 66.30% | 3,372  | 3.64%
2020 | 27,292  | 28.05%  | 67,598  | 69.48% | 2,404  | 2.47%
2016 | 20,739  | 25.26%  | 54,752  | 66.70% | 6,599  | 8.04%
2012 | 23,368  | 31.29%  | 48,715  | 65.24% | 2,588  | 3.47%
2008 | 24,592  | 30.84%  | 53,488  | 67.07% | 1,669  | 2.09%
2004 | 28,005  | 38.75%  | 42,885  | 59.34% | 1,379  | 1.91%
2000 | 23,057  | 37.53%  | 33,747  | 54.93% | 4,632  | 7.54%
1996 | 18,807  | 32.38%  | 33,033  | 56.88% | 6,239  | 10.74%
1992 | 17,574  | 28.15%  | 33,297  | 53.33% | 11,565  | 18.52%
1988 | 22,358  | 41.89%  | 30,429  | 57.01% | 585  | 1.10%
1984 | 24,329  | 47.84%  | 25,879  | 50.89% | 645  | 1.27%
1980 | 19,603  | 39.45%  | 21,527  | 43.32% | 8,560  | 17.23%
1976 | 18,376  | 42.42%  | 23,533  | 54.33% | 1,408  | 3.25%
1972 | 17,969  | 42.04%  | 23,694  | 55.44% | 1,075  | 2.52%
1968 | 11,123  | 38.41%  | 15,833  | 54.67% | 2,004  | 6.92%
1964 | 7,976  | 30.36%  | 18,266  | 69.52% | 32  | 0.12%
1960 | 10,104  | 44.73%  | 12,395  | 54.87% | 90  | 0.40%
1956 | 9,347  | 47.99%  | 10,075  | 51.72% | 57  | 0.29%
1952 | 9,375  | 53.17% | 8,119  | 46.04%  | 139  | 0.79%
1948 | 5,560  | 43.83%  | 6,655  | 52.47% | 469  | 3.70%
1944 | 4,233  | 41.84%  | 5,837  | 57.70% | 46  | 0.45%
1940 | 4,373  | 40.29%  | 6,380  | 58.78% | 101  | 0.93%
1936 | 2,594  | 29.84%  | 5,992  | 68.94% | 106  | 1.22%
1932 | 2,515  | 29.49%  | 5,780  | 67.77% | 234  | 2.74%
1928 | 3,545  | 56.96% | 2,641  | 42.43%  | 38  | 0.61%
1924 | 2,470  | 45.35% | 797  | 14.63%  | 2,180  | 40.02%
1920 | 3,375  | 61.95% | 1,787  | 32.80%  | 286  | 5.25%
1916 | 2,334  | 42.43%  | 2,922  | 53.12% | 245  | 4.45%
1912 | 9  | 0.23%  | 2,239  | 56.06% | 1,746  | 43.72%
1908 | 1,707  | 49.01% | 1,553  | 44.59%  | 223  | 6.40%
1904 | 1,702  | 51.87% | 1,301  | 39.65%  | 278  | 8.47%
1900 | 1,510  | 45.81%  | 1,687  | 51.18% | 99  | 3.00%
1896 | 1,485  | 44.84%  | 1,753  | 52.93% | 74  | 2.23%
1892 | 1,372  | 40.78%  | 1,707  | 50.74% | 285  | 8.47%
1888 | 1,350  | 44.66%  | 1,580  | 52.27% | 93  | 3.08%
1884 | 1,412  | 48.74%  | 1,421  | 49.05% | 64  | 2.21%
1880 | 1,256  | 47.38%  | 1,374  | 51.83% | 21  | 0.79%

Yolo County has been somewhat more likely to elect Republican governors since then (Ronald Reagan carried the county in 1966, George Deukmejian in 1986, and Arnold Schwarzenegger in 2003 and 2006).

In the United States House of Representatives, Yolo County is split between California's 4th and 7th congressional districts,[19] represented by Mike Thompson (D–St. Helena)[20] and Doris Matsui (D–Sacramento),[21] respectively.

