Rohnert Park, California Zip Codes
📍 Rohnert Park is in Sonoma County, California with 2 zip codes; the most populous is 94928.
Rohnert Park is a USPS city name in Sonoma County, California with a Census population of approximately 46,231 across its ZIP codes. Sonoma County as a whole has 51 ZIP codes in this directory. Below you'll find every zip code serving Rohnert Park with population, income and home value, a map, and the city's affordability profile.
Population and demographic data sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code routing data sourced from the United States Postal Service (USPS).
All Rohnert Park Zip Codes
Rohnert Park at a Glance
Rohnert Park has 2 ZIP codes in this directory: 1 standard delivery ZIP and 1 PO Box or unique ZIP that carries no resident population in Census data. The 1 ZIP with published Census housing data cover 46,231 residents, the largest being 94928 with 46,231 people.
The median ZIP in Rohnert Park has a household income of $93,282 and a home value of $620,000, a price-to-income ratio of 6.6, in line with the 6.7 California ZIP median. Median rent across these ZIPs is $2,132 a month.
50% of households in the typical Rohnert Park ZIP own their home (statewide ZIP median 64%). 32% of adults hold a bachelor's degree, in line with the 31% statewide median. The median poverty rate is 9.8%, below the 10.8% statewide ZIP median. Overall density is about 6,004 residents per square mile across 8 square miles of ZIP land area.
Medians are taken across the ZIP codes listed below (each ZIP weighted equally); PO Box and no-data ZIPs are excluded. Definitions on the methodology page; statewide comparisons in the 2026 California ZIP Code Affordability Report.
Rohnert Park Zip Code Map
Interactive map of Rohnert Park, California zip codes. Click any marker for details.