Phone Prefix
(646) 257-XXXX
NY • NWYRCYZN01
Search Number in This Prefix
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Carrier Information
NANPA
State
NY
Region
NE
Rate Center
NWYRCYZN01
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - DC
OCN
4036
Status
AS
Date Assigned
Feb 22, 2005
Number Range
First Number
(646) 257-0000
Last Number
(646) 257-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
178 reports
178
Total FCC + FTC DNC complaints for numbers in this prefix
Top 42 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (646) 257-4500 6462574500 | 98 |
| 2 | (646) 257-3615 6462573615 | 8 |
| 3 | (646) 257-3530 6462573530 | 6 |
| 4 | (646) 257-3495 6462573495 | 5 |
| 5 | (646) 257-3463 6462573463 | 4 |
| 6 | (646) 257-3583 6462573583 | 4 |
| 7 | (646) 257-3539 6462573539 | 4 |
| 8 | (646) 257-3472 6462573472 | 4 |
| 9 | (646) 257-3499 6462573499 | 3 |
| 10 | (646) 257-3620 6462573620 | 3 |
| 11 | (646) 257-2958 6462572958 | 3 |
| 12 | (646) 257-0055 6462570055 | 2 |
| 13 | (646) 257-3519 6462573519 | 2 |
| 14 | (646) 257-3631 6462573631 | 2 |
| 15 | (646) 257-5861 6462575861 | 2 |
| 16 | (646) 257-8072 6462578072 | 2 |
| 17 | (646) 257-3508 6462573508 | 1 |
| 18 | (646) 257-6500 6462576500 | 1 |
| 19 | (646) 257-2941 6462572941 | 1 |
| 20 | (646) 257-2642 6462572642 | 1 |
| 21 | (646) 257-2517 6462572517 | 1 |
| 22 | (646) 257-3595 6462573595 | 1 |
| 23 | (646) 257-3613 6462573613 | 1 |
| 24 | (646) 257-2269 6462572269 | 1 |
| 25 | (646) 257-3617 6462573617 | 1 |
| 26 | (646) 257-2255 6462572255 | 1 |
| 27 | (646) 257-8786 6462578786 | 1 |
| 28 | (646) 257-3949 6462573949 | 1 |
| 29 | (646) 257-4228 6462574228 | 1 |
| 30 | (646) 257-4334 6462574334 | 1 |
| 31 | (646) 257-4376 6462574376 | 1 |
| 32 | (646) 257-0823 6462570823 | 1 |
| 33 | (646) 257-4822 6462574822 | 1 |
| 34 | (646) 257-4917 6462574917 | 1 |
| 35 | (646) 257-5241 6462575241 | 1 |
| 36 | (646) 257-5304 6462575304 | 1 |
| 37 | (646) 257-8213 6462578213 | 1 |
| 38 | (646) 257-5987 6462575987 | 1 |
| 39 | (646) 257-3484 6462573484 | 1 |
| 40 | (646) 257-3441 6462573441 | 1 |
| 41 | (646) 257-3438 6462573438 | 1 |
| 42 | (646) 257-3505 6462573505 | 1 |
About This Prefix
Phone numbers starting with (646) 257 are part of the North American Numbering Plan (NANP). The first three digits (646) represent the Area Code (NPA), and the next three digits (257) represent the Central Office Code (NXX) or exchange.
- NPA (646) - Numbering Plan Area, identifies the geographic region
- NXX (257) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)