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503-231

You are reviewing the Area Code (NPA/NXX) report for 503-231. Did you mean to search the SMS short code 503231?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number503231
Basic Format503-231
NPA (Area Code)503
NXX231

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeCityState
503-231-XXXX9638QWEST CORPORATIONPORTLANDASPORTLANDOR

Business/Government Phones on the 503-231 Prefix

PhoneNameAddress
503-231-0992Royal Bearing Inc
503-231-3311First Call Heating & Cooling OR LLC
503-231-3311First Call Oil Co.
503-231-4089House of Antique Hardware Inc
503-231-0101Hotel Grand Stark509 Southeast Grand Avenue Portland 97214 US
503-231-0123Uno Dos Tres Academy8636 Southeast 17th Avenue Portland 97202 US
503-231-0226Woodcrafters212 Northeast 6th Avenue Portland 97232 US
503-231-0495FedEx Office1528 Southeast Bybee Boulevard Portland 97202 US
503-231-1000Recumbent PDX2025 Southeast Hawthorne Boulevard Portland 97214 US
503-231-1100Steeler814 Southeast Market Street Portland 97214 US
503-231-1121Portland Wine Storage306 Southeast Ash Street Portland 97214 US
503-231-1199Anatomy Tattoo3021 Northeast Broadway Portland 97232 US
503-231-1274Columbia Art & Drafting Supply1515 East Burnside Street Portland 97214 US
503-231-1344Oddball Studios2716 Southeast 21st Avenue Portland 97202 US
503-231-1431Phở Green Papaya402 Southeast Martin Luther King Junior Boulevard Portland 97214 US
503-231-1444Hippo Hardware & Trading Company1040 East Burnside Street Portland 97214 US
503-231-1492Barley Mill Pub1629 Southeast Hawthorne Boulevard Portland 97214 US
503-231-1548West Side Electric1834 Southeast 8th Avenue Portland 97214 US
503-231-1606Sassy's927 Southeast Morrison Street Portland 97214 US
503-231-1766Sacred Heart Church3926 Southeast 11th Avenue Portland 97202 US
503-231-1772Cafe Today825 Northeast Multnomah Street Portland 97232 US
503-231-1912The 12th Fret2402 Southeast Belmont Street Portland 97214 US
503-231-1940Memory Lane Motors2608 Southeast Holgate Boulevard Portland 97202 US
503-231-1999One With Heart4231 Southeast Hawthorne Boulevard Portland 97215 US
503-231-2466Petco6655 Northeast Glisan Street Portland 97213 US
503-231-2543Starbucks3623 Southeast Powell Boulevard Portland 97202 US
503-231-2721Plaid Pantry7210 Southeast Milwaukie Avenue Portland 97202 US
503-231-2793Starbucks525 Northeast Grand Avenue Portland 97232 US
503-231-2837Foster's Market and Deli8533 Southeast 17th Avenue Portland 97202 US
503-231-2859Yama Sushi & Izakaya2038 Southeast Clinton Street Portland 97202 US
503-231-3606Prasad East21 Northeast 12th Avenue Portland 97232 US
503-231-3736Sugar Me3219 Southeast Division Street Portland 97202 US
503-231-3853Saint Sharbel Maronite Catholic Church1804 Southeast 16th Avenue Portland 97214 US
503-231-3880Reel M Inn2430 Southeast Division Street Portland 97202 US
503-231-3985Waverly Marina Association513 Southeast Marion Street Portland 97202 US
503-231-4040OK Chicken and Khao Soi3226 Southeast Division Street Portland 97202 US
503-231-4352Domino's2020 Southeast Division Street Portland 97202 US
503-231-4518Chase1715 Northeast 33rd Avenue Portland 97232 US
503-231-4534Chase2714 North Lombard Street Portland 97217 US
503-231-4826Friends Of Seasonal & Service Workers (FSSW)2228 Northeast Glisan Street Portland 97232 US
