'Petaluma, CA' definitions:
Petaluma, CA -- U.S. city in California
From: Gazetteer 2000
Name :
Petaluma, CA -- U.S. city in California
Population (2000) :
54548
Housing Units (2000) :
20304
Land area (2000) :
13.798892 sq. miles (35.738964 sq. km)
Water area (2000) :
0.104587 sq. miles (0.270879 sq. km)
Total area (2000) :
13.903479 sq. miles (36.009843 sq. km)
FIPS code :
56784
Located within :
California (CA), FIPS 06
Location :
38.245849 N, 122.631276 W
ZIP Codes (1990) :
94952 94954
Note :
some ZIP codes may be omitted esp. for suburbs.