between Fairfield (Solano County) and Sacramento. Amtrak has a station in Davis. Airports Yolo County Airport University Airport Borges-Clarksburg Airport Watts-Woodland Airport Port 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 1928, Eisenhower's win in 1952 was the only time the county was carried by the Republican presidential nominee. 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, 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 (the others being San Francisco and Kern). 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 2020 census 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 can be of any race. 2011 Places by population, race, and income 2010 The 2010 United States Census reported that Yolo County had a population of 200,849. The