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Zip Code 95404 — Santa Rosa, CA

95404 is a ZIP Code associated with Santa Rosa, CA, located within Sonoma. The postal region supports an estimated population of 37,011 residents across Data Pending housing units, with a population density of 189.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.464880, -122.657090)

Data MetricLocal Statistic
Postal / Zip Code95404
Primary CitySanta Rosa
State / ProvinceCA
CountySonoma
Total Population37,011
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density189.6 people/sq mi
TimezoneAmerica/Los_Angeles

How 95404 Compares

MetricZIP 95404Sonoma CountyCA State Average
Population37,011458,79339,286,245
Median IncomeData PendingN/AN/A
Population Density189.6 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 95405Santa Rosa1.9 mi22,744N/A
Zip 95409Santa Rosa2.9 mi25,616N/A
Zip 95403Santa Rosa5.9 mi45,806N/A
Zip 95439Fulton6.7 mi486N/A
Zip 95407Santa Rosa6.8 mi42,036N/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 →