
South Valley
- County:
- Bernalillo County
- County Seat:
- No
- Area (mi²):
- 29.019
- State:
- New Mexico
South Valley is a CDP located in Bernalillo County, New Mexico. South Valley has a 2025 population of 36,757. South Valley is currently declining at a rate of -0.76% annually and its population has decreased by -6.11% since the most recent census, which recorded a population of 39,150 in 2020.
The average household income in South Valley is $66,808 with a poverty rate of 19.2%. The median age in South Valley is 40.5 years: 40.3 years for males, and 40.7 years for females.