Del Mar Flag

Del Mar

County Seat:
No
Area (mi²):
1.717
State:
California

Del Mar is a city located in San Diego County, California. Del Mar has a 2026 population of 3,902. Del Mar is currently growing at a rate of 0.33% annually but its population has decreased by -1.09% since the most recent census, which recorded a population of 3,945 in 2020.

3.9K
Total Population
2,273
Density (mi²)
13 0.33%
Growth

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)