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Santa Clara County, California ZIP code demographics

63 ZIP Code Tabulation Areas in Santa Clara County, California. The population-weighted median household income is about $165,264, the median home value about $1,443,130, and 56% of occupied homes are owner-occupied.

63
ZIP codes
2.1M
Population
53
Data points

Santa Clara County at a glance

$165,264
Median household income
$1,443,130
Median home value
38.8
Median age
56%
Owner-occupied
776,339
Housing units

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

Top 5 Santa Clara County ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
195120San Jose36,96789.1%$250,001
295070Cupertino31,41786.6%$250,001
394024Los Altos23,05187.4%$250,001
494022Los Altos20,02781.7%$250,001
595030Los Gatos13,15179%$250,001
Top 5 Santa Clara County ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
195076Amesti82,80656.7%$91,099
295035Milpitas78,81058.5%$178,654
395123San Jose69,67760.7%$144,276
495020Gilroy67,18163.8%$137,117
595051Cupertino62,05443.9%$196,690
Top 5 Santa Clara County ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
195014Cupertino60,93258.7%$230,913$3B
295120San Jose36,96789.1%$250,001$2.8B
395035Milpitas78,81058.5%$178,654$2.6B
495070Cupertino31,41786.6%$250,001$2.4B
594087Sunnyvale57,76755.8%$207,742$2.4B

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: 95053 (Santa Clara) at 20,784 people/sq mi. Least dense: 95140 at 1 people/sq mi.

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