Phone Prefix
(503) 503-XXXX
OR • SHERWOOD
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Carrier Information
NANPA
State
OR
Region
WE
Rate Center
SHERWOOD
Assigned To
NEW CINGULAR WIRELESS PCS, LLC
OCN
6010
Status
AS
Date Assigned
Dec 16, 2024
Number Range
First Number
(503) 503-0000
Last Number
(503) 503-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
10 reports
10
Total FCC + FTC DNC complaints for numbers in this prefix
Top 9 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (503) 503-0303 5035030303 | 2 |
| 2 | (503) 503-3333 5035033333 | 1 |
| 3 | (503) 503-4113 5035034113 | 1 |
| 4 | (503) 503-7598 5035037598 | 1 |
| 5 | (503) 503-8207 5035038207 | 1 |
| 6 | (503) 503-9093 5035039093 | 1 |
| 7 | (503) 503-9116 5035039116 | 1 |
| 8 | (503) 503-9433 5035039433 | 1 |
| 9 | (503) 503-9869 5035039869 | 1 |
About This Prefix
Phone numbers starting with (503) 503 are part of the North American Numbering Plan (NANP). The first three digits (503) represent the Area Code (NPA), and the next three digits (503) represent the Central Office Code (NXX) or exchange.
- NPA (503) - Numbering Plan Area, identifies the geographic region
- NXX (503) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)