Phone Prefix
(503) 735-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) 735-0000
Last Number
(503) 735-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
32 reports
32
Total FCC + FTC DNC complaints for numbers in this prefix
Top 28 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (503) 735-4023 5037354023 | 3 |
| 2 | (503) 735-4871 5037354871 | 2 |
| 3 | (503) 735-4626 5037354626 | 2 |
| 4 | (503) 735-1191 5037351191 | 1 |
| 5 | (503) 735-1802 5037351802 | 1 |
| 6 | (503) 735-2020 5037352020 | 1 |
| 7 | (503) 735-2190 5037352190 | 1 |
| 8 | (503) 735-2650 5037352650 | 1 |
| 9 | (503) 735-2958 5037352958 | 1 |
| 10 | (503) 735-3742 5037353742 | 1 |
| 11 | (503) 735-3743 5037353743 | 1 |
| 12 | (503) 735-3957 5037353957 | 1 |
| 13 | (503) 735-4138 5037354138 | 1 |
| 14 | (503) 735-4648 5037354648 | 1 |
| 15 | (503) 735-4721 5037354721 | 1 |
| 16 | (503) 735-4766 5037354766 | 1 |
| 17 | (503) 735-4793 5037354793 | 1 |
| 18 | (503) 735-5837 5037355837 | 1 |
| 19 | (503) 735-6376 5037356376 | 1 |
| 20 | (503) 735-7389 5037357389 | 1 |
| 21 | (503) 735-7436 5037357436 | 1 |
| 22 | (503) 735-8094 5037358094 | 1 |
| 23 | (503) 735-8717 5037358717 | 1 |
| 24 | (503) 735-9118 5037359118 | 1 |
| 25 | (503) 735-0811 5037350811 | 1 |
| 26 | (503) 735-9819 5037359819 | 1 |
| 27 | (503) 735-0879 5037350879 | 1 |
| 28 | (503) 735-1018 5037351018 | 1 |
About This Prefix
Phone numbers starting with (503) 735 are part of the North American Numbering Plan (NANP). The first three digits (503) represent the Area Code (NPA), and the next three digits (735) represent the Central Office Code (NXX) or exchange.
- NPA (503) - Numbering Plan Area, identifies the geographic region
- NXX (735) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)