Phone Prefix
(631) 257-XXXX
NY • SMITHTOWN
Search Number in This Prefix
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Carrier Information
NANPA
State
NY
Region
NE
Rate Center
SMITHTOWN
Assigned To
PEERLESS NETWORK OF NEW YORK, LLC - NY
OCN
155E
Status
AS
Date Assigned
Mar 29, 2013
Number Range
First Number
(631) 257-0000
Last Number
(631) 257-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
102 reports
102
Total FCC + FTC DNC complaints for numbers in this prefix
Top 65 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (631) 257-1701 6312571701 | 11 |
| 2 | (631) 257-1445 6312571445 | 8 |
| 3 | (631) 257-1253 6312571253 | 6 |
| 4 | (631) 257-7320 6312577320 | 3 |
| 5 | (631) 257-1971 6312571971 | 3 |
| 6 | (631) 257-0666 6312570666 | 3 |
| 7 | (631) 257-0891 6312570891 | 3 |
| 8 | (631) 257-7325 6312577325 | 2 |
| 9 | (631) 257-7595 6312577595 | 2 |
| 10 | (631) 257-7094 6312577094 | 2 |
| 11 | (631) 257-7134 6312577134 | 2 |
| 12 | (631) 257-1256 6312571256 | 2 |
| 13 | (631) 257-1679 6312571679 | 2 |
| 14 | (631) 257-0868 6312570868 | 1 |
| 15 | (631) 257-0873 6312570873 | 1 |
| 16 | (631) 257-0986 6312570986 | 1 |
| 17 | (631) 257-1247 6312571247 | 1 |
| 18 | (631) 257-1284 6312571284 | 1 |
| 19 | (631) 257-1462 6312571462 | 1 |
| 20 | (631) 257-1471 6312571471 | 1 |
| 21 | (631) 257-1678 6312571678 | 1 |
| 22 | (631) 257-1699 6312571699 | 1 |
| 23 | (631) 257-1704 6312571704 | 1 |
| 24 | (631) 257-1716 6312571716 | 1 |
| 25 | (631) 257-1733 6312571733 | 1 |
| 26 | (631) 257-1829 6312571829 | 1 |
| 27 | (631) 257-2709 6312572709 | 1 |
| 28 | (631) 257-2946 6312572946 | 1 |
| 29 | (631) 257-3241 6312573241 | 1 |
| 30 | (631) 257-3908 6312573908 | 1 |
| 31 | (631) 257-3913 6312573913 | 1 |
| 32 | (631) 257-3917 6312573917 | 1 |
| 33 | (631) 257-3921 6312573921 | 1 |
| 34 | (631) 257-3924 6312573924 | 1 |
| 35 | (631) 257-3941 6312573941 | 1 |
| 36 | (631) 257-3942 6312573942 | 1 |
| 37 | (631) 257-6939 6312576939 | 1 |
| 38 | (631) 257-7028 6312577028 | 1 |
| 39 | (631) 257-7033 6312577033 | 1 |
| 40 | (631) 257-7034 6312577034 | 1 |
| 41 | (631) 257-7216 6312577216 | 1 |
| 42 | (631) 257-7607 6312577607 | 1 |
| 43 | (631) 257-8209 6312578209 | 1 |
| 44 | (631) 257-8219 6312578219 | 1 |
| 45 | (631) 257-8298 6312578298 | 1 |
| 46 | (631) 257-8307 6312578307 | 1 |
| 47 | (631) 257-8333 6312578333 | 1 |
| 48 | (631) 257-8854 6312578854 | 1 |
| 49 | (631) 257-9001 6312579001 | 1 |
| 50 | (631) 257-9354 6312579354 | 1 |
| 51 | (631) 257-9360 6312579360 | 1 |
| 52 | (631) 257-0085 6312570085 | 1 |
| 53 | (631) 257-9982 6312579982 | 1 |
| 54 | (631) 257-0170 6312570170 | 1 |
| 55 | (631) 257-0187 6312570187 | 1 |
| 56 | (631) 257-0373 6312570373 | 1 |
| 57 | (631) 257-0490 6312570490 | 1 |
| 58 | (631) 257-0534 6312570534 | 1 |
| 59 | (631) 257-0573 6312570573 | 1 |
| 60 | (631) 257-0577 6312570577 | 1 |
| 61 | (631) 257-0611 6312570611 | 1 |
| 62 | (631) 257-0619 6312570619 | 1 |
| 63 | (631) 257-0720 6312570720 | 1 |
| 64 | (631) 257-0829 6312570829 | 1 |
| 65 | (631) 257-0844 6312570844 | 1 |
About This Prefix
Phone numbers starting with (631) 257 are part of the North American Numbering Plan (NANP). The first three digits (631) represent the Area Code (NPA), and the next three digits (257) represent the Central Office Code (NXX) or exchange.
- NPA (631) - Numbering Plan Area, identifies the geographic region
- NXX (257) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)