Federal Heights
- County:
- Adams County
- County Seat:
- No
- Area (mi²):
- 1.775
- State:
- Colorado
Federal Heights is a city located in Adams County, Colorado. Federal Heights has a 2026 population of 13,971. Federal Heights is currently declining at a rate of -0.3% annually and its population has decreased by -2.95% since the most recent census, which recorded a population of 14,395 in 2020.