Eugene, OR utilizes an area code overlay in which area codes 458 and 541 serve the same geographic area. The area code overlay was put into service on February 10, 2010 at which time area code 458 was created as an overlay of area code 541. Ten digit dialing (area code + seven digit number) is necessary because two different homes in the same geographic area can have the same seven digit phone number but each would have a different area code.
In addition to Eugene, OR area codes 458 and 541 serve most of the state of Oregon including the larger cities and communities of Albany, Bend, Corvallis, Eugene, Grants Pass, Medford, Roseburg, and Springfield in addition to many smaller communities within the 458 and 541 service area. The Portland area is served by area code 503.
Eugene, OR is located in Lane County and observes the Pacific Time Zone. View our Times by Area Code tool.