
Wilder
- County:
- Campbell County
- County Seat:
- No
- Area (mi²):
- 3.608
- State:
- Kentucky
Wilder is a city located in Campbell County, Kentucky. Wilder has a 2025 population of 3,050. Wilder is currently declining at a rate of -0.81% annually and its population has decreased by -3.91% since the most recent census, which recorded a population of 3,174 in 2020.
The average household income in Wilder is $88,783 with a poverty rate of 15.76%. The median age in Wilder is 38.8 years: 38.4 years for males, and 40.6 years for females.