Phone Prefix
(330) 257-XXXX
OH • ALLIANCE
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Carrier Information
NANPA
State
OH
Region
MW
Rate Center
ALLIANCE
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - IL
OCN
6534
Status
RT
Number Range
First Number
(330) 257-0000
Last Number
(330) 257-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
37 reports
37
Total FCC + FTC DNC complaints for numbers in this prefix
Top 36 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (330) 257-3301 3302573301 | 2 |
| 2 | (330) 257-3614 3302573614 | 1 |
| 3 | (330) 257-3987 3302573987 | 1 |
| 4 | (330) 257-7009 3302577009 | 1 |
| 5 | (330) 257-7018 3302577018 | 1 |
| 6 | (330) 257-7020 3302577020 | 1 |
| 7 | (330) 257-7029 3302577029 | 1 |
| 8 | (330) 257-7040 3302577040 | 1 |
| 9 | (330) 257-7051 3302577051 | 1 |
| 10 | (330) 257-7070 3302577070 | 1 |
| 11 | (330) 257-7074 3302577074 | 1 |
| 12 | (330) 257-7117 3302577117 | 1 |
| 13 | (330) 257-7228 3302577228 | 1 |
| 14 | (330) 257-7239 3302577239 | 1 |
| 15 | (330) 257-7307 3302577307 | 1 |
| 16 | (330) 257-7315 3302577315 | 1 |
| 17 | (330) 257-7319 3302577319 | 1 |
| 18 | (330) 257-7341 3302577341 | 1 |
| 19 | (330) 257-7349 3302577349 | 1 |
| 20 | (330) 257-7355 3302577355 | 1 |
| 21 | (330) 257-7357 3302577357 | 1 |
| 22 | (330) 257-7363 3302577363 | 1 |
| 23 | (330) 257-7384 3302577384 | 1 |
| 24 | (330) 257-7386 3302577386 | 1 |
| 25 | (330) 257-7406 3302577406 | 1 |
| 26 | (330) 257-7421 3302577421 | 1 |
| 27 | (330) 257-7436 3302577436 | 1 |
| 28 | (330) 257-7468 3302577468 | 1 |
| 29 | (330) 257-7472 3302577472 | 1 |
| 30 | (330) 257-7513 3302577513 | 1 |
| 31 | (330) 257-7598 3302577598 | 1 |
| 32 | (330) 257-7685 3302577685 | 1 |
| 33 | (330) 257-7704 3302577704 | 1 |
| 34 | (330) 257-7889 3302577889 | 1 |
| 35 | (330) 257-0156 3302570156 | 1 |
| 36 | (330) 257-8376 3302578376 | 1 |
About This Prefix
Phone numbers starting with (330) 257 are part of the North American Numbering Plan (NANP). The first three digits (330) represent the Area Code (NPA), and the next three digits (257) represent the Central Office Code (NXX) or exchange.
- NPA (330) - Numbering Plan Area, identifies the geographic region
- NXX (257) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)