Fargo
- County:
- Ellis County
- County Seat:
- No
- Area (mi²):
- 0.583
- State:
- Oklahoma
Fargo is a town located in Ellis County, Oklahoma. Fargo has a 2026 population of 302. Fargo is currently declining at a rate of -0.66% annually and its population has decreased by -3.21% since the most recent census, which recorded a population of 312 in 2020.