Phone Numbers in Area Code 503

Area code 503 serves the Portland Bay Area in Oregon, covering cities like Portland, Canby, Salem, Astoria, Bay City, Clatskanie, Mcminnville, Scio and Dallas. Use this directory to search prefixes, identify carriers, and check if numbers in the 503 area have been reported as spam or fraud.

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Area Code 503 Map

Area Code Introduction

Area code 503 is a telephone area code in the North American Numbering Plan (NANP) for the northwestern region of Oregon, including the Portland metropolitan area. It was one of the original area codes established in 1947.

Portland

Canby

Salem

Astoria

Bay City

Clatskanie

Mcminnville

Scio

Dallas

Area code 503 is a major economic center in Oregon. It is home to many of the state's largest employers, including Intel, Nike, and Columbia Sportswear. The area code is also home to a variety of industries, including technology, manufacturing, and healthcare.

Area Code 503 Overview

2,128,242

Total Population

49.9%

Male Population

50.1%

Female Population

$44,495

Per Capita Income

2.5

Avg. Household Size

1,063,283

Labour Force

61.2%

Labour Force %

5.1%

Unemployment Rate

Select State:

Prefixes in Area Code 503

783 Entries Found

Prefixes

Carrier Name

Action

(503) 200

New Cingular Wireless PCS

(503) 201

Cellco Partnership DBA Verizon Wireless

(503) 202

Usa Mobility Wireless

(503) 203

Qwest Corp.

(503) 204

Usa Mobility Wireless

(503) 205

Mcimetro Access Transmission Services LLC

(503) 206

Zayo Group

(503) 207

Mcimetro Access Transmission Services LLC

(503) 208

Cricket Communications

(503) 209

Sprint Spectrum

Recently searched numbers

(503) 210