In the California State Senate, the county is split between the 3rd and 6th Senate districts,[22] represented by Christopher Cabaldon and Roger Niello, respectively.

In the California State Assembly, the county is split between the 4th and 7th Assembly districts,[23] represented by Cecilia Aguiar-Curry and Josh Hoover, respectively.

In June 1978, Yolo was one of only three counties in the entire state to reject Proposition 13 (the others being San Francisco and Kern).[24]

In November 2008, Yolo was one of just three counties in California's interior in which voters rejected Proposition 8 to ban gay marriage. Yolo voters rejected Proposition 8 by a vote of 58.65 to 41.35%. The other interior counties in which Proposition 8 failed to receive a majority of votes were Alpine County and Mono County.[25]

Population and registered voters

Total population[14] | 198,889
Registered voters[26][note 2] | 101,849  | 51.2%
Democratic[26] | 48,106  | 47.2%
Republican[26] | 24,333  | 23.9%
Democratic–Republican spread[26] | +23,773 | +23.3%
American Independent[26] | 2,835  | 2.8%
Green[26] | 1,044  | 1.0%
Libertarian[26] | 671  | 0.7%
Peace and Freedom[26] | 376  | 0.4%
Americans Elect[26] | 4  | 0.0%
Other[26] | 404  | 0.4%
No party preference[26] | 24,076  | 23.6%

### Cities by population and voter registration

[edit]

Cities by population and voter registration 2013

City  | Population[14] | Registered voters[26]
[note 2] | Democratic[26] | Republican[26] | D–R spread[26] | Other[26] | No party preference[26]
Davis | 65,359 | 57.6% | 54.0% | 14.7% | +39.3% | 7.1% | 26.3%
West Sacramento | 47,278 | 48.9% | 44.7% | 26.0% | +18.7% | 9.4% | 23.4%
Winters | 6,616 | 50.3% | 44.8% | 27.6% | +17.2% | 7.8% | 22.6%
Woodland | 55,229 | 46.9% | 43.7% | 30.4% | +13.3% | 8.2% | 20.9%

## Demographics

[edit]

Historical population Census| Pop.| Note| %±

|
|
|

1850| 1,086| | —
1860| 4,716| | 334.3%
1870| 9,899| | 109.9%
1880| 11,772| | 18.9%
1890| 12,684| | 7.7%
1900| 13,618| | 7.4%
1910| 13,926| | 2.3%
1920| 17,105| | 22.8%
1930| 23,644| | 38.2%
1940| 27,243| | 15.2%
1950| 40,640| | 49.2%
1960| 65,727| | 61.7%
1970| 91,788| | 39.7%
1980| 113,374| | 23.5%
1990| 141,092| | 24.4%
2000| 168,660| | 19.5%
2010| 200,849| | 19.1%
2020| 216,403| | 7.7%
2024 (est.)| 225,251| [27]| 4.1%
U.S. Decennial Census[28]
1790-1960[29] 1900–1990[30]
1990-2000[31] 2010[32] 2020[33]

### 2020 census

[edit]

Yolo County, California – Racial and ethnic composition
Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race. Race / Ethnicity (NH = Non-Hispanic) | Pop 2000[34] | Pop 2010[32] | Pop 2020[33] | % 2000  | % 2010  | % 2020

|
|
|
|
|
|

White alone (NH)  | 97,942  | 100,240  | 93,911  | 58.07%  | 49.91%  | 43.40%
Black or African American alone (NH)  | 3,133  | 4,752  | 5,722  | 1.86%  | 2.37%  | 2.64%
Native American or Alaska Native alone (NH)  | 1,165  | 1,098  | 948  | 0.69%  | 0.55%  | 0.44%
Asian alone (NH)  | 16,390  | 24,640  | 29,872  | 9.72%  | 12.77%  | 13.80%
Native Hawaiian or Pacific Islander alone (NH)  | 443  | 817  | 1,079  | 0.26%  | 0.41%  | 0.50%
Other race alone (NH)  | 396  | 443  | 1,278  | 0.23%  | 0.22%  | 0.59%
Mixed race or multiracial (NH)  | 5,484  | 6,906  | 11,893  | 3.25%  | 3.44%  | 5.50%
Hispanic or Latino (any race)  | 43,707  | 60,953  | 71,700  | 25.91%  | 30.35%  | 33.13%
Total | 168,660 | 200,849 | 216,403 | 100.00% | 100.00% | 100.00%

### 2011

[edit]

Population, race, and income

Total population[14] | 198,889
White[14] | 132,734  | 66.7%
Black or African American[14] | 5,006  | 2.5%
American Indian or Alaska Native[14] | 2,485  | 1.2%
Asian[14] | 25,626  | 12.9%
Native Hawaiian or other Pacific Islander[14] | 1,112  | 0.6%
Some other race[14] | 20,510  | 10.3%
Two or more races[14] | 11,416  | 5.7%
Hispanic or Latino (of any race)[35] | 59,340  | 29.8%
Per capita income[36] | $28,631
Median household income[37] | $57,920
Median family income[38] | $74,991

#### Places by population, race, and income

[edit]

Places by population and race

Place  | Type[39] | Population[14] | White[14] | Other[14]
[note 3] | Asian[14] | Black or African
American[14] | Native American[14]
[note 4] | Hispanic or Latino
(of any race)[35]
Clarksburg | CDP | 423 | 87.0% | 0.0% | 0.0% | 0.0% | 13.0% | 13.9%
Davis | City | 65,359 | 63.8% | 11.1% | 22.0% | 1.9% | 1.2% | 13.5%
Dunnigan | CDP | 1,043 | 68.6% | 9.7% | 8.5% | 13.1% | 0.0% | 21.4%
Esparto | CDP | 2,877 | 62.8% | 35.2% | 2.0% | 0.0% | 0.0% | 55.3%
Guinda | CDP | 450 | 50.0% | 14.4% | 2.4% | 33.1% | 0.0% | 12.2%
Knights Landing | CDP | 958 | 94.6% | 1.5% | 0.0% | 0.0% | 4.0% | 47.6%
Madison | CDP | 287 | 54.4% | 45.6% | 0.0% | 0.0% | 0.0% | 76.0%
Monument Hills | CDP | 1,512 | 85.6% | 9.7% | 3.0% | 1.7% | 0.0% | 17.1%
University of California, Davis | CDP | 6,805 | 43.6% | 10.8% | 41.2% | 1.6% | 2.8% | 13.9%
West Sacramento | City | 47,278 | 64.9% | 18.3% | 8.4% | 5.3% | 3.1% | 32.9%
Winters | City | 6,616 | 78.6% | 16.9% | 4.0% | 0.0% | 0.6% | 49.8%
Woodland | City | 55,229 | 70.6% | 20.0% | 6.5% | 1.4% | 1.5% | 44.8%
Yolo | CDP | 335 | 33.1% | 44.5% | 0.0% | 0.0% | 22.4% | 94.0%
Places by population and income

Place  | Type[39] | Population[40] | Per capita income[36] | Median household income[37] | Median family income[38]
Clarksburg | CDP | 423 | $41,657 | $57,625 | $52,750
Davis | City | 65,359 | $33,256 | $61,182 | $106,586
Dunnigan | CDP | 1,043 | $23,883 | $61,597 | $87,778
Esparto | CDP | 2,877 | $23,996 | $61,979 | $75,461
Guinda | CDP | 450 | $32,398 | $115,278 | $119,196
Knights Landing | CDP | 958 | $25,741 | $47,864 | $39,630
Madison | CDP | 287 | $11,478 | $33,906 | $38,636
Monument Hills | CDP | 1,512 | $48,180 | $137,273 | $138,523
University of California, Davis | CDP | 6,805 | $7,138 | $26,053 | $26,875
West Sacramento | City | 47,278 | $24,621 | $54,040 | $61,489
Winters | City | 6,616 | $25,973 | $59,559 | $68,917
Woodland | City | 55,229 | $26,416 | $56,859 | $67,784
Yolo | CDP | 335 | $18,759 | $28,929 | $31,447

