
Pine Ridge
- County:
- Oglala Lakota County
- County Seat:
- No
- Area (mi²):
- 2.827
- State:
- South Dakota
Pine Ridge is a CDP located in Oglala Lakota County, South Dakota. Pine Ridge has a 2025 population of 2,824. Pine Ridge is currently declining at a rate of -1.12% annually and its population has decreased by -5.36% since the most recent census, which recorded a population of 2,984 in 2020.
The average household income in Pine Ridge is $56,029 with a poverty rate of 32.26%. The median age in Pine Ridge is 24.2 years: 26.3 years for males, and 20.3 years for females.