Valley City
- County:
- Pike County
- County Seat:
- No
- Area (mi²):
- 0.27
- State:
- Illinois
Valley City is a village located in Pike County, Illinois. Valley City has a 2025 population of 15 . Valley City is currently declining at a rate of 0% annually and its population has increased by 7.14% since the most recent census, which recorded a population of 14 in 2020.
The median age in Valley City is 44.3 years: 0 years for males, and 0 years for females. For every 100 females there are 200.0 males.