
Breckenridge Hills
- County:
- St. Louis County
- County Seat:
- No
- Area (mi²):
- 0.801
- State:
- Missouri
Breckenridge Hills is a city located in St. Louis County, Missouri. Breckenridge Hills has a 2025 population of 4,276. Breckenridge Hills is currently declining at a rate of -0.83% annually and its population has decreased by -4.02% since the most recent census, which recorded a population of 4,455 in 2020.
The average household income in Breckenridge Hills is $54,094 with a poverty rate of 26.76%. The median age in Breckenridge Hills is 36 years: 35 years for males, and 39.2 years for females.