503-231-4877Oregon Artifical Limb21 Northeast 7th Avenue Portland 97232 US
503-231-4943Digital Vision6805 Southeast Milwaukie Avenue Portland 97202 US
503-231-4955Saint Philip Neri Catholic Church2408 Southeast 16th Avenue Portland 97202 US
503-231-4955Saint Philip Neri Office2408 Southeast 16th Avenue Portland 97202 US
503-231-5035Portland Bottling CompanyUS
503-231-5050Portland Nursery5050 Southeast Stark Street Portland 97215 US
503-231-5096Imago Dei Community1404 Southeast Ankeny Street Portland 97214 US
503-231-5355Ace Hardware6505 Southeast Milwaukie Avenue Portland 97202 US
503-231-5505Sellwood Chiropractic Clinic7904 Southeast 13th Avenue Portland 97202 US
503-231-5522Jiffy Lube1440 Southeast César E. Chávez Boulevard Portland 97214 US
503-231-5595QFC6411 Southeast Milwaukie Avenue Portland 97202 US
503-231-5733Northwest Battery Supply3750 Southeast Belmont Street Portland 97214 US
503-231-60001321 Southeast Tacoma Street Portland 97202 US
503-231-6068The Basement Public House1028 Southeast 12th Avenue Portland 97214 US
503-231-6332Betezda Romanian Pentecostal Church4710 Southeast Oak Street Portland 97215 US
503-231-6354TPK Brewing Co.5051 Southeast Hawthorne Boulevard Portland 97215 US
503-231-6552All Service Musical Electronics Repair617 Southeast Morrison Street Portland 97214 US
503-231-6606Digital Vision6805 Southeast Milwaukie Avenue Portland 97202 US
503-231-6652Waverly Marina Association513 Southeast Marion Street Portland 97202 US
503-231-7000WL May Co835 East Burnside Street Portland 97214 US
503-231-7145KBOO 90.720 Southeast 8th Avenue Portland 97214 US
503-231-7166Marquis Mount Tabor6040 Southeast Belmont Street Portland 97215 US
503-231-7373Castagna1752 Southeast Hawthorne Boulevard Portland 97214 US
503-231-7425New Day SchoolUS
503-231-7646Propaganda The Salon821 Southeast 34th Avenue Portland 97214 US
503-231-7707Mac Force139 Northeast 6th Avenue Portland 97232 US
503-231-7854Portland DBT Institute5100 South Macadam Avenue Portland 97239 US
503-231-7919CineMagic2021 Southeast Hawthorne Boulevard Portland 97214 US
503-231-8032KBOO 90.720 Southeast 8th Avenue Portland 97214 US
503-231-8185Art of Catering1019 Northwest Everett Street Portland 97209 US
503-231-8195Art of Catering1019 Northwest Everett Street Portland 97209 US
503-231-8276The UPS Store1327 Southeast Tacoma Street Portland 97202 US
503-231-8877Ashton Chiropractic Center5939 Southeast Belmont Street Portland 97215 US
503-231-8926Music Millennium3158 East Burnside Street Portland 97214 US
503-231-9139City Liquidators823 Southeast 3rd Avenue Portland 97214 US
503-231-9334CityTeam526 Southeast Grand Avenue Portland 97214 US
503-231-9499Ace Hardware6505 Southeast Milwaukie Avenue Portland 97202 US
503-231-9581Imago Theatre17 Southeast 8th Avenue Portland 97214 US
503-231-9611The Acropolis8325 Southeast McLoughlin Boulevard Portland 97202 US
503-231-9630Sellwood Post Office6723 Southeast 16th Avenue Portland 97202 US
503-231-9636Sacred Heart Church3926 Southeast 11th Avenue Portland 97202 US
503-231-9663Doug Fir Lounge830 East Burnside Street Portland 97214 US
503-231-9879Hawthorne Clinic1222 Southeast Division Street Portland 97202 US

Reports

Anonymous User from Anna, Oregon

April 8, 2026 at 5:22 PM

503-231-9239 reported as a Robocall. Received on April 8, 2026 at 11:40 AM.

