Lathrop Flag

Lathrop

County Seat:
No
Area (mi²):
19.826
State:
California

Lathrop is a city located in San Joaquin County, California. Lathrop has a 2026 population of 40,860. Lathrop is currently growing at a rate of 5.52% annually and its population has increased by 40.3% since the most recent census, which recorded a population of 29,123 in 2020.

40.9K
Total Population
2,061
Density (mi²)
2.1K 5.52%
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)