
Alpine
- County:
- Benton County
- County Seat:
- No
- Area (mi²):
- 0.859
- State:
- Oregon
Alpine is a CDP located in Benton County, Oregon. Alpine has a 2025 population of 262. Alpine is currently growing at a rate of 2.34% annually and its population has increased by 21.86% since the most recent census, which recorded a population of 215 in 2020.
The average household income in Alpine is $72,668 with a poverty rate of 0%. The median age in Alpine is 60 years: 50.6 years for males, and 66.4 years for females.