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503-933

You are reviewing the Area Code (NPA/NXX) report for 503-933. Did you mean to search the SMS short code 503933?

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Raw Number503933
Basic Format503-933
NPA (Area Code)503
NXX933

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
503-933-0XXX6010NEW CINGULAR WIRELESS PCS, LLCPORTLANDAS07/31/2006PORTLANDORWE10/16/2006
503-933-1XXX6010NEW CINGULAR WIRELESS PCS, LLCPORTLANDAS09/19/2006PORTLANDORWE12/15/2006
503-933-2XXX6010NEW CINGULAR WIRELESS PCS, LLCPORTLANDAS09/19/2006PORTLANDORWE12/15/2006
503-933-3XXX6010NEW CINGULAR WIRELESS PCS, LLCPORTLANDAS09/19/2006PORTLANDORWE12/15/2006
503-933-4XXX6010NEW CINGULAR WIRELESS PCS, LLCPORTLANDAS09/19/2006PORTLANDORWE12/15/2006
503-933-5XXX6010NEW CINGULAR WIRELESS PCS, LLCPORTLANDAS09/19/2006PORTLANDORWE12/15/2006
503-933-6XXX6010NEW CINGULAR WIRELESS PCS, LLCPORTLANDAS09/19/2006PORTLANDORWE12/15/2006
503-933-7XXX6010NEW CINGULAR WIRELESS PCS, LLCPORTLANDAS09/19/2006PORTLANDORWE12/15/2006
503-933-8XXX6010NEW CINGULAR WIRELESS PCS, LLCPORTLANDAS09/19/2006PORTLANDORWE12/15/2006
503-933-9XXX6010NEW CINGULAR WIRELESS PCS, LLCPORTLANDAS09/19/2006PORTLANDORWE12/15/2006
503-933-XXXX6010NEW CINGULAR WIRELESS PCS, LLCPORTLANDAS07/28/2006PORTLANDOR

Business/Government Phones on the 503-933 Prefix

PhoneNameAddress
503-933-3593Krista Dawn Holloway Photography Prof. LLC
503-933-9533DAMAC & Associates Clean
503-933-0764007 Hookah Lounge2524 Southeast Division Street Portland 97202 US
503-933-1768Taqueria FranciscoUS

Reports

Anonymous User from Ofallon, Missouri

February 6, 2026 at 3:58 PM

503-933-9648 reported as a Robocall. Received on February 6, 2026 at 2:47 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , IL

January 5, 2026 at 12:30 PM

503-933-0837 reported as a Robocall. Received on January 2, 2026 at 1:04 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , OR

February 28, 2025 at 5:13 PM

503-933-3984 reported as a Robocall. Received on February 28, 2025 at 2:12 PM.

Anonymous User from Vancouver, Washington

January 31, 2025 at 1:50 PM

503-933-5589 reported as a unwanted call. Received on January 25, 2025 at 2:01 PM.

Anonymous User from , OR

July 29, 2024 at 2:50 PM

503-933-7174 reported as a unwanted call. Received on July 29, 2024 at 11:53 AM.
Call for No Subject Provided

Anonymous User from Oregon City, Oregon

July 21, 2023 at 4:57 PM

503-933-9361 reported as a Robocall. Received on July 21, 2023 at 1:49 PM.

Anonymous User from , OR

June 27, 2023 at 8:49 PM

503-933-3252 reported as a Robocall. Received on June 27, 2023 at 1:24 PM.
Call for Dropped call or no message

Anonymous User from Portland, Oregon

June 13, 2023 at 11:55 AM

503-933-4111 reported as a Robocall. Received on June 13, 2023 at 8:50 AM.

Anonymous User from Newport, Oregon

June 12, 2023 at 5:11 PM

503-933-5691 reported as a Robocall. Received on June 5, 2023 at 9:27 AM.

Anonymous User from , MD

December 3, 2022 at 10:41 AM

503-933-6749 reported as a Robocall. Received on December 2, 2022 at 11:33 AM.

Anonymous User from Portland, Oregon

November 24, 2022 at 2:40 PM

503-933-9407 reported as a Robocall. Received on November 17, 2022 at 9:55 AM.

Anonymous User from Portland, Oregon

November 16, 2022 at 3:53 PM

503-933-1470 reported as a Robocall. Received on November 16, 2022 at 10:01 AM.

