ZIP Code 97877
About Sumpter
Sumpter is a city in Baker County, Oregon, United States. The population was 204 at the 2020 census. Sumpter is named after Fort Sumter by its founders. The name was inspired by a rock as smooth and round as a cannonball, which reminded a local resident of the American Civil War and Fort Sumter.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
325
population
$24,000
median household income
2
people / sq mi
$135,900
median home value
69.5
median age
477
housing units
170
households
199.6
land area (sq mi)
Key places in 97877
- Sumpter Valley Dredge State Heritage Area park
- Mount Ireland nature
- Whitney historic