Phone Prefix
(541) 257-XXXX
OR • CORVALLIS
Search Number in This Prefix
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Carrier Information
NANPA
State
OR
Region
WE
Rate Center
CORVALLIS
Assigned To
ONVOY SPECTRUM, LLC
OCN
624H
Status
AS
Date Assigned
Nov 19, 2021
Number Range
First Number
(541) 257-0000
Last Number
(541) 257-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
100 reports
100
Total FCC + FTC DNC complaints for numbers in this prefix
Top 34 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (541) 257-1573 5412571573 | 37 |
| 2 | (541) 257-1562 5412571562 | 9 |
| 3 | (541) 257-1407 5412571407 | 5 |
| 4 | (541) 257-1035 5412571035 | 5 |
| 5 | (541) 257-1367 5412571367 | 4 |
| 6 | (541) 257-1472 5412571472 | 3 |
| 7 | (541) 257-1564 5412571564 | 3 |
| 8 | (541) 257-1578 5412571578 | 2 |
| 9 | (541) 257-1470 5412571470 | 2 |
| 10 | (541) 257-1557 5412571557 | 2 |
| 11 | (541) 257-1559 5412571559 | 2 |
| 12 | (541) 257-1561 5412571561 | 2 |
| 13 | (541) 257-1120 5412571120 | 2 |
| 14 | (541) 257-1477 5412571477 | 2 |
| 15 | (541) 257-4536 5412574536 | 1 |
| 16 | (541) 257-4894 5412574894 | 1 |
| 17 | (541) 257-5072 5412575072 | 1 |
| 18 | (541) 257-5332 5412575332 | 1 |
| 19 | (541) 257-5370 5412575370 | 1 |
| 20 | (541) 257-0863 5412570863 | 1 |
| 21 | (541) 257-9451 5412579451 | 1 |
| 22 | (541) 257-1119 5412571119 | 1 |
| 23 | (541) 257-1121 5412571121 | 1 |
| 24 | (541) 257-1366 5412571366 | 1 |
| 25 | (541) 257-1369 5412571369 | 1 |
| 26 | (541) 257-1427 5412571427 | 1 |
| 27 | (541) 257-1550 5412571550 | 1 |
| 28 | (541) 257-1555 5412571555 | 1 |
| 29 | (541) 257-1569 5412571569 | 1 |
| 30 | (541) 257-1570 5412571570 | 1 |
| 31 | (541) 257-1574 5412571574 | 1 |
| 32 | (541) 257-1632 5412571632 | 1 |
| 33 | (541) 257-2078 5412572078 | 1 |
| 34 | (541) 257-2571 5412572571 | 1 |
About This Prefix
Phone numbers starting with (541) 257 are part of the North American Numbering Plan (NANP). The first three digits (541) represent the Area Code (NPA), and the next three digits (257) represent the Central Office Code (NXX) or exchange.
- NPA (541) - Numbering Plan Area, identifies the geographic region
- NXX (257) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)