Area Codes for Portland, Oregon

The area codes used in the Portland metropolitan area are: 503, 971. See below for details.

In Portland, area codes are always included in written telephone numbers and area codes must be dialed for all calls, even for local calling. All United States phone numbers are 10-digits total, including a 3-digit area code and a 7-digit local subscriber number.

Portland area code information:

Portland area codes:
503, 971

Area codes are used to route phone calls to a specific geographic area within a country. All area codes in the US are exactly 3-digits long.

In the past, a given region often had just one area code. Nowadays, many cities and towns in denser urban areas have 2 or more area codes.

To make an inbound international call (or domestic long distance call) to a Portland landline or mobile phone, you need to dial the appropriate 3-digit area code, followed by a 7-digit local subscriber number.

If you don't have a fully specified 10-digit phone number, including area code, you will not be able to complete an inbound call.

Lookup Portland phone numbers

Area Codes Used In & Near Portland, Oregon

The following table shows the area codes in use in the Portland metropolitan area and elsewhere in Oregon.

Portland Area Codes

Area Codes Main Locations
Covers the city of Portland and other locations of inland northwestern Oregon, including Aloha, Beaverton, Gresham, Hillsboro, Keizer, Lake Oswego, Mcminnville, Milwaukie, Oregon City, Portland, Salem, Tigard, Tualatin, West Linn, Woodburn
 503  Covers additional locations in coastal northwestern Oregon including Astoria, Seaside, Tillamook
 541  Covers all locations in Oregon - except the northwestern corner, including Albany, Bend, Corvallis, Eugene, Grants Pass, Medford, Roseburg, Springfield
 360  Covers locations across the river in adjoining Washington state, including Five Corners WA, Salmon Creek WA, Vancouver WA, Walnut Grove WA

See maps and other area code listings below for further information.

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Area Codes for Towns in Portland Area

The table below provides area codes for Portland and the largest nearby towns.

Area Codes for Cities & Towns Near Portland, OR

LocationArea Code(s)
Aloha OR area code 503 /971
Beaverton OR area code 503 /971
Gresham OR area code 503 /971
Hillsboro OR area code 503 /971
Keizer OR area code 503 /971
Lake Oswego OR area code 503 /971
Mcminnville OR area code 503 /971
Milwaukie OR area code 503 /971
Oregon City OR area code 503 /971
Portland OR area code 503 /971
Salem OR area code 503 /971
Tigard OR area code 503 /971
Tualatin OR area code 503 /971
West Linn OR area code 503 /971
Woodburn OR area code 503 /971

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Lookup Portland Area Codes

To find the area codes (or ZIP codes) used in the Portland area, please use the search widgets below. The first widget looks up area codes and ZIP codes by town. The second widget does reverse lookup by area code or ZIP code.

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Portland, Oregon Area Code Maps

The following map shows area codes for the Portland area.

Portland, Oregon Area Code Map

Portland, Oregon area code map


Maps may not be completely up to date. Check other map links below if this appears out of date.

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City Codes vs. Area Codes

In some cases, area codes may be referred to as city codes. However, a 'city code' more correctly refers to the codes used to designate airports and other geographic locations. These codes are issued under the United Nation's UN/LOCODE system and/or the IATA airport coding system. The city code for Portland is PDX.

Other Area Code Information

* NANPA is the North American Numbering Plan Administrator. CNA is the Canadian Numbering Administrator. These are the official groups responsible for phone numbers in the US and Canada.

Portland online telephone directories
Portland dialing steps

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