
Little Britain
- County:
- Lancaster County
- County Seat:
- No
- Area (mi²):
- 1.449
- State:
- Pennsylvania
Little Britain is a CDP located in Lancaster County, Pennsylvania. Little Britain has a 2025 population of 266. Little Britain is currently declining at a rate of -2.56% annually but its population has increased by 27.27% since the most recent census, which recorded a population of 209 in 2020.
The average household income in Little Britain is $124,010 with a poverty rate of 5.06%. The median age in Little Britain is 63.1 years: 64 years for males, and 63 years for females.