South Coffeyville
- County:
- Craig County
- County Seat:
- No
- Area (mi²):
- 0.738
- State:
- Oklahoma
South Coffeyville is a town located in Craig County, Oklahoma. South Coffeyville has a 2026 population of 694. South Coffeyville is currently growing at a rate of 1.02% annually and its population has increased by 1.61% since the most recent census, which recorded a population of 683 in 2020.