
Holley
- County:
- Santa Rosa County
- County Seat:
- No
- Area (mi²):
- 3.549
- State:
- Florida
Holley is a CDP located in Santa Rosa County, Florida. Holley has a 2025 population of 2,661. Holley is currently growing at a rate of 2.66% annually and its population has increased by 21.29% since the most recent census, which recorded a population of 2,194 in 2020.
The average household income in Holley is $126,452 with a poverty rate of 7.21%. The median age in Holley is 36.4 years: 40.1 years for males, and 34.7 years for females.