the resident population of the United States more»
      
    
  | City: | Petaluma | 
| State: | California | 
| Area Code: | 707 | 
| Latitude: | 38.222404 | 
| Longitude: | -122.559603 | 
| Time Zone: | Eastern GMT -8 | 
| City Alias(es): | Bloomfield Fallon , Lakeville , Two Rock Coast Guard Station , Two Rock Ranch Sta | 
| Population: | 38,979 | 
| 2000 Population: | 35,400 | 
| White Population: | 29,056 | 
| Black Population: | 476 | 
| Hispanic Population: | 5,592 | 
| Asian Population: | 1,820 | 
| Hawaiian Population: | 175 | 
| Indian Population: | 54 | 
| Other Population: | 2,343 | 
| Male Population: | 17,341 | 
| Female Population: | 18,059 | 
| Median Age: | 36.40 | 
| Male Median Age: | 35.20 | 
| Female Median Age: | 37.50 | 
| Households: | 12,434 | 
| Average Household Size: | 2.86 | 
| Average House Value: | $279,100 | 
| Average Household Income: | $67,705 | 
| Number of Businesses: | 831 | 
| Number of Employees: | 14,297 | 
| Annual Payroll: | $724,999,000 | 
| Land Area: | 64.900 sq mi | 
| Water Area: | 0.128 sq mi | 
            Penngrove, CA (       6.9 miles)
             Cotati, CA (       7.3 miles)
             Rohnert Park, CA (       7.9 miles)
             Novato, CA (       9.8 miles)
             El Verano, CA (      11.1 miles)
             Sonoma, CA (      11.6 miles)
             Marshall, CA (      11.7 miles)
             Boyes Hot Springs, CA (      12.2 miles)
             Eldridge, CA (      12.2 miles)