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Fairfield, California ZIP code demographics

6 ZIP Code Tabulation Areas in Fairfield, California. The population-weighted median household income is about $108,212, the median home value about $646,999, and 65.1% of occupied homes are owner-occupied.

6
ZIP codes
278.3K
Population
54
Data points

Fairfield at a glance

$108,212
Median household income
$646,999
Median home value
39.6
Median age
65.1%
Owner-occupied
98,238
Housing units

Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.

Top 5 Fairfield ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
194534Fairfield41,20377.7%$140,198
294510Benicia26,74969.5%$121,204
395687Elmira69,39066.9%$109,566
494591Benicia58,19366.8%$104,550
594533Fairfield78,80555.9%$87,384
Top 5 Fairfield ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
194533Fairfield78,80555.9%$87,384
295687Elmira69,39066.9%$109,566
394591Benicia58,19366.8%$104,550
494534Fairfield41,20377.7%$140,198
594510Benicia26,74969.5%$121,204
Top 5 Fairfield ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
195687Elmira69,39066.9%$109,566$1.7B
294534Fairfield41,20377.7%$140,198$1.5B
394591Benicia58,19366.8%$104,550$1.4B
494533Fairfield78,80555.9%$87,384$1.2B
594510Benicia26,74969.5%$121,204$930.7M

Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.

Densest: 94533 (Fairfield) at 3,498 people/sq mi. Least dense: 94535 (Fairfield) at 412 people/sq mi.

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