
Holley
- County:
- Linn County
- County Seat:
- No
- Area (mi²):
- 2.82
- State:
- Oregon
Holley is a CDP located in Linn County, Oregon. Holley has a 2025 population of 273. Holley is currently declining at a rate of -2.5% annually and its population has decreased by -25.82% since the most recent census, which recorded a population of 368 in 2020.
The average household income in Holley is $107,498 with a poverty rate of 4.25%. The median age in Holley is 58.6 years: 63 years for males, and 56.5 years for females.