Sonoma County – 94928 – Rohnert Park – CA – 11/21
Sonoma County – 94928 – Rohnert Park – CA – 11/21
Cities: Rohnert Park, CA (89.08%), Cotati, CA (0.13%)
County: Sonoma County, CA
Estimated zip code population in 2011: 42,021
Zip code population in 2010: 43,170
Zip code population in 2000: 42,542