
Shelby
- County:
- Polk County
- County Seat:
- No
- Area (mi²):
- 0.539
- State:
- Nebraska
Shelby is a village located in Polk County, Nebraska. Shelby has a 2025 population of 744. Shelby is currently growing at a rate of 0.68% annually and its population has increased by 3.62% since the most recent census, which recorded a population of 718 in 2020.
The average household income in Shelby is $92,045 with a poverty rate of 6.15%. The median age in Shelby is 43.6 years: 38.5 years for males, and 47.3 years for females.