Lancaster Flag

Lancaster

County:
Dallas County
County Seat:
No
Area (mi²):
33.065
State:
Texas

Lancaster is a city located in Dallas County, Texas. Lancaster has a 2026 population of 40,780. Lancaster is currently growing at a rate of 0.23% annually but its population has decreased by -1.17% since the most recent census, which recorded a population of 41,261 in 2020.

40.8K
Total Population
1,233
Density (mi²)
94 0.23%
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)