Phone Prefix
(603) 290-XXXX
NH • CONCORD
Search Number in This Prefix
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Carrier Information
NANPA
State
NH
Region
NE
Rate Center
CONCORD
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - DC
OCN
4036
Status
AS
Date Assigned
Oct 20, 2008
Number Range
First Number
(603) 290-0000
Last Number
(603) 290-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 15 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (603) 290-5468 6032905468 | 2 |
| 2 | (603) 290-5184 6032905184 | 1 |
| 3 | (603) 290-5435 6032905435 | 1 |
| 4 | (603) 290-5461 6032905461 | 1 |
| 5 | (603) 290-5731 6032905731 | 1 |
| 6 | (603) 290-5761 6032905761 | 1 |
| 7 | (603) 290-5765 6032905765 | 1 |
| 8 | (603) 290-6136 6032906136 | 1 |
| 9 | (603) 290-6167 6032906167 | 1 |
| 10 | (603) 290-6253 6032906253 | 1 |
| 11 | (603) 290-6750 6032906750 | 1 |
| 12 | (603) 290-6841 6032906841 | 1 |
| 13 | (603) 290-6936 6032906936 | 1 |
| 14 | (603) 290-5148 6032905148 | 1 |
| 15 | (603) 290-9895 6032909895 | 1 |
About This Prefix
Phone numbers starting with (603) 290 are part of the North American Numbering Plan (NANP). The first three digits (603) represent the Area Code (NPA), and the next three digits (290) represent the Central Office Code (NXX) or exchange.
- NPA (603) - Numbering Plan Area, identifies the geographic region
- NXX (290) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)