Phone Prefix
(503) 464-XXXX
OR • PORTLAND
Search Number in This Prefix
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Carrier Information
NANPA
State
OR
Region
WE
Rate Center
PORTLAND
Assigned To
QWEST CORPORATION
OCN
9638
Status
RT
Number Range
First Number
(503) 464-0000
Last Number
(503) 464-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
19 reports
19
Total FCC + FTC DNC complaints for numbers in this prefix
Top 15 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (503) 464-6859 5034646859 | 4 |
| 2 | (503) 464-6316 5034646316 | 2 |
| 3 | (503) 464-2318 5034642318 | 1 |
| 4 | (503) 464-3127 5034643127 | 1 |
| 5 | (503) 464-3789 5034643789 | 1 |
| 6 | (503) 464-4100 5034644100 | 1 |
| 7 | (503) 464-4677 5034644677 | 1 |
| 8 | (503) 464-5181 5034645181 | 1 |
| 9 | (503) 464-5454 5034645454 | 1 |
| 10 | (503) 464-5892 5034645892 | 1 |
| 11 | (503) 464-7460 5034647460 | 1 |
| 12 | (503) 464-7842 5034647842 | 1 |
| 13 | (503) 464-0897 5034640897 | 1 |
| 14 | (503) 464-9824 5034649824 | 1 |
| 15 | (503) 464-1643 5034641643 | 1 |
About This Prefix
Phone numbers starting with (503) 464 are part of the North American Numbering Plan (NANP). The first three digits (503) represent the Area Code (NPA), and the next three digits (464) represent the Central Office Code (NXX) or exchange.
- NPA (503) - Numbering Plan Area, identifies the geographic region
- NXX (464) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)