Loup City
- County:
- Sherman County
- County Seat:
- Yes
- Area (mi²):
- 0.942
- State:
- Nebraska
Loup City is a city located in Sherman County, Nebraska. Loup City has a 2026 population of 1,044. It is also the county seat of Sherman County. Loup City is currently declining at a rate of -1.14% annually and its population has decreased by -0.48% since the most recent census, which recorded a population of 1,049 in 2020.