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RANKING · 2024 ACS · 58 SHOWN OF 58

Newest housing stock, California counties

California counties ranked by median year housing was built (2023 ACS). This list covers the 58 counties in California that qualify, ranked against each other statewide.

Flip the list · Oldest housing stock, US counties
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SAME RANKING BYCitiesStatesMetrosZIP codes
RELATEDMost expensive homesCheapest homesHighest median rentLowest median rentHighest homeownership rateHighest renter share
YEAR1990201020202024
Newest housing stock by state
RANKPLACESTATEPOPMEDIAN YEAR BUILTVS 2000
01Placer County, CACA442,0811994
02Riverside County, CACA2,544,9161990
03San Benito County, CACA70,0821989
04Imperial County, CACA181,4111988
05Madera County, CACA167,9271988
06Calaveras County, CACA46,6051986
07Kings County, CACA154,3271986
08Mariposa County, CACA16,9181986
09Merced County, CACA297,2601986
10Yuba County, CACA88,6911986
11Amador County, CACA41,8761984
12Kern County, CACA927,0681984
13San Joaquin County, CACA823,8151984
14El Dorado County, CACA192,3231983
15Nevada County, CACA101,9111983
16San Luis Obispo County, CACA282,3671983
17San Bernardino County, CACA2,224,0911983
18Tulare County, CACA485,1461983
19Yolo County, CACA224,4101983
20Fresno County, CACA1,035,4561982
21Shasta County, CACA181,6481982
22Solano County, CACA455,3761982
23Sutter County, CACA98,7871982
24Alpine County, CACA1,0431981
25Butte County, CACA209,2111981
26Del Norte County, CACA26,4101981
27Plumas County, CACA18,5831981
28Sacramento County, CACA1,618,4601981
29Stanislaus County, CACA557,7191981
30Tehama County, CACA64,6651981
31Lake County, CACA67,7721980
32Mono County, CACA12,5051980
33San Diego County, CACA3,282,2481980
34Tuolumne County, CACA53,1601980
35Sonoma County, CACA486,4441979
36Colusa County, CACA21,8361978
37Contra Costa County, CACA1,170,0701978
38Ventura County, CACA830,8511978
39Glenn County, CACA28,1411977
40Lassen County, CACA28,1171977
41Mendocino County, CACA88,1221977
42Orange County, CACA3,149,5071977
43Trinity County, CACA15,7201977
44Modoc County, CACA8,4261976
45Monterey County, CACA433,7291976
46Napa County, CACA132,9491976
47Siskiyou County, CACA42,0131976
48Inyo County, CACA18,1581975
49Santa Clara County, CACA1,914,3911975
50Santa Cruz County, CACA258,8521974
51Santa Barbara County, CACA442,0651974
52Humboldt County, CACA131,6471973
53Sierra County, CACA3,0981971
54Alameda County, CACA1,636,6301969
55Marin County, CACA253,6941967
56San Mateo County, CACA743,5681966
57Los Angeles County, CACA9,694,9341965
58San Francisco County, CACA826,0791946
SHOWING 1–58 OF 58
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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES