Geographic Regions and Area Codes

Area code 541 covers most of Oregon—excluding the north-western corner that includes Portland and Salem. This expansive region spans 185 cities across 28 counties, including major population centers like Eugene, Bend, Medford, Corvallis, and Springfield.

The 541/458 overlay was introduced in 2010 to meet growing telecommunications demand, requiring 10-digit dialing statewide. Nearby area codes include 208/986 (ID), 360/564 (Vancouver, WA), 503/971 (Portland, OR), 509 (Spokane, WA), 530 (Redding, CA), 707 (Santa Rosa, CA) and 775 (Reno, NV).