### 2010

[edit]

The 2010 United States census reported that Yolo County had a population of 200,849. The racial makeup of Yolo County was 126,883 (63.2%) White, 5,208 (2.6%) African American, 2,214 (1.1%) Native American, 26,052 (13.0%) Asian, 910 (0.5%) Pacific Islander, 27,882 (13.9%) from other races, and 11,700 (5.8%) from two or more races. Hispanics or Latinos of any race were 60,953 persons (30.3%).[41]

Population reported at 2010 United States census

The County

Total
Population

White

African
American

Native
American

Asian

Pacific
Islander

other
races

two or
more races

Hispanic
or Latino
(of any race)

Yolo County | 200,849 | 126,883 | 5,208 | 2,214 | 26,052 | 910 | 27,882 | 11,700 | 60,953

Incorporated
city

Total
Population

White

African
American

Native
American

Asian

Pacific
Islander

other
races

two or
more races

Hispanic
or Latino
(of any race)

Davis | 65,622 | 42,571 | 1,528 | 339 | 14,355 | 136 | 3,121 | 3,572 | 8,172
West Sacramento | 48,744 | 29,521 | 2,344 | 798 | 5,106 | 534 | 6,709 | 3,732 | 15,282
Winters | 6,624 | 4,635 | 43 | 56 | 63 | 7 | 1,488 | 332 | 3,469
Woodland | 55,468 | 34,904 | 855 | 726 | 3,458 | 169 | 12,488 | 2,868 | 26,289

Census-designated
place

Total
Population

White

African
American

Native
American

Asian

Pacific
Islander

other
races

two or
more races

Hispanic
or Latino
(of any race)

Clarksburg | 418 | 339 | 2 | 2 | 16 | 1 | 37 | 21 | 109
Dunnigan | 1,416 | 836 | 107 | 25 | 19 | 1 | 339 | 89 | 583
Esparto | 3,108 | 1,855 | 45 | 50 | 129 | 6 | 904 | 119 | 1,538
Guinda | 254 | 175 | 26 | 0 | 1 | 1 | 43 | 8 | 68
Knights Landing | 995 | 560 | 4 | 10 | 7 | 0 | 338 | 76 | 644
Madison | 503 | 224 | 1 | 8 | 3 | 3 | 235 | 29 | 384
Monument Hills | 1,542 | 1,163 | 20 | 32 | 77 | 17 | 153 | 80 | 403
University of California, Davis | 5,786 | 2,443 | 144 | 22 | 2,443 | 7 | 364 | 363 | 728

Other
unincorporated areas

Total
Population

White

African
American

Native
American

Asian

Pacific
Islander

other
races

two or
more races

Hispanic
or Latino
(of any race)

All others not CDPs (combined)  | 10,369 | 7,657 | 89 | 146 | 375 | 28 | 1,663 | 411 | 3,284

### 2000

[edit]

As of the census[42] of 2000, 168,660 people, 59,375 households, and 37,465 families were residing in the county. The population density was 166 inhabitants per square mile (64/km2). The 61,587 housing units had an average density of 61 per square mile (24/km2). The racial makeup of the county was 67.7% White, 2.0% Black or African American, 1.2% Native American, 9.9% Asian, 0.3% Pacific Islander, 13.8% from other races, and 5.2% from two or more races. About 25.9% of the population were Hispanics or Latinos of any race. By acestry, 10.0% were of German, 6.6% English and 6.4% Irish descent according to Census 2000. About 68.5% spoke English, 19.5% Spanish, 2.1% Chinese or Mandarin, and 1.8% Russian as their first language.

Of the 59,375 households, 33.6% had children under 18 living with them, 47.6% were married couples living together, 11.1% had a female householder with no husband present, and 36.9% were not families. About 23.3% of all households were made up of individuals, and 7.3% had someone living alone who was 65 or older. The average household size was 2.71 and the average family size was 3.25.

