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Oregon Area Codes – Complete List and Guide

Oregon, known for its stunning coastlines, towering forests, and vibrant cities, is home to 36 countiesand 3 active area codesthat span the state’s diverse landscapes. Whether you're looking to trace a call, identify an unknown phone number, or simply want to learn more about Oregon area codes, this guide will provide you with all the essential details.

Oregon’s area codes serve a variety of regions, from the bustling city of Portland to the rugged beauty of the Cascade Mountains and the coastal towns. Some of the most common Oregon area codes include 503, 541, and 971, each covering distinct regions of the state.

Each of these area codes highlights a different aspect of Oregon’s geography, from the urban core of Portland to the scenic beauty of Oregon’s forests, deserts, and coastlines. Understanding Oregon’s area codes will help you explore the state’s many regions and communities.

For more detailed information about the counties, cities, and area codes across Oregon, ORPhoneLookupoffers easy access to area code lists, searchable databases, and more. Use our tool to quickly look up any phone number, trace its origin, and get detailed results in seconds. Start exploring Oregon’s area codes today and uncover the details behind every call!

Below is a comprehensive list of all active Oregon area codes, organized in numerical order

• 503 Area Code– Covers Portland, Salem, Beaverton, Hillsboro, Gresham, Tigard, West Linn, Lake Oswego, Oregon City, and surrounding areas in Multnomah, Washington, Clackamas, Marion, Yamhill, and Columbia counties.
• 541 Area Code– Includes cities like Eugene, Bend, Medford, Corvallis, Ashland, Roseburg, and Klamath Falls, covering Lane, Deschutes, Jackson, Josephine, Douglas, Klamath, Linn, Benton, and other parts of southern, central, and eastern Oregon.
• 971 Area Code– Serves the Portland metro area, including Tigard, Gresham, Beaverton, Hillsboro, and parts of Salem, covering the same regions as the 503 area code.
• 458 Area Code– An overlay in the same territory as 541 (covering central, eastern, and southern Oregon).

Top 30 Cities in Oregon by Population

Active Oregon Area Codes & Cities

Here is a list of all active area codes in Oregon with some cities they include:

• 503 Area Code: Portland, Salem, Beaverton, Hillsboro, Gresham, Tualatin, Lake Oswego, West Linn, Wilsonville, Canby, Woodburn, Albany, McMinnville, Sherwood, Newberg, Oregon City, Tigard
• 971 Area Code: Portland, Beaverton, Gresham, Hillsboro, Tualatin, Lake Oswego, West Linn, Wilsonville, Milwaukie, Clackamas, Tigard
• 541 Area Code: Eugene, Bend, Medford, Corvallis, Springfield, Ashland, Klamath Falls, Roseburg, Coos Bay, Albany, Ontario, McMinnville, Baker City, Prineville, La Grande, Pendleton, Seaside, Grants Pass
• 458 Area Code: Eugene, Springfield, Bend, Medford, Corvallis

Active Oregon Area Codes & Counties

Here is a list of all active area codes in Oregon and the counties they cover:

• 503 Area Code: Benton County, Clackamas County, Clatsop County, Columbia County, Hood River County, Lincoln County, Marion County, Multnomah County, Polk County, Tillamook County, Washington County, Yamhill County
• 541 Area Code: Baker County, Benton County, Clatsop County, Coos County, Crook County, Curry County, Deschutes County, Douglas County, Grant County, Jackson County, Jefferson County, Josephine County, Klamath County, Lane County, Lincoln County, Linn County, Malheur County, Marion County, Morrow County, Sherman County, Tillamook County, Umatilla County, Union County, Wallowa County, Wasco County, Washington County, Wheeler County
• 971 Area Code: Clackamas County, Clatsop County, Columbia County, Multnomah County, Washington County

Top 20 Counties in Oregon by Population

Geography and Demographics of Oregon

Oregon, located in the Pacific Northwest, is home to a population of approximately 4.3 million people. The state is known for its dramatic landscapes, which range from lush forests and snow-capped mountains to arid deserts and a rugged coastline along the Pacific Ocean. Spanning nearly 98,000 square miles, Oregon offers diverse geography that supports a variety of industries, including agriculture, forestry, and technology. The state experiences a temperate climate, with the western part being wetter and more moderate, and the eastern part being drier and more continental.

Oregon is recognized for its environmental consciousness, progressive policies, and scenic beauty. Famous landmarks include Crater Lake National Park, Mount Hood, and the Columbia River Gorge. Portland, Oregon’s largest city, is known for its eco-friendly culture and is a hub for innovation in technology and sustainable living.

Key Metro Areas and Cities in Oregon:
Portland Metro: The largest metropolitan area in Oregon, with a population of over 2.5 million. Known for its vibrant arts scene, extensive public transportation, and numerous parks.
Salem Metro: The capital of Oregon, with ~175,000 residents, located in the heart of the Willamette Valley.
Eugene Metro: About 350,000 people, home to the University of Oregon, with a strong focus on sustainability.
Bend Metro: Approximately 100,000 people, known for outdoor recreation and scenic beauty, plus a growing tech scene.

Oregon’s cultural identity is deeply connected to its natural environment, Native American heritage, and progressive politics. Its emphasis on sustainability, outdoor activities, and quality of life makes it an attractive place for residents and visitors alike.

Oregon Quick Facts: Everything You Need to Know