Yolo County, California


Yolo County, officially the County of Yolo, is a county located in the northern portion of the U.S. state of California. As of the 2010 census, the population was 200,849. Its county seat is Woodland.
Yolo County is included in the Greater Sacramento metropolitan area and is located in the Sacramento Valley.
The majority of Yolo County remains a relatively rural agricultural region. Much of California's multibillion-dollar tomato industry, which accounts for 90 percent of the canned and processed tomato production in the United States and 35 percent of production worldwide, is located in Yolo County.

Etymology

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.

History

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

Government

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

Geography

According to the U.S. Census Bureau, the county has a total area of, of which is land and is water.

Adjacent counties

Major highways

County roads

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 apart, with letters occasionally designating roads less than one mile 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 Ave. and County Road 102 in Davis being named Pole Line Road.

Public transportation

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 northeast of San Francisco, and is centered in the California Central Valley, one of the richest agricultural regions in the world.

Crime

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

Cities by population and crime rates

Politics

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. In fact, since 1932, Eisenhower's win in 1952 was the only time the county was carried by the Republican presidential nominee.
YearGOPDEMOthers
201625.26% 20,73966.70% 54,7528.04% 6,599
201231.29% 23,36865.24% 48,7153.47% 2,588
200830.84% 24,59267.07% 53,4882.09% 1,669
200438.75% 28,00559.34% 42,8851.91% 1,379
200037.53% 23,05754.93% 33,7477.54% 4,632
199632.38% 18,80756.88% 33,03310.74% 6,239
199228.15% 17,57453.33% 33,29718.52% 11,565
198841.89% 22,35857.01% 30,4291.10% 585
198447.84% 24,32950.89% 25,8791.27% 645
198039.45% 19,60343.32% 21,52717.23% 8,560
197642.42% 18,37654.33% 23,5333.25% 1,408
197242.04% 17,96955.44% 23,6942.52% 1,075
196838.41% 11,12354.67% 15,8336.92% 2,004
196430.36% 7,97669.52% 18,2660.12% 32
196044.73% 10,10454.87% 12,3950.40% 90
195647.99% 9,34751.72% 10,0750.29% 57
195253.17% 9,37546.04% 8,1190.79% 139
194843.83% 5,56052.47% 6,6553.70% 469
194441.84% 4,23357.70% 5,8370.45% 46
194040.29% 4,37358.78% 6,3800.93% 101
193629.84% 2,59468.94% 5,9921.22% 106
193229.49% 2,51567.77% 5,7802.74% 234
192856.96% 3,54542.43% 2,6410.61% 38
192445.35% 2,47014.63% 79740.02% 2,180
192061.95% 3,37532.80% 1,7875.25% 286
191642.43% 2,33453.12% 2,9224.45% 245
191233.35% 1,33256.06% 2,23910.59% 423
190849.01% 1,70744.59% 1,5536.40% 223
190451.87% 1,70239.65% 1,3018.47% 278
190045.81% 1,51051.18% 1,6873.00% 99
189644.84% 1,48552.93% 1,7532.23% 74
189240.78% 1,37250.74% 1,7078.47% 285

Yolo County has been somewhat more likely to elect Republican governors since then.
In the United States House of Representatives, Yolo County is split between California's 3rd and 6th congressional districts, represented by and, respectively.
In the California State Senate, the county is split between the 3rd and 6th Senate districts, represented by and, respectively.
In the California State Assembly, the county is split between the 4th and 7th Assembly districts, represented by and, respectively.
In June 1978, Yolo was one of only three counties in the entire state to reject Proposition 13.
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 percent to 41.35 percent. The other interior counties in which Proposition 8 failed to receive a majority of votes were Alpine County and Mono County.

Cities by population and voter registration

Demographics

2011

Places by population, race, and income

2010

The 2010 United States Census reported that Yolo County had a population of 200,849. The ethnic makeup of Yolo County was 126,883 White, 5,208 African American, 2,214 Native American, 26,052 Asian, 910 Pacific Islander, 27,882 from other races, and 11,700 from two or more races. Hispanic or Latino of any race were 60,953 persons.

2000

As of the census of 2000, there were 168,660 people, 59,375 households, and 37,465 families residing in the county. The population density was 166 people per square mile. There were 61,587 housing units at an average density of 61 per square mile. The ethnic 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. 25.9% of the population were Hispanic or Latino of any race. 10.0% were of German, 6.6% English and 6.4% Irish ancestry according to Census 2000. 68.5% spoke English, 19.5% Spanish, 2.1% Chinese or Mandarin and 1.8% Russian as their first language.
There were 59,375 households, out of which 33.6% had children under the age of 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 non-families. 23.3% of all households were made up of individuals, and 7.3% had someone living alone who was 65 years of age or older. The average household size was 2.71 and the average family size was 3.25.
In the county, the population was spread out, with 25.2% under the age of 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 years of age or older. The median age was 30 years. For every 100 females, there were 95.6 males. For every 100 females age 18 and over, there were 92.2 males.
The median income for a household in the county was $40,769, and the median income 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 age 18 and 7.4% of those age 65 or over.

Education

Public schools

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

Colleges and universities

Cities

The population ranking of the following table is based on the 2010 census of Yolo County.
† county seat
RankCity/town/etc.Municipal typePopulation
1DavisCity65,622
2† WoodlandCity55,468
3West SacramentoCity48,744
4WintersCity6,624
5University of California DavisCDP5,786
6EspartoCDP3,108
7Monument HillsCDP1,542
8DunniganCDP1,416
9Knights LandingCDP995
10MadisonCDP503
11YoloCDP450
12ClarksburgCDP418
13GuindaCDP254
14Rumsey Indian RancheriaAIAN77