In the county, the age distribution was 25.2% under 18, 18.3% from 18 to 24, 28.2% from 25 to 44, 18.9% from 45 to 64, and 9.4% who were 65 or older. The median age was 30 years. For every 100 females, there were 95.6 males. For every 100 females 18 and over, there were 92.2 males.

The median income for a household in the county was $40,769, and for a family was $51,623. Males had a median income of $38,022 versus $30,687 for females. The per capita income for the county was $19,365. About 9.5% of families and 18.4% of the population were below the poverty line, including 16.0% of those under 18 and 7.4% of those 65 or over.

## Education

[edit]

### Public schools

[edit]

The county's public schools are managed by the Yolo County Office of Education.

### Colleges and universities

[edit]

* University of California, Davis
* Woodland Community College

## Communities

[edit]

Water tower at University of California, Davis

### Cities

[edit]

* Davis
* West Sacramento
* Winters
* Woodland

### Census-designated places

[edit]

* Brooks
* Clarksburg
* Dunnigan
* El Macero
* Esparto
* Guinda
* Knights Landing
* Madison
* Monument Hills
* Rumsey
* Tancred
* University of California-Davis
* Yolo

### Other unincorporated communities

[edit]

* Capay
* Plainfield
* Zamora
* Ronda is a former settlement that was located on the Southern Pacific Railroad 9.5 miles (15 km) southeast of Dunnigan,[43] at an elevation of 59 feet (18 m). It still appeared on maps as of 1915.

### Population ranking

[edit]

The population ranking of the following table is based on the 2010 census of Yolo County.[44]

† county seat

Rank  | City/town/etc.  | Municipal type  | Population (2010 Census)

|
|
|

1  | Davis | City  | 65,622
2  | † Woodland | City  | 55,468
3  | West Sacramento | City  | 48,744
4  | Winters | City  | 6,624
5  | University of California Davis | CDP  | 5,786
6  | Esparto | CDP  | 3,108
7  | Monument Hills | CDP  | 1,542
8  | Dunnigan | CDP  | 1,416
9  | Knights Landing | CDP  | 995
10  | Madison | CDP  | 721
11  | Yolo | CDP  | 450
12  | Clarksburg | CDP  | 418
13  | Guinda | CDP  | 254
14  | Rumsey Indian Rancheria[45] | AIAN | 77

## See also

[edit]

* California portal

* 1892 Vacaville–Winters earthquakes
* List of school districts in Yolo County, California
* National Register of Historic Places listings in Yolo County, California

## Notes

[edit]

1. ^ Only larceny-theft cases involving property over $400 in value are reported as property crimes.
2. ^ a b Percentage of registered voters with respect to total population. Percentages of party members with respect to registered voters follow.
3. ^ Other = Some other race + Two or more races
4. ^ Native American = Native Hawaiian or other Pacific Islander + American Indian or Alaska Native

## References

[edit]