Anonymous User from Portland, Oregon

February 11, 2026 at 3:44 PM

503-231-8642 reported as a Robocall. Received on February 11, 2026 at 12:41 PM.
Call for No Subject Provided

Anonymous User from Tualatin, Oregon

June 26, 2025 at 1:11 PM

503-231-0205 reported as a Robocall. Received on June 26, 2025 at 10:10 AM.
Call for Energy, solar, & utilities

Anonymous User from Portland, Oregon

June 24, 2025 at 4:15 PM

503-231-0161 reported as a Robocall. Received on June 24, 2025 at 1:11 PM.
Call for Energy, solar, & utilities

Anonymous User from Pittsburgh, Oregon

April 2, 2025 at 7:54 PM

503-231-2809 reported as a Live Voice or Other. Received on April 2, 2025 at 3:52 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , OR

March 26, 2025 at 4:04 PM

503-231-2693 reported as a unwanted call. Received on March 26, 2025 at 8:02 AM.
Call for No Subject Provided

Anonymous User from , OR

February 19, 2025 at 4:26 PM

503-231-7239 reported as a Robocall. Received on February 18, 2025 at 11:21 AM.
Call for No Subject Provided

Anonymous User from , OR

February 19, 2025 at 3:59 PM

503-231-6236 reported as a Robocall. Received on February 18, 2025 at 1:00 PM.
Call for No Subject Provided

Anonymous User from Hillsboro, Oregon

February 11, 2025 at 11:05 AM

503-231-9215 reported as a Live Voice or Other. Received on February 11, 2025 at 8:02 AM.
Call for Medical & prescriptions

Anonymous User from Tualatin, Oregon

January 25, 2025 at 1:18 PM

503-231-8534 reported as a Robocall. Received on January 24, 2025 at 3:52 PM.
Call for Dropped call or no message

Anonymous User from Please Select Suburb, Oregon

January 3, 2025 at 4:14 PM

503-231-8266 reported as a Live Voice or Other. Received on January 3, 2025 at 1:07 PM.

Anonymous User from , OR

November 13, 2024 at 6:34 PM

503-231-3815 reported as a Robocall. Received on November 13, 2024 at 5:19 AM.
Call for No Subject Provided

Anonymous User from Grass Valley, CA

October 17, 2024 at 10:04 PM

503-231-1290 reported as a Live Voice. Received on October 17, 2024 at 5:00 AM.
Unwanted call for Medical Devices Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , AL

October 4, 2024 at 1:58 PM

503-231-5256 reported as a Live Voice or Other. Received on October 4, 2024 at 11:35 AM.
Call for Medical & prescriptions

Anonymous User from Turner, Oregon

August 9, 2024 at 4:43 PM

503-231-3126 reported as a Robocall. Received on August 9, 2024 at 1:01 PM.
Call for Dropped call or no message

Anonymous User from Holland, Michigan

July 22, 2024 at 3:07 PM

503-231-1675 reported as a Live Voice or Other. Received on July 22, 2024 at 3:00 PM.

Anonymous User from Portland, Oregon

July 15, 2024 at 2:19 PM

503-231-4838 reported as a unwanted call. Received on July 15, 2024 at 11:09 AM.
Call for Medical & prescriptions

Anonymous User from Portland, Oregon

April 8, 2024 at 2:17 PM

503-231-5011 reported as a Robocall. Received on April 8, 2024 at 11:12 AM.

Anonymous User from Oregon City, Oregon

March 14, 2024 at 11:37 PM

503-231-3970 reported as a Robocall. Received on March 11, 2024 at 11:56 AM.

Anonymous User from Tigard, Oregon

March 4, 2024 at 4:14 PM

503-231-4066 reported as a Live Voice or Other. Received on March 4, 2024 at 1:13 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Salem, Oregon

February 3, 2024 at 12:04 PM

503-231-4086 reported as a Robocall. Received on February 3, 2024 at 8:25 AM.
Call for Medical & prescriptions

Anonymous User from Tucson, Arizona

January 4, 2024 at 12:19 PM

503-231-0994 reported as a Robocall. Received on January 4, 2024 at 10:16 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Independence, Oregon

December 9, 2023 at 2:29 PM

503-231-8680 reported as a Robocall. Received on December 9, 2023 at 11:24 AM.

Anonymous User from Please Select Suburb, Oregon

December 7, 2023 at 5:09 PM

503-231-6623 reported as a Robocall. Received on December 7, 2023 at 11:37 AM.

Anonymous User from Independence, Oregon

August 9, 2023 at 3:39 PM

503-231-7919 reported as a Live Voice or Other. Received on August 9, 2023 at 12:32 PM.

Anonymous User from Newberg, Oregon

August 4, 2023 at 1:17 PM

503-231-1914 reported as a Robocall. Received on August 4, 2023 at 10:12 AM.

Anonymous User from , OR

July 6, 2023 at 7:07 PM

503-231-1245 reported as a Robocall. Received on July 6, 2023 at 2:23 PM.
Call for Dropped call or no message

Anonymous User from Gresham, Oregon

June 8, 2023 at 5:37 PM

503-231-0713 reported as a Robocall. Received on June 8, 2023 at 2:00 PM.
Call for No Subject Provided

Anonymous User from Vernonia, Oregon

May 4, 2023 at 6:30 PM

503-231-5787 reported as a Live Voice or Other. Received on May 4, 2023 at 3:20 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , OR

March 1, 2023 at 7:26 PM

503-231-0083 reported as a Robocall. Received on March 1, 2023 at 11:09 AM.
Call for Dropped call or no message

Anonymous User from , OR

February 8, 2023 at 6:40 PM

503-231-1315 reported as a Robocall. Received on February 8, 2023 at 8:03 AM.
Call for Dropped call or no message

Anonymous User from , OR

February 4, 2023 at 10:33 AM

503-231-6006 reported as a Robocall. Received on February 2, 2023 at 5:31 PM.
Call for Dropped call or no message

Anonymous User from Sisters, Oregon

December 7, 2022 at 3:05 PM

503-231-4244 reported as a Robocall. Received on December 7, 2022 at 11:46 AM.

Anonymous User from , OR

September 19, 2022 at 7:49 PM

503-231-9433 reported as a Robocall. Received on September 19, 2022 at 11:30 AM.

Most 'popular' numbers on this prefix:

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503-231-2XXX: 503-231-2000 | 503-231-2006 | 503-231-2008 | 503-231-2020 | 503-231-2022 | 503-231-2200 | 503-231-2233 | 503-231-2262 | 503-231-2270 | 503-231-2275 | 503-231-2277 | 503-231-2500 | 503-231-2503 | 503-231-2506 | 503-231-2509 | 503-231-2522 | 503-231-2525 | 503-231-2527 | 503-231-2600 | 503-231-2658 | 503-231-2667 | 503-231-2691 | 503-231-2695 | 503-231-2699 | 503-231-2800 | 503-231-2808 | 503-231-2809 | 503-231-2888 |
503-231-3XXX: 503-231-3122 | 503-231-3123 | 503-231-3125 | 503-231-3196 | 503-231-3198 | 503-231-3231 | 503-231-3252 | 503-231-3258 | 503-231-3291 | 503-231-3296 | 503-231-3299 | 503-231-3300 | 503-231-3310 | 503-231-3311 | 503-231-3313 | 503-231-3331 | 503-231-3333 | 503-231-3600 | 503-231-3608 | 503-231-3609 | 503-231-3666 | 503-231-3731 | 503-231-3735 | 503-231-3737 | 503-231-3776 | 503-231-3777 | 503-231-3778 | 503-231-3800 | 503-231-3810 | 503-231-3811 | 503-231-3814 | 503-231-3887 | 503-231-3900 | 503-231-3939 | 503-231-3970 | 503-231-3971 | 503-231-3977 |
503-231-4XXX: 503-231-4000 | 503-231-4010 | 503-231-4062 | 503-231-4080 | 503-231-4083 | 503-231-4088 | 503-231-4240 | 503-231-4241 | 503-231-4242 | 503-231-4243 | 503-231-4245 | 503-231-4500 | 503-231-4520 | 503-231-4521 | 503-231-4523 | 503-231-4545 | 503-231-4755 | 503-231-4757 | 503-231-4759 | 503-231-4833 | 503-231-4837 | 503-231-4838 | 503-231-4887 | 503-231-4888 | 503-231-4889 | 503-231-4920 | 503-231-4922 | 503-231-4929 | 503-231-4992 | 503-231-4997 | 503-231-4998 |
503-231-5XXX: 503-231-5000 | 503-231-5001 | 503-231-5003 | 503-231-5010 | 503-231-5011 | 503-231-5015 | 503-231-5250 | 503-231-5255 | 503-231-5757 | 503-231-5780 | 503-231-5783 | 503-231-5787 |
503-231-6XXX: 503-231-6001 | 503-231-6002 | 503-231-6008 | 503-231-6020 | 503-231-6247 | 503-231-6248 | 503-231-6258 | 503-231-6260 | 503-231-6265 | 503-231-6300 | 503-231-6305 | 503-231-6332 | 503-231-6334 | 503-231-6336 | 503-231-6600 | 503-231-6620 | 503-231-6623 | 503-231-6624 | 503-231-6652 | 503-231-6656 | 503-231-6783 | 503-231-6784 | 503-231-6787 | 503-231-6789 | 503-231-6883 | 503-231-6887 | 503-231-6889 | 503-231-6890 | 503-231-6896 | 503-231-6899 |
503-231-7XXX: 503-231-7230 | 503-231-7232 | 503-231-7272 | 503-231-7278 | 503-231-7279 | 503-231-7370 | 503-231-7371 | 503-231-7372 | 503-231-7373 | 503-231-7377 | 503-231-7850 | 503-231-7855 | 503-231-7883 | 503-231-7887 | 503-231-7889 | 503-231-7910 | 503-231-7911 | 503-231-7914 | 503-231-7995 | 503-231-7997 | 503-231-7998 |
503-231-8XXX: 503-231-8000 | 503-231-8008 | 503-231-8009 | 503-231-8100 | 503-231-8101 | 503-231-8108 | 503-231-8143 | 503-231-8183 | 503-231-8188 | 503-231-8258 | 503-231-8260 | 503-231-8266 | 503-231-8282 | 503-231-8283 | 503-231-8501 | 503-231-8507 | 503-231-8531 | 503-231-8533 | 503-231-8538 | 503-231-8683 | 503-231-8686 | 503-231-8687 | 503-231-8692 | 503-231-8693 | 503-231-8697 | 503-231-8800 | 503-231-8880 | 503-231-8887 | 503-231-8888 | 503-231-8889 |
503-231-9XXX: 503-231-9000 | 503-231-9002 | 503-231-9008 | 503-231-9080 | 503-231-9083 | 503-231-9088 | 503-231-9210 | 503-231-9211 | 503-231-9214 | 503-231-9292 | 503-231-9297 | 503-231-9298 | 503-231-9330 | 503-231-9333 | 503-231-9392 | 503-231-9393 | 503-231-9396 | 503-231-9431 | 503-231-9437 | 503-231-9439 | 503-231-9452 | 503-231-9453 | 503-231-9494 | 503-231-9660 | 503-231-9665 | 503-231-9691 | 503-231-9692 | 503-231-9697 | 503-231-9900 | 503-231-9953 | 503-231-9954 | 503-231-9955 | 503-231-9962 | 503-231-9999 |