Home > CA > Contra Costa County > Richmond > Zip 94804

Zip Code 94804 — Richmond, CA

94804 is a ZIP Code associated with Richmond, CA, located within Contra Costa. The postal region supports an estimated population of 44,891 residents across Data Pending housing units, with a population density of 2,674.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (37.920740, -122.342040)

Data MetricLocal Statistic
Postal / Zip Code94804
Primary CityRichmond
State / ProvinceCA
CountyContra Costa
Total Population44,891
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density2,674.6 people/sq mi
TimezoneAmerica/Los_Angeles

How 94804 Compares

MetricZIP 94804Contra Costa CountyCA State Average
Population44,8911,171,36939,286,245
Median IncomeData PendingN/AN/A
Population Density2,674.6 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 94805Richmond1.8 mi14,670N/A
Zip 94530El Cerrito2.3 mi26,401N/A
Zip 94801Richmond3.0 mi33,591N/A
Zip 94706Albany3.3 mi19,969N/A
Zip 94707Berkeley3.8 mi12,811N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →