the resident population of the United States more»
      
    
  | City: | San Marcos | 
| State: | California | 
| Area Code: | 760 | 
| Latitude: | 33.122626 | 
| Longitude: | -117.179868 | 
| Time Zone: | Eastern GMT -8 | 
| City Alias(es): | California State San Marcos Lake San Marcos | 
| Population: | 40,773 | 
| 2000 Population: | 6,748 | 
| White Population: | 5,464 | 
| Black Population: | 136 | 
| Hispanic Population: | 908 | 
| Asian Population: | 457 | 
| Hawaiian Population: | 42 | 
| Indian Population: | 22 | 
| Other Population: | 394 | 
| Male Population: | 3,253 | 
| Female Population: | 3,495 | 
| Median Age: | 38.30 | 
| Male Median Age: | 37.10 | 
| Female Median Age: | 39.30 | 
| Households: | 2,850 | 
| Average Household Size: | 2.56 | 
| Average House Value: | $260,800 | 
| Average Household Income: | $53,586 | 
| Number of Businesses: | 230 | 
| Number of Employees: | 3,251 | 
| Annual Payroll: | $151,596,000 | 
| Land Area: | 9.828 sq mi | 
| Water Area: | 0.066 sq mi | 
            Vista, CA (       4.0 miles)
             Escondido, CA (       6.1 miles)
             Carlsbad, CA (       7.6 miles)
             Rancho Santa Fe, CA (       9.2 miles)
             Bonsall, CA (       9.4 miles)
             Encinitas, CA (       9.6 miles)
             Cardiff By The Sea, CA (      11.1 miles)
             Oceanside, CA (      11.1 miles)
             Solana Beach, CA (      12.3 miles)