RANKING · 2024 ACS · 58 SHOWN OF 58

Most unmarried women, California counties

California counties with the highest share of women 15 and over who are not currently married, as of the 2024 American Community Survey. This list covers the 58 counties in California that qualify, ranked against each other statewide.

CaliforniaAll states All rankings

SAME RANKING BYCities States Metros

YEAR2000 2024

RANKPLACESTATEPOPUNMARRIED WOMENVS 2000

01Trinity County, CACA15,72064.3%+58%

02Humboldt County, CACA131,64759.7%+14%

03San Francisco County, CACA826,07958.3%−2%

04Yolo County, CACA224,41058.1%+12%

05Butte County, CACA209,21157.7%+15%

06Los Angeles County, CACA9,694,93457.1%+16%

07Mendocino County, CACA88,12256.6%+21%

08Santa Barbara County, CACA442,06556.5%+20%

09Merced County, CACA297,26056.5%+30%

10Imperial County, CACA181,41156.1%+30%

11Madera County, CACA167,92756.1%+30%

12Santa Cruz County, CACA258,85256.0%+11%

13Lake County, CACA67,77255.3%+19%

14Alpine County, CACA1,04355.3%+8%

15Fresno County, CACA1,035,45654.1%+18%

16Tulare County, CACA485,14653.8%+26%

17Kern County, CACA927,06853.6%+24%

18Sacramento County, CACA1,618,46053.4%+9%

19San Bernardino County, CACA2,224,09153.3%+22%

20Monterey County, CACA433,72953.1%+19%

21Stanislaus County, CACA557,71952.7%+21%

22Sonoma County, CACA486,44452.5%+11%

23Solano County, CACA455,37652.4%+22%

24Inyo County, CACA18,15851.7%+19%

25San Joaquin County, CACA823,81551.7%+18%

26San Luis Obispo County, CACA282,36751.7%+10%

27Shasta County, CACA181,64851.7%+17%

28Napa County, CACA132,94951.6%+14%

29Tuolumne County, CACA53,16051.3%+24%

30San Diego County, CACA3,282,24851.2%+11%

31Plumas County, CACA18,58351.0%+44%

32Riverside County, CACA2,544,91651.0%+19%

33Alameda County, CACA1,636,63050.9%+3%

34Ventura County, CACA830,85150.8%+23%

35Kings County, CACA154,32750.8%+22%

36Orange County, CACA3,149,50750.5%+16%

37Del Norte County, CACA26,41050.5%+8%

38Yuba County, CACA88,69150.0%+16%

39Tehama County, CACA64,66550.0%+19%

40Marin County, CACA253,69450.0%+3%

41Modoc County, CACA8,42649.9%+22%

42Lassen County, CACA28,11749.6%+30%

43Sutter County, CACA98,78749.1%+20%

44Siskiyou County, CACA42,01348.8%+19%

45Contra Costa County, CACA1,170,07048.7%+11%

46Mariposa County, CACA16,91848.3%+21%

47Nevada County, CACA101,91148.2%+18%

48San Mateo County, CACA743,56847.9%+6%

49Santa Clara County, CACA1,914,39147.7%+10%

50Colusa County, CACA21,83647.5%+22%

51San Benito County, CACA70,08246.7%+27%

52Glenn County, CACA28,14145.9%+16%

53Sierra County, CACA3,09845.0%+20%

54Amador County, CACA41,87644.9%+18%

55Placer County, CACA442,08144.6%+14%

56El Dorado County, CACA192,32342.8%+12%

57Calaveras County, CACA46,60541.2%+9%

58Mono County, CACA12,50540.4%+1%

SHOWING 1–58 OF 58

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES