Phone Prefix
(603) 833-XXXX
NH • ROCHESTER
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Carrier Information
NANPA
State
NH
Region
NE
Rate Center
ROCHESTER
Assigned To
BELL ATLANTIC MOBILE, INC
OCN
6386
Status
AS
Date Assigned
Oct 11, 2004
Number Range
First Number
(603) 833-0000
Last Number
(603) 833-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
10 reports
10
Total FCC + FTC DNC complaints for numbers in this prefix
Top 10 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (603) 833-2129 6038332129 | 1 |
| 2 | (603) 833-2459 6038332459 | 1 |
| 3 | (603) 833-2613 6038332613 | 1 |
| 4 | (603) 833-4064 6038334064 | 1 |
| 5 | (603) 833-4098 6038334098 | 1 |
| 6 | (603) 833-5714 6038335714 | 1 |
| 7 | (603) 833-6170 6038336170 | 1 |
| 8 | (603) 833-7997 6038337997 | 1 |
| 9 | (603) 833-8372 6038338372 | 1 |
| 10 | (603) 833-9112 6038339112 | 1 |
About This Prefix
Phone numbers starting with (603) 833 are part of the North American Numbering Plan (NANP). The first three digits (603) represent the Area Code (NPA), and the next three digits (833) represent the Central Office Code (NXX) or exchange.
- NPA (603) - Numbering Plan Area, identifies the geographic region
- NXX (833) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)