Phone Prefix
(503) 473-XXXX
OR • PORTLAND
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Carrier Information
NANPA
State
OR
Region
WE
Rate Center
PORTLAND
Assigned To
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
OCN
7229
Status
RT
Number Range
First Number
(503) 473-0000
Last Number
(503) 473-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
15 reports
15
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (503) 473-9718 5034739718 | 3 |
| 2 | (503) 473-2728 5034732728 | 1 |
| 3 | (503) 473-4669 5034734669 | 1 |
| 4 | (503) 473-5276 5034735276 | 1 |
| 5 | (503) 473-7570 5034737570 | 1 |
| 6 | (503) 473-7674 5034737674 | 1 |
| 7 | (503) 473-0722 5034730722 | 1 |
| 8 | (503) 473-7890 5034737890 | 1 |
| 9 | (503) 473-8246 5034738246 | 1 |
| 10 | (503) 473-8373 5034738373 | 1 |
| 11 | (503) 473-8388 5034738388 | 1 |
| 12 | (503) 473-9260 5034739260 | 1 |
| 13 | (503) 473-7711 5034737711 | 1 |
About This Prefix
Phone numbers starting with (503) 473 are part of the North American Numbering Plan (NANP). The first three digits (503) represent the Area Code (NPA), and the next three digits (473) represent the Central Office Code (NXX) or exchange.
- NPA (503) - Numbering Plan Area, identifies the geographic region
- NXX (473) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)