ZIP Code 92078

San Marcos, CA · San Diego County

33.1193, -117.185 · View boundary on OpenStreetMap ↗

About San Marcos

San Marcos is a city in the North County region of San Diego County, California, United States. As of the 2020 census, the city's population was 94,833. It is the site of California State University San Marcos and Palomar College. The city is bordered by Escondido to the east, Encinitas to the southwest, Carlsbad to the west, and Vista to the northwest. Lake San Marcos is an enclave, or county island, within the southwestern part of the city and its sphere of influence but is an unincorporated community.

From Wikipedia — text licensed CC BY-SA 4.0.

Area Profile

US Census (ACS 5-year · Gazetteer)

53,542
population
$114,905
median household income
3,206
people / sq mi
$874,000
median home value
$2,468
median gross rent
38.6
median age
19,249
housing units
18,327
households
16.7
land area (sq mi)

Key places in 92078

  • Discovery Community Park park
  • Jacks Pond Park park
  • William R Bradley Park park
  • Cerro de las Posas nature
  • Double Peak nature
  • Franks Peak nature
  • Mount Whitney nature

Points of interest

  • grocery
  • coffee
  • gas
  • pharmacy
  • fast_food
  • bank
  • gym

Brands

  • Starbucks (4)
  • Subway (3)
  • Albertsons (2)
  • Chase (2)
  • Chevron (2)
  • 24 Hour Fitness (1)
  • ARCO (1)
  • Aldi (1)
  • Burger King (1)
  • Chick-fil-A (1)
  • Chipotle (1)
  • Del Taco (1)