458 Area Code: Eugene, Oregon

Oregon's 458 area code is an overlay sharing geography with the long-running 541 across most of the state outside the immediate Portland metro. Eugene anchors the directory's records here. The city sits at the southern end of the Willamette Valley, organized around the University of Oregon's main campus and a substantial cluster of timber-industry, healthcare, and technology employment. The 458 designation, part of the North American Numbering Plan, has been filling with allocations as the broader 541 region's number demand has continued to grow.

Records linked to 458 numbers in the directory often include Portland, the state's largest city, which lies outside the 458 footprint to the north. The pattern reflects standard public-record dynamics, with phone numbers porting across Oregon and addresses linked across multiple cities. The directory currently documents 27 distinct prefixes within 458 in detail, a working subset of the prefix population the code carries.

Eugene's home values come in well above the US median, in line with broader Pacific Northwest pricing pressure that has reshaped the region's housing market over the past decade. Median household income runs below the national reading, the city's median age sits a few years under the US figure, and population places Eugene among the larger Oregon cities outside Portland — substantial enough to anchor a regional economy organized around the university, the broader Willamette Valley's agricultural and timber base, and a growing technology and food-and-beverage sector. The 458 footprint shares those demographics with 541 because both codes serve the same broad geography in overlapping form.