Phone Prefix
(603) 560-XXXX
NH • SALEM
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Carrier Information
NANPA
State
NH
Region
NE
Rate Center
SALEM
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - DC
OCN
4036
Status
RT
Number Range
First Number
(603) 560-0000
Last Number
(603) 560-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
7 reports
7
Total FCC + FTC DNC complaints for numbers in this prefix
Top 6 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (603) 560-5217 6035605217 | 2 |
| 2 | (603) 560-1328 6035601328 | 1 |
| 3 | (603) 560-3777 6035603777 | 1 |
| 4 | (603) 560-4870 6035604870 | 1 |
| 5 | (603) 560-7377 6035607377 | 1 |
| 6 | (603) 560-8744 6035608744 | 1 |
About This Prefix
Phone numbers starting with (603) 560 are part of the North American Numbering Plan (NANP). The first three digits (603) represent the Area Code (NPA), and the next three digits (560) represent the Central Office Code (NXX) or exchange.
- NPA (603) - Numbering Plan Area, identifies the geographic region
- NXX (560) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)