![photo](../../Images/maps/county_map180.jpg)
Oregon map with
Linn County highlighted
Linn County is in the center of the Willamette Valley, with the Willamette River as its Western boundary and the Crest of the Cascades as its Eastern boundary. The climate and soil conditions provide one of Oregon's most diversified agriculture areas, allowing a wide variety of specialty crops and leading the nation in the production of common and perennial ryegrass.