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RANKING · 2020 CENSUS · 58 SHOWN OF 58

Most rooted, California counties · 2020

California counties ranked by the share of residents living in the same house as one year earlier (2020 ACS) — the places where people stay put. This list covers the 58 counties in California that qualify, ranked against each other statewide.

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SAME RANKING BYCitiesStatesMetrosZIP codes
RELATEDLargest foreign-born populationMost residents with a disabilityLargest veteran populationMost uninsured peopleLargest senior populationMost unmarried people
YEAR20202024
Most rooted by state
RANKPLACESTATEPOPLIVING IN THE SAME HOUSE AS 1 YEAR AGOVS –
01Glenn County, CACA28,14191.1%
02Sierra County, CACA3,09890.9%
03Ventura County, CACA830,85190.4%
04Nevada County, CACA101,91190.4%
05Los Angeles County, CACA9,694,93490.1%
06Colusa County, CACA21,83689.7%
07Inyo County, CACA18,15889.6%
08Tulare County, CACA485,14689.4%
09Imperial County, CACA181,41189.3%
10Napa County, CACA132,94988.9%
11Tehama County, CACA64,66588.7%
12Stanislaus County, CACA557,71988.6%
13San Benito County, CACA70,08288.5%
14Calaveras County, CACA46,60588.5%
15Monterey County, CACA433,72988.2%
16Contra Costa County, CACA1,170,07088.1%
17San Mateo County, CACA743,56888.0%
18Riverside County, CACA2,544,91687.9%
19San Bernardino County, CACA2,224,09187.8%
20San Joaquin County, CACA823,81587.6%
21Mono County, CACA12,50587.5%
22Orange County, CACA3,149,50787.5%
23Madera County, CACA167,92787.3%
24Amador County, CACA41,87687.3%
25Mendocino County, CACA88,12287.3%
26Alpine County, CACA1,04387.3%
27Alameda County, CACA1,636,63087.2%
28Marin County, CACA253,69487.2%
29Fresno County, CACA1,035,45687.1%
30Placer County, CACA442,08186.8%
31Merced County, CACA297,26086.7%
32Solano County, CACA455,37686.5%
33Sonoma County, CACA486,44486.4%
34Mariposa County, CACA16,91886.4%
35Kern County, CACA927,06886.4%
36Sutter County, CACA98,78786.2%
37El Dorado County, CACA192,32385.8%
38Del Norte County, CACA26,41085.6%
39Santa Clara County, CACA1,914,39185.6%
40Shasta County, CACA181,64885.5%
41Sacramento County, CACA1,618,46085.4%
42San Francisco County, CACA826,07985.4%
43Santa Cruz County, CACA258,85285.1%
44San Diego County, CACA3,282,24885.0%
45Plumas County, CACA18,58384.8%
46Trinity County, CACA15,72084.5%
47Siskiyou County, CACA42,01384.5%
48Tuolumne County, CACA53,16084.1%
49Kings County, CACA154,32783.8%
50Yuba County, CACA88,69183.8%
51Modoc County, CACA8,42682.5%
52San Luis Obispo County, CACA282,36782.2%
53Butte County, CACA209,21182.1%
54Lake County, CACA67,77282.1%
55Santa Barbara County, CACA442,06581.6%
56Humboldt County, CACA131,64781.6%
57Yolo County, CACA224,41080.1%
58Lassen County, CACA28,11773.1%
SHOWING 1–58 OF 58
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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS