Sonoma County – 94954 – Petaluma – CA – 10/21
Sonoma County – 94954 – Petaluma – CA – 10/21
City: Petaluma, CA (13.12%)
County: Sonoma County, CA
Estimated zip code population in 2011: 37,333
Zip code population in 2010: 37,365
Zip code population in 2000: 35,400
