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Area Code 503

Where does the 503 area code belong?

STATE
Oregon
TIME ZONE
Pacific Time
MAJOR CITY
Portland

The 503 Area Code (or Area Code 503) is located in the state of OR. Area Code 503 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.43 million unique phone numbers and 8.07 million individuals near the city of Portland

Area Code 503 History

Area code 503 was put into service. In 1995 area code 503 was split to form area code 541. In 2000 area code 503 was partially overlaid with area code 971 and in 2008 the overlay was extended to all of area code 503.

Following cities also use area code 503:

Amity, Astoria, Aumsville, Aurora, Bay City, Beaver, Beavercreek, Beaverton, Burlington, Canby, Carlton, Charbonneau, Clackamas, Clatskanie, Cloverdale, Colton, Corbett, Dallas, Dayton, Detroit, Eagle Creek, Estacada, Falls City, Forest Grove, Gervais, Government Camp, Grand Island, Grand Ronde, Gresham, Hillsboro, Independence, Lake Oswego, Lyons, Mcminnville, Mill City, Molalla, Mount Angel, Nehalem, Newberg, North Plains, Oregon City, Portland, Rainier, Redland, Rhododendron, Rockaway, Salem, Scappoose, Scio, Seaside, Sheridan, Sherwood, Silverton, St Helens, St Paul, Stayton, Tigard, Tillamook, Timber, Tualatin, Turner, Vernonia, Warrenton, Willamina, Wilsonville, Woodburn, Yamhill.

ZIP codes in Area Code 503:

97001 (Antelope)
97002 (Aurora)
97003 (Beaverton)
97004 (Beavercreek)
97005 (Beaverton)
97006 (Beaverton)
97007 (Beaverton)
97008 (Beaverton)
97009 (Boring)
97010 (Bridal Veil)

Big city in area code 503

Portland

COUNTY
Multnomah
POPULATION
635,659
Salem

COUNTY
Marion
POPULATION
224,463
Beaverton

COUNTY
Washington
POPULATION
190,098
Source: WorldAtlas.com
NUMBER OF PREFIXES
780
NUMBER OF CELLPHONES
736,073
NUMBER OF LAND LINES
1,309,230
MEDIAN HOME VALUE
$2.45M
MEDIAN INCOME
$41K
Source: WorldAtlas.com

