Angwin, CA ZIP codes

1 ZIP/ZCTA intersecting this Census place (CDP) in Napa County.

ACS 2023 population

2,774

Median household income

$127,115

Median home value

$690,400

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Angwin (GEOID 0602168). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 3,298 (1 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of Angwin, CA

Census place boundary and intersecting ZIP Code Tabulation Areas for Angwin, CA — Census place boundary for Angwin, CA. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources

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ZIP/ZCTA overlap with Angwin

Population overlap

Share of each ZIP/ZCTA’s population located within Angwin, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

9450881.4%
USPS primary city

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Angwin

ZIP	City	County	Population	Income
94508	Angwin	Napa County	3,298	$116,534

USPS associates these ZIPs with Angwin

These codes list Angwin as a primary or acceptable city. They are not used for the ACS headline.

ZIP	City	County	Population	Income
94576	Deer Park	Napa County	130	$165,625