1. ^ "Chronology". California State Association of Counties. Archived from the original on January 29, 2016. Retrieved February 6, 2015.
2. ^ "Board of Supervisors | Yolo County".
3. ^ "Little Blue Ridge". Peakbagger.com. Retrieved February 5, 2015.
4. ^ a b "Quick Facts - Yolo County, CA". United States Census Bureau. Retrieved December 19, 2021.
5. ^ "Gross Domestic Product: All Industries in Yolo County, CA". Federal Reserve Economic Data. Federal Reserve Bank of St. Louis.
6. ^ "Yolo County, California". United States Census Bureau. Retrieved January 30, 2022.
7. ^ "Find a County". National Association of Counties. Archived from the original on May 31, 2011. Retrieved June 7, 2011.
8. ^ "Yolo County, California: History and Information". www.ereferencedesk.com. Retrieved May 11, 2018.
9. ^ Kroeber, Alfred Louis (1917). Arapaho Dialects, Volume 12, page 67. Retrieved April 20, 2020.
10. ^ "US Gazetteer files: 2010, 2000, and 1990". United States Census Bureau. February 12, 2011. Retrieved April 23, 2011.
11. ^ "This Sacramento Valley town has sunk more than 2 feet in less than 10 years". Los Angeles Times. February 5, 2019.
12. ^ Services, SIA Professional. "Yolobus Routes". www.yolobus.com. Retrieved March 26, 2018.
13. ^ "About | Unitrans". unitrans.ucdavis.edu. Retrieved March 26, 2018.
14. ^ a b c d e f g h i j k l m n o p q U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B02001. U.S. Census website. Retrieved October 26, 2013.
15. ^ a b c d e f g h i j Office of the Attorney General, Department of Justice, State of California. Table 11: Crimes – 2009 Archived December 2, 2013, at the Wayback Machine. Retrieved November 14, 2013.
16. ^ a b c United States Department of Justice, Federal Bureau of Investigation. Crime in the United States, 2012, Table 8 (California). Retrieved November 14, 2013.
17. ^ Bellantoni, Christina (November 2, 2016). "Newsletter: Essential Politics: Red state, blue state, my state, your state". Los Angeles Times. Retrieved November 30, 2023.
18. ^ Leip, David. "Dave Leip's Atlas of U.S. Presidential Elections". uselectionatlas.org. Retrieved September 6, 2018.
19. ^ "Counties by County and by District". California Citizens Redistricting Commission. Archived from the original on September 30, 2013. Retrieved September 24, 2014.
20. ^ "California's 4th Congressional District - Representatives & District Map". Civic Impulse, LLC.
21. ^ "California's 7th Congressional District - Representatives & District Map". Civic Impulse, LLC.
22. ^ "Communities of Interest — County". California Citizens Redistricting Commission. Archived from the original on October 23, 2015. Retrieved September 28, 2014.
23. ^ "Communities of Interest — County". California Citizens Redistricting Commission. Archived from the original on October 23, 2015. Retrieved September 28, 2014.
24. ^ Gibson, Ross Eric (November 1, 2020). "Proposition 13: Speculators and tax gentrification". Santa Cruz Sentinel.
25. ^ "County-by-County Map, California Propositions: The Los Angeles Times". Los Angeles Times. November 4, 2008. Retrieved August 25, 2014.
26. ^ a b c d e f g h i j k l m n o p q California Secretary of State February 10, 2013 - Report of Registration Archived July 27, 2013, at the Wayback Machine. Retrieved October 31, 2013.
27. ^ "Annual Estimates of the Resident Population for Counties: April 1, 2020 to July 1, 2024". United States Census Bureau. Retrieved May 10, 2025.
28. ^ "Census of Population and Housing from 1790-2000". US Census Bureau. Retrieved January 24, 2022.
29. ^ "Historical Census Browser". University of Virginia Library. Archived from the original on August 11, 2012. Retrieved May 31, 2014.
30. ^ "Population of Counties by Decennial Census: 1900 to 1990". United States Census Bureau. Retrieved May 31, 2014.
31. ^ "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000" (PDF). United States Census Bureau. Retrieved May 31, 2014.
32. ^ a b "P2 Hispanic or Latino, and Not Hispanic or Latino by Race – 2010: DEC Redistricting Data (PL 94-171) – Yolo County, California". United States Census Bureau.
33. ^ a b "P2 Hispanic or Latino, and Not Hispanic or Latino by Race – 2020: DEC Redistricting Data (PL 94-171) – Yolo County, California". United States Census Bureau.
34. ^ "P004: Hispanic or Latino, and Not Hispanic or Latino by Race – 2000: DEC Summary File 1 – Yolo County, California". United States Census Bureau.
35. ^ a b U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B03003. U.S. Census website. Retrieved October 26, 2013.
36. ^ a b U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19301. U.S. Census website. Retrieved October 21, 2013.
37. ^ a b U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19013. U.S. Census website. Retrieved October 21, 2013.
38. ^ a b U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19113. U.S. Census website. Retrieved October 21, 2013.
39. ^ a b U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates. U.S. Census website. Retrieved October 21, 2013.
40. ^ U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B01003. U.S. Census website. Retrieved October 21, 2013.
41. ^ "2010 Census P.L. 94-171 Summary File Data". United States Census Bureau.
42. ^ "U.S. Census website". United States Census Bureau. Retrieved May 14, 2011.
43. ^ Durham, David L. (1998). California's Geographic Names: A Gazetteer of Historic and Modern Names of the State. Clovis, California: Word Dancer Press. p. 547\. ISBN 1-884995-14-4.
44. ^ CNMP, US Census Bureau. "This site has been redesigned and relocated. - U.S. Census Bureau". www.census.gov.
45. ^ Staff, Website Services & Coordination. "2010 Census Interactive Population Map (Text Version) - U.S. Census Bureau". www.census.gov.