Browse Area Code (503) Prefixes

PREFIX COUNTY CITY CARRIER TYPE
503-628 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-629 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-630 Clackamas Estacada Cascade Utilities, Inc. Landline
503-631 Clackamas Redland Clear Creek Mutual Telephone Co. Landline
503-632 Clackamas Beaver Creek Beaver Creek Cooperative Telephone Co. Landline
503-633 Marion Saint Paul St Paul Cooperative Telephone Association Landline
503-634 Marion Mount Angel Monitor Cooperative Telephone Co. Landline
503-635 Clackamas Clackamas Qwest Corporation Landline
503-636 Clackamas Clackamas Qwest Corporation Landline
503-637 Clackamas Eagle Creek Cascade Utilities, Inc. Landline
503-638 Washington Tualatin Frontier Communications Northwest, Inc. - OR Landline
503-639 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-640 Washington Hillsboro Frontier Communications Northwest, Inc. - OR Landline
503-641 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-642 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-643 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-644 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-645 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-646 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-647 Washington North Plains Qwest Corporation Landline
503-648 Washington Hillsboro Frontier Communications Northwest, Inc. - OR Landline
503-649 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-650 Clackamas Oregon City Qwest Corporation Landline
503-651 Clackamas Canby Canby Telephone Association Landline
503-652 Clackamas Clackamas Qwest Corporation Landline
503-653 Clackamas Clackamas Qwest Corporation Landline
503-654 Clackamas Clackamas Qwest Corporation Landline
503-655 Clackamas Oregon City Qwest Corporation Landline
503-656 Clackamas Oregon City Qwest Corporation Landline
503-657 Clackamas Oregon City Qwest Corporation Landline
503-658 Clackamas Clackamas Frontier Communications Northwest, Inc. - OR Landline
503-659 Clackamas Clackamas Qwest Corporation Landline
503-660 Multnomah Gresham Frontier Communications Northwest, Inc. - OR Landline
503-661 Multnomah Gresham Frontier Communications Northwest, Inc. - OR Landline
503-662 Yamhill Yamhill Frontier Communications Northwest, Inc. - OR Landline
503-663 Multnomah Gresham Frontier Communications Northwest, Inc. - OR Landline
503-664 Tillamook Beaver Sprint Spectrum L.p. Wireless
503-665 Multnomah Gresham Frontier Communications Northwest, Inc. - OR Landline
503-666 Multnomah Gresham Frontier Communications Northwest, Inc. - OR Landline
503-667 Multnomah Gresham Frontier Communications Northwest, Inc. - OR Landline
503-668 Washington Tualatin Frontier Communications Northwest, Inc. - OR Landline
503-669 Multnomah Gresham Frontier Communications Northwest, Inc. - OR Landline
503-670 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-671 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-672 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-673 Washington Tualatin Frontier Communications Northwest, Inc. - OR Landline
503-674 Multnomah Gresham Frontier Communications Northwest, Inc. - OR Landline
503-675 Clackamas Clackamas Qwest Corporation Landline
503-676 Multnomah Gresham Teleport Communications America, Llc - OR Landline
503-677 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-678 Marion Aurora Centurytel Of Oregon Dba Centurylink Landline
503-679 Multnomah Portland Cellco Partnership Dba Verizon Wireless - OR Wireless
503-680 Multnomah Portland Cellco Partnership Dba Verizon Wireless - OR Wireless
503-681 Washington Hillsboro Frontier Communications Northwest, Inc. - OR Landline
503-682 Clackamas Wilsonville Frontier Communications Northwest, Inc. - OR Landline
503-683 Multnomah Portland Teleport Communications America, Llc - OR Landline
503-684 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-685 Clackamas Wilsonville Frontier Communications Northwest, Inc. - OR Landline
503-686 Washington Beaverton Teleport Communications America, Llc - OR Landline
503-687 Yamhill McMinnville Pacific Wave Communications Landline
503-688 Multnomah Portland Electric Lightwave, Llc Dba Integra Telecom - OR Landline
503-689 Marion Salem New Cingular Wireless Pcs, Llc Wireless
503-690 Washington Beaverton Frontier Communications Northwest, Inc. - OR Landline
503-691 Washington Tualatin Frontier Communications Northwest, Inc. - OR Landline
503-692 Washington Tualatin Frontier Communications Northwest, Inc. - OR Landline
503-693 Washington Hillsboro Frontier Communications Northwest, Inc. - OR Landline
503-694 Clackamas Charbonneau Centurytel Of Oregon Dba Centurylink Landline
503-695 Multnomah Corbett Cascade Utilities, Inc. Landline
503-696 Washington Hillsboro Mcimetro Access Transmission Services Llc Landline
503-697 Clackamas Clackamas Qwest Corporation Landline
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Phone Numbers Starting With (503) Area Code

Phone Number
503-987-7623		 USAGE
Landline		 City
Scappoose		 Operate
Read more about who called from 5039877623		 Update Time
Mar-26-2026
Phone Number
503-945-8199		 USAGE
Landline		 City
Salem		 Operate
Read more about who called from 5039458199		 Update Time
Mar-26-2026
Phone Number
503-946-9427		 USAGE
Landline		 City
Tigard		 Operate
Read more about who called from 5039469427		 Update Time
Mar-26-2026
Phone Number
503-298-7196		 USAGE
Landline		 City
Astoria		 Operate
Read more about who called from 5032987196		 Update Time
Mar-26-2026
Phone Number
503-293-4037		 USAGE
Landline		 City
Portland		 Operate
Read more about who called from 5032934037		 Update Time
Mar-26-2026
Phone Number
503-516-3206		 USAGE
Wireless		 City
Portland		 Operate
Read more about who called from 5035163206		 Update Time
Mar-26-2026
Phone Number
503-987-5433		 USAGE
Landline		 City
Scappoose		 Operate
Read more about who called from 5039875433		 Update Time
Mar-26-2026
Phone Number
503-457-0573		 USAGE
Wireless		 City
Tillamook		 Operate
Read more about who called from 5034570573		 Update Time
Mar-26-2026
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