Holley, Oregon

Holley, Oregon
Holley and the surrounding upper Calapooia River valley
Holley
Holley
Coordinates: 44°20′56″N 122°47′08″W / 44.34889°N 122.78556°W / 44.34889; -122.78556
CountryUnited States
StateOregon
CountyLinn
Area
 • Total
2.82 sq mi (7.30 km2)
 • Land2.82 sq mi (7.30 km2)
 • Water0 sq mi (0.00 km2)
Elevation
610 ft (190 m)
Population
 (2020)
 • Total
390
 • Density138/sq mi (53.4/km2)
Time zoneUTC-8 (Pacific (PST))
 • Summer (DST)UTC-7 (PDT)
ZIP code
97386
Area codes458 and 541
FIPS code41-34650
GNIS feature ID2584416

Holley is a census-designated place and unincorporated community in Linn County, Oregon, United States. As of the 2020 census, Holley had a population of 390. It is about 4 miles (6 km) southwest of Sweet Home on Oregon Route 228 near the Calapooia River.

The Holley area was once the source of the semi-precious gemstone Holley blue agate.