
Walnut Creek
- County:
- Holmes County
- County Seat:
- No
- Area (mi²):
- 2.223
- State:
- Ohio
Walnut Creek is a CDP located in Holmes County, Ohio. Walnut Creek has a 2025 population of 1,408. Walnut Creek is currently growing at a rate of 2.55% annually but its population has decreased by -2.02% since the most recent census, which recorded a population of 1,437 in 2020.
The average household income in Walnut Creek is $101,047 with a poverty rate of 1.43%. The median age in Walnut Creek is 51.7 years: 47 years for males, and 52.3 years for females.