'San Marcos, CA' definitions:
San Marcos, CA -- U.S. city in California
From: Gazetteer 2000
Name :
San Marcos, CA -- U.S. city in California
Population (2000) :
54977
Housing Units (2000) :
18862
Land area (2000) :
23.755141 sq. miles (61.525531 sq. km)
Water area (2000) :
0.066484 sq. miles (0.172193 sq. km)
Total area (2000) :
23.821625 sq. miles (61.697724 sq. km)
FIPS code :
68196
Located within :
California (CA), FIPS 06
Location :
33.142077 N, 117.170233 W
ZIP Codes (1990) :
92069
Note :
some ZIP codes may be omitted esp. for suburbs.