PlainCities

Census tracts · Fairfield, CA

Census tracts in Fairfield, California

28 census tracts lie mostly within Fairfield, and 4 more reach into it, by the 2020 census blocks they share. Median household income runs from $48,868 in Tract 2526.06 to $199,821 in Tract 2522.04, against $101,895 for Fairfield as a whole (ACS 2020-2024 5-year estimates).

Which census tracts of Fairfield earn the most and the least?

The five tracts with the highest and the lowest median household income among those mostly within Fairfield and with a reliable estimate.

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · Check it at data.census.gov

Every census tract in Fairfield

Sort by any column; the share column is how much of each tract's land (by 2020 census blocks) lies inside Fairfield.

Census tracts in or partly in Fairfield, ACS 2020-2024 5-year estimates. Distance and direction from the Census Bureau's internal point of Fairfield (2024 Gazetteer), which is not always its downtown
Tract 2523.06060952523061.8 mi westSolano County2,967±405$119,710$663,900$2,281100%
Tract 2523.12060952523121.6 mi northwestSolano County3,664±377$89,464$605,400$2,494100%
Tract 2523.14060952523141.0 mi northSolano County4,569±541$92,708$540,200$2,371100%
Tract 2523.15060952523151.8 mi northeastSolano County4,015±639$109,522$620,900$2,948100%
Tract 2523.16060952523161.3 mi northeastSolano County4,246±642$98,393$572,300$2,597100%
Tract 2524.01060952524011.5 mi southwestSolano County4,538±625$77,150$425,400$2,280100%
Tract 2525.01060952525010.7 mi southwestSolano County2,792±484$56,574$446,700$1,890100%
Tract 2525.02060952525021.2 mi southwestSolano County1,578±287$80,000$448,000$1,784100%
Tract 2526.04060952526041.0 mi westSolano County4,010±523$87,823$478,300$2,211100%
Tract 2526.0506095252605at the center pointSolano County5,272±457$69,615$518,700$2,010100%
Tract 2526.0606095252606at the center pointSolano County5,740±1,053$48,868$474,800$1,607100%
Tract 2526.07060952526070.5 mi southSolano County4,002±779$57,938$457,500$2,032100%
Tract 2526.08060952526080.6 mi northeastSolano County4,820±1,136$91,401$441,500$1,807100%
Tract 2526.10060952526101.5 mi eastSolano County3,039±370$82,500$479,300$2,207100%
Tract 2528.01060952528014.8 mi eastSolano County2,814±410$82,759not published$3,146100%
Tract 2528.02060952528024.7 mi eastSolano County1,103±191$93,393not published$3,000100%
Tract 2523.11060952523112.5 mi northwestSolano County4,239±423$145,610$776,700$2,82995%
Tract 9800060959800004.7 mi eastSolano County0±14not publishednot publishednot published94%
Tract 2523.17060952523174.1 mi northeastSolano County14,017±1,725$147,491$698,000$3,22093%
Tract 2523.13060952523132.9 mi northSolano County4,622±639$92,143$676,600$2,23088%
Tract 2526.11060952526111.0 mi eastSolano County3,874±775$94,773$443,900$2,17983%
Tract 2522.05060952522059.5 mi southwestSolano County8,310±813$165,283$671,000$2,69079%
Tract 2524.02060952524023.5 mi southwestSolano County5,332±980$77,679$498,100$1,80573%
Tract 2523.10060952523103.8 mi northwestSolano County3,123±394$154,107$1,015,400$3,500 or more69%
Tract 2522.03060952522036.0 mi westSolano County4,299±379$165,078$813,100$2,86566%
Tract 2522.06060952522069.5 mi southwestSolano County5,955±1,148$133,804$708,600$3,34561%
Tract 2523.05060952523054.4 mi southwestSolano County5,919±677$117,721$706,300$2,46756%
Tract 2522.04060952522048.1 mi westSolano County5,874±902$199,821$934,500$3,28655%
Tract 2527.07060952527071.7 mi eastSolano County4,490±639$88,250$485,200$1,80338%
Tract 2527.03060952527031.0 mi southSolano County4,290±501$91,490$567,100$2,2504%
Tract 2529.15060952529157.1 mi northeastSolano County6,802±532$185,150$746,200$3,3114%
Tract 2527.06060952527063.0 mi eastSolano County4,431±380$128,833$616,900$3,0382%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files · Census block assignment files

How these figures are made: methodology and release checks · reading a margin of error · every state · corrections