Anonymous User from Portland, Oregon

November 16, 2022 at 3:52 PM

503-933-1470 reported as a Robocall. Received on November 16, 2022 at 10:00 AM.

Anonymous User from Portland, Oregon

July 14, 2022 at 6:39 PM

503-933-8915 reported as a Robocall. Received on July 14, 2022 at 11:34 AM.

Anonymous User from Portland, Oregon

July 8, 2022 at 12:08 PM

503-933-7415 reported as a Live Voice or Other. Received on June 10, 2022 at 11:38 AM.
Call for Dropped call or no message

Anonymous User from Portland, Oregon

July 8, 2022 at 12:07 PM

503-933-1196 reported as a Live Voice or Other. Received on June 10, 2022 at 12:50 PM.
Call for Dropped call or no message

Anonymous User from Wilsonville, OR

November 25, 2020 at 10:46 PM

503-933-3197 reported as a Prerecorded Voice. Received on November 25, 2020 at 2:36 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Lancaster, KY

October 28, 2020 at 6:28 PM

None reported as a Text Message. Received on October 28, 2020 at 1:42 PM.
Unwanted call for unknown
Caller ID indicated they called from 503-933-9817
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

503-933-0XXX: 503-933-0303 | 503-933-0331 | 503-933-0338 | 503-933-0370 | 503-933-0373 | 503-933-0377 | 503-933-0800 | 503-933-0880 | 503-933-0888 |
503-933-1XXX: 503-933-1100 | 503-933-1111 | 503-933-1191 | 503-933-1195 | 503-933-1199 | 503-933-1400 | 503-933-1403 | 503-933-1409 | 503-933-1470 | 503-933-1471 | 503-933-1474 | 503-933-1700 | 503-933-1711 | 503-933-1750 | 503-933-1760 | 503-933-1762 | 503-933-1765 |
503-933-2XXX: 503-933-2400 | 503-933-2447 | 503-933-2491 | 503-933-2496 | 503-933-2499 |
503-933-3XXX: 503-933-3100 | 503-933-3111 | 503-933-3191 | 503-933-3197 | 503-933-3199 | 503-933-3200 | 503-933-3222 | 503-933-3250 | 503-933-3255 | 503-933-3500 | 503-933-3550 | 503-933-3590 | 503-933-3595 | 503-933-3599 | 503-933-3900 | 503-933-3901 | 503-933-3903 |
503-933-4XXX: 503-933-4100 | 503-933-4110 | 503-933-4111 | 503-933-4112 | 503-933-4120 |
503-933-5XXX: 503-933-5000 | 503-933-5001 | 503-933-5003 | 503-933-5090 | 503-933-5093 | 503-933-5099 | 503-933-5200 | 503-933-5220 | 503-933-5240 | 503-933-5244 | 503-933-5247 | 503-933-5250 | 503-933-5500 | 503-933-5550 | 503-933-5555 | 503-933-5580 | 503-933-5581 | 503-933-5588 | 503-933-5600 | 503-933-5650 | 503-933-5690 | 503-933-5699 |
503-933-6XXX: 503-933-6700 | 503-933-6740 | 503-933-6747 | 503-933-6777 |
503-933-7XXX: 503-933-7100 | 503-933-7105 | 503-933-7107 | 503-933-7170 | 503-933-7175 | 503-933-7300 | 503-933-7320 | 503-933-7380 | 503-933-7383 | 503-933-7387 | 503-933-7400 | 503-933-7410 | 503-933-7411 | 503-933-7412 | 503-933-7444 | 503-933-7500 | 503-933-7505 | 503-933-7507 | 503-933-7560 | 503-933-7565 | 503-933-7567 |
503-933-8XXX: 503-933-8900 | 503-933-8901 | 503-933-8910 | 503-933-8911 | 503-933-8919 | 503-933-8998 |
503-933-9XXX: 503-933-9300 | 503-933-9330 | 503-933-9360 | 503-933-9365 | 503-933-9400 | 503-933-9401 | 503-933-9450 | 503-933-9500 | 503-933-9530 | 503-933-9533 | 503-933-9535 | 503-933-9550 | 503-933-9800 | 503-933-9807 | 503-933-9809 | 503-933-9810 | 503-933-9811 | 503-933-9815 |