Phone Prefix
(603) 820-XXXX
NH • MERRIMACK
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Carrier Information
NANPA
State
NH
Region
NE
Rate Center
MERRIMACK
Assigned To
METROPCS, INC.
OCN
5562
Status
AS
Date Assigned
Mar 10, 2008
Number Range
First Number
(603) 820-0000
Last Number
(603) 820-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
4 reports
4
Total FCC + FTC DNC complaints for numbers in this prefix
Top 4 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (603) 820-0068 6038200068 | 1 |
| 2 | (603) 820-0896 6038200896 | 1 |
| 3 | (603) 820-1629 6038201629 | 1 |
| 4 | (603) 820-2756 6038202756 | 1 |
About This Prefix
Phone numbers starting with (603) 820 are part of the North American Numbering Plan (NANP). The first three digits (603) represent the Area Code (NPA), and the next three digits (820) represent the Central Office Code (NXX) or exchange.
- NPA (603) - Numbering Plan Area, identifies the geographic region
- NXX (820) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)