Seneca, Oregon

Seneca, Oregon
Seneca along U.S. Route 395
Location in Oregon
Coordinates: 44°08′07″N 118°58′35″W / 44.13528°N 118.97639°W / 44.13528; -118.97639
CountryUnited States
StateOregon
CountyGrant
Incorporated1970
Government
  MayorBrad Smith
Area
  Total
0.80 sq mi (2.06 km2)
  Land0.80 sq mi (2.06 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
4,675 ft (1,425 m)
Population
 (2020)
  Total
165
  Density207.55/sq mi (80.14/km2)
Time zoneUTC-8 (Pacific)
  Summer (DST)UTC-7 (Pacific)
ZIP code
97873
Area code541
FIPS code41-66200
GNIS feature ID2411867

Seneca is a city in Grant County, Oregon, United States. It is located in the Blue Mountains about 23 miles (37 km) south of Canyon City, on U.S. Route 395, on the edge of the Malheur National Forest. The population was 199 at the 2010 census.