RANKING · 2020 CENSUS · 58 SHOWN OF 58

Most women, California counties · 2020

California counties ranked by the share of residents who are female (2020 ACS). This list covers the 58 counties in California that qualify, ranked against each other statewide.

CaliforniaAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

YEAR2010 2020 2024

RANKPLACESTATEPOPFEMALEVS 2010

01Madera County, CACA167,92751.7%−0%

02Yolo County, CACA224,41051.5%+1%

03Marin County, CACA253,69451.2%+1%

04Sonoma County, CACA486,44451.2%+1%

05Placer County, CACA442,08151.2%−0%

06Contra Costa County, CACA1,170,07051.1%−0%

07Sacramento County, CACA1,618,46051.1%+0%

08Shasta County, CACA181,64850.8%+0%

09Alameda County, CACA1,636,63050.8%−0%

10Nevada County, CACA101,91150.8%+1%

11Los Angeles County, CACA9,694,93450.7%+0%

12Orange County, CACA3,149,50750.6%+0%

13Butte County, CACA209,21150.6%+0%

14Mendocino County, CACA88,12250.5%+2%

15Ventura County, CACA830,85150.5%+0%

16Santa Cruz County, CACA258,85250.5%+1%

17Stanislaus County, CACA557,71950.5%−0%

18San Mateo County, CACA743,56850.5%−1%

19Humboldt County, CACA131,64750.4%+1%

20Tehama County, CACA64,66550.4%+0%

21Solano County, CACA455,37650.2%+1%

22Siskiyou County, CACA42,01350.2%−0%

23San Bernardino County, CACA2,224,09150.2%+0%

24El Dorado County, CACA192,32350.2%+1%

25Napa County, CACA132,94950.2%−0%

26San Joaquin County, CACA823,81550.2%+0%

27Riverside County, CACA2,544,91650.2%−0%

28Fresno County, CACA1,035,45650.1%+0%

29Sutter County, CACA98,78750.1%−0%

30Lake County, CACA67,77250.1%+0%

31Calaveras County, CACA46,60550.0%−0%

32Tulare County, CACA485,14650.0%+0%

33Santa Barbara County, CACA442,06550.0%+0%

34Plumas County, CACA18,58349.9%+2%

35San Benito County, CACA70,08249.7%−0%

36San Diego County, CACA3,282,24849.6%−0%

37Merced County, CACA297,26049.5%−0%

38San Luis Obispo County, CACA282,36749.4%+1%

39Santa Clara County, CACA1,914,39149.3%−1%

40Yuba County, CACA88,69149.2%−1%

41Trinity County, CACA15,72049.2%+1%

42Sierra County, CACA3,09849.1%−1%

43Modoc County, CACA8,42649.1%−1%

44Monterey County, CACA433,72949.1%+1%

45San Francisco County, CACA826,07949.0%−1%

46Colusa County, CACA21,83648.8%+0%

47Glenn County, CACA28,14148.8%−2%

48Kern County, CACA927,06848.8%+1%

49Imperial County, CACA181,41148.7%+1%

50Inyo County, CACA18,15848.5%−3%

51Mariposa County, CACA16,91848.4%−3%

52Tuolumne County, CACA53,16048.2%+3%

53Del Norte County, CACA26,41046.8%+4%

54Alpine County, CACA1,04346.6%+7%

55Mono County, CACA12,50546.5%+3%

56Amador County, CACA41,87646.0%+0%

57Kings County, CACA154,32744.9%+4%

58Lassen County, CACA28,11734.5%−1%

SHOWING 1–58 OF 58

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS