Home > CA > Sonoma County > Santa Rosa > Zip 95405

Zip Code 95405 — Santa Rosa, CA

95405 is a ZIP Code associated with Santa Rosa, CA, located within Sonoma. The postal region supports an estimated population of 22,744 residents across Data Pending housing units, with a population density of 1,750.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.439260, -122.669080)

Data MetricLocal Statistic
Postal / Zip Code95405
Primary CitySanta Rosa
State / ProvinceCA
CountySonoma
Total Population22,744
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1,750.6 people/sq mi
TimezoneAmerica/Los_Angeles

How 95405 Compares

MetricZIP 95405Sonoma CountyCA State Average
Population22,744458,79339,286,245
Median IncomeData PendingN/AN/A
Population Density1,750.6 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 95404Santa Rosa1.9 mi37,011N/A
Zip 95409Santa Rosa3.8 mi25,616N/A
Zip 95407Santa Rosa5.2 mi42,036N/A
Zip 95403Santa Rosa6.4 mi45,806N/A
Zip 94928Rohnert Park6.6 mi46,829N/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 →