* Olney, Caroline M. (September 1902). "Orchards, Vineyards and Farms of Yolo County". Overland Monthly, and Out West Magazine. XL (2): 171–194. Retrieved August 15, 2009.

## External links

[edit]

Wikimedia Commons has media related to Yolo County, California.

* Official website
* Yolo County, California USENET FAQ
* Yolo County Visitors Bureau website
* Yolo County District Attorney
* Yolo County Community website
* Yolo County CAGenWeb Project (history & genealogy)
* Yolo County, Calif., map 185-? at The Bancroft Library

* v
* t
* e

Places adjacent to Yolo County, California

| Lake County | Colusa County | Sutter County

|
|

|  |
Napa County |

Yolo County, California

| Sacramento County
|  |
| Solano County |

* v
* t
* e

Municipalities and communities of Yolo County, California, United States

County seat: Woodland

Cities|

* Davis
* West Sacramento
* Winters
* Woodland

Yolo County map

CDPs|

* Brooks
* Clarksburg
* Dunnigan
* El Macero
* Esparto
* Guinda
* Knights Landing
* Madison
* Monument Hills
* Rumsey
* Tancred
* University of California-Davis
* Yolo

Unincorporated
communities|

* Capay
* Merritt
* Plainfield
* Zamora

Ghost towns|

* Buckeye
* Cottonwood
* Fremont Landing
* Liwaito
* Mullen
* Ronda

* California portal
* United States portal

* v
* t
* e

Greater Sacramento

Counties|

* El Dorado
* Nevada
* Placer
* Sacramento
* Sutter
* Yolo
* Yuba

Major city|

* Sacramento

Cities
and
towns|

| 100k–200k|

* Elk Grove
* Roseville

|

25k–100k|

* Antelope
* Arden-Arcade
* Carmichael
* Citrus Heights
* Davis
* El Dorado Hills
* Fair Oaks
* Florin
* Folsom
* Foothill Farms
* Galt
* Lincoln
* North Highlands
* Orangevale
* Rancho Cordova
* Rocklin
* West Sacramento
* Woodland
* Yuba City

10k–25k|

* Auburn
* Cameron Park
* Diamond Springs
* Gardnerville Ranchos (NV)
* Granite Bay
* Grass Valley
* La Riviera
* Lemon Hill
* Linda
* Marysville
* North Auburn
* Olivehurst
* Parkway
* Placerville
* Rio Linda
* Rosemont
* South Lake Tahoe
* Truckee
* Vineyard

Sub-regions|

* Gold Country
* Lake Tahoe
* Sacramento Valley
* Sierra Nevada
* Yuba–Sutter area

* v
* t
* e

Sacramento Valley

Counties|

* Butte
* Colusa
* Glenn
* Placer
* Sacramento
* Shasta
* Sutter
* Tehama
* Yolo
* Yuba

Major cities|

* Sacramento

Cities and towns
100k-250k|

* Elk Grove
* Roseville
* Chico

Cities and towns
25k-99k|

* Antelope
* Arden-Arcade
* Carmichael
* Citrus Heights
* Davis
* Fair Oaks
* Florin
* Folsom
* Foothill Farms
* Lincoln
* North Highlands
* Orangevale
* Paradise
* Rancho Cordova
* Redding
* Rocklin
* West Sacramento
* Woodland
* Yuba City

Cities and towns
10k-25k|

* Auburn
* Galt
* Granite Bay
* La Riviera
* Linda
* Magalia
* Marysville
* North Auburn
* Olivehurst
* Oroville
* Parkway
* Red Bluff
* Rio Linda
* Rosemont
* Shasta Lake
* Vineyard

Sub-regions|

* Sacramento Metropolitan Area
* Yuba–Sutter area

* v
* t
* e

State of California

Sacramento (capital)

Topics|

* Culture
* food
* music
* languages
* California sound
* sports
* California Dream
* Crime
* Demographics
* Earthquakes
* Economy
* agriculture
* Education
* Education, history of
* Environment
* Geography
* climate
* ecology
* flora
* fauna
* Government
* Capitol
* districts
* governor
* legislature
* Supreme Court
* Healthcare
* Abortion
* History
* Law
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* National Historic Landmarks
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* NRHP listings
* Politics
* congressional delegations
* elections
* People
* Protected areas
* state parks
* state historic landmarks
* Symbols
* Transportation
* Water
* Index of articles

Regions|

* Antelope Valley
* Big Sur
* California Coast Ranges
* Cascade Range
* Central California
* Central Coast
* Central Valley
* Channel Islands
* Coachella Valley
* Coastal California
* Conejo Valley
* Cucamonga Valley
* Death Valley
* East Bay (SF Bay Area)
* East County (SD)
* Eastern California
* Emerald Triangle
* Gold Country
* Great Basin
* Greater San Bernardino
* Inland Empire
* Klamath Basin
* Lake Tahoe
* Greater Los Angeles
* Los Angeles Basin
* Lost Coast
* Mojave Desert
* Mountain Empire
* North Bay (SF)
* North Coast
* North County (SD)
* Northern California
* Orange Coast
* Owens Valley
* Oxnard Plain
* Peninsular Ranges
* Pomona Valley
* Sacramento–San Joaquin River Delta
* Sacramento Valley
* Saddleback Valley
* Salinas Valley
* San Fernando Valley
* San Francisco Bay Area
* San Francisco Peninsula
* San Gabriel Valley
* San Joaquin Valley
* Santa Clara Valley
* Santa Clara River Valley
* Santa Clarita Valley
* Santa Ynez Valley
* Shasta Cascade
* Sierra Nevada
* Silicon Valley
* South Bay (LA)
* South Bay (SD)
* South Bay (SF)
* South Coast
* Southern Border Region
* Southern California
* Transverse Ranges
* Tri-Valley
* Victor Valley
* Wine Country

Metro regions|

* Fresno–Madera
* Los Angeles-Long Beach-Anaheim
* Sacramento–Roseville
* Riverside–San Bernardino–Ontario
* San Diego–Tijuana
* San Jose–San Francisco–Oakland

Counties|

* Alameda
* Alpine
* Amador
* Butte
* Calaveras
* Colusa
* Contra Costa
* Del Norte
* El Dorado
* Fresno
* Glenn
* Humboldt
* Imperial
* Inyo
* Kern
* Kings
* Lake
* Lassen
* Los Angeles
* Madera
* Marin
* Mariposa
* Mendocino
* Merced
* Modoc
* Mono
* Monterey
* Napa
* Nevada
* Orange
* Placer
* Plumas
* Riverside
* Sacramento
* San Benito
* San Bernardino
* San Diego
* San Francisco
* San Joaquin
* San Luis Obispo
* San Mateo
* Santa Barbara
* Santa Clara
* Santa Cruz
* Shasta
* Sierra
* Siskiyou
* Solano
* Sonoma
* Stanislaus
* Sutter
* Tehama
* Trinity
* Tulare
* Tuolumne
* Ventura
* Yolo
* Yuba

Most populous
cities|

* Los Angeles
* San Diego
* San Jose
* San Francisco
* Fresno
* Sacramento
* Long Beach
* Oakland
* Bakersfield
* Anaheim

California portal

Authority control databases

International|

* ISNI
* VIAF
* WorldCat

National|

* Germany
* United States
* Israel

Other|

* NARA

*[Pop.]: Population
*[%±]: Percent change
*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template