Linn County Map, Oregon

Linn County Map Collection
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Linn County, Oregon

Linn County is right in the middle of Oregon’s Willamette Valley. It’s nicknamed the “Grass Seed Capital of the World” because of its grass seed farms.
Albany is the county seat and it rocks a cool small-town vibe with a surprising amount of history. The Cascade Mountains loom to the east. The Willamette River snakes through, perfect for fishing or lazy float trips.
Covered bridges are everywhere on the landscape. From farm stands to microbreweries, Linn County serves up a slice of Oregon life. It’s the kind of place where you can slow down and smell the roses… or in this case, the grass seed.
Category | Details |
---|---|
County Name | Linn County |
County Seat | Albany |
Population | Approximately 135,000 |
Cities, Towns, and Communities | Albany, Lebanon, Sweet Home, Harrisburg, Brownsville, Mill City, Scio |
Interstates and Highways | Interstate 5, U.S. Highway 20, State Highway 34, State Highway 99E |
FIPS Code | 41-043 |
Total Area (Land and Water) | 2,309 square miles (2,290 sq mi land, 19 sq mi water) |
Adjacent Counties (and Direction) | Polk County (Northwest), Marion County (North), Jefferson County (East), Deschutes County (Southeast), Lane County (South), Benton County (West) |
Time Zone | Pacific Time Zone (PST) |
State | Oregon |
Coordinates | 44°29’N, 122°33’W |
Etymology | Named after Lewis F. Linn, a U.S. Senator |
Major Landmarks | Willamette National Forest, Cascadia State Park, McDowell Creek Falls |
Website | Linn County Website |
PHYSICAL MAP
Linn County Topographic Map
Linn County is a mix of flat farmland and rising mountain terrain. The western half is part of the fertile Willamette Valley, while the east climbs into steep forested ridges. Elevation increases quickly past the towns.

TRANSPORTATION MAP
Linn County Road Map
Linn County has a network of roads that balance local access with regional connections. Main routes cut across the valley floor, while smaller roads climb into the Cascades. Our zoom tool in our map below helps you follow every highway.

SATELLITE IMAGERY
Linn County Satellite Map
Much of the land in the western half is checkerboard farmland, green and neatly divided. Forest areas show up darker, especially in the eastern half. Towns are spaced out, with Albany standing out clearly in the central west.

OUTLINE MAP
Linn County Blank Map
Linn County has a curvy shape along most of its edges. There are no state border, but it touches several neighboring counties. The Santiam River forms part of its northern boundary.

Neighboring Counties
Here are the 6 neighboring counties of Benton County: