
Sedillo
- County:
- Bernalillo County
- County Seat:
- No
- Area (mi²):
- 2.746
- State:
- New Mexico
Sedillo is a CDP located in Bernalillo County, New Mexico. Sedillo has a 2025 population of 620. Sedillo is currently declining at a rate of -1.9% annually and its population has decreased by -0.8% since the most recent census, which recorded a population of 625 in 2020.
The average household income in Sedillo is $198,655 with a poverty rate of 2.95%. The median age in Sedillo is 37.4 years: 38 years for males, and 36.7 years for females.