Phone Prefix
(603) 977-XXXX
NH • ANDOVER
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
NH
Region
NE
Rate Center
ANDOVER
Assigned To
COMCAST IP PHONE, LLC
OCN
318J
Status
AS
Date Assigned
Nov 18, 2009
Number Range
First Number
(603) 977-0000
Last Number
(603) 977-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
50 reports
50
Total FCC + FTC DNC complaints for numbers in this prefix
Top 45 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (603) 977-7423 6039777423 | 3 |
| 2 | (603) 977-7251 6039777251 | 2 |
| 3 | (603) 977-7184 6039777184 | 2 |
| 4 | (603) 977-7870 6039777870 | 2 |
| 5 | (603) 977-7010 6039777010 | 1 |
| 6 | (603) 977-7069 6039777069 | 1 |
| 7 | (603) 977-7113 6039777113 | 1 |
| 8 | (603) 977-7150 6039777150 | 1 |
| 9 | (603) 977-7185 6039777185 | 1 |
| 10 | (603) 977-7190 6039777190 | 1 |
| 11 | (603) 977-7191 6039777191 | 1 |
| 12 | (603) 977-7208 6039777208 | 1 |
| 13 | (603) 977-7291 6039777291 | 1 |
| 14 | (603) 977-7292 6039777292 | 1 |
| 15 | (603) 977-7304 6039777304 | 1 |
| 16 | (603) 977-7318 6039777318 | 1 |
| 17 | (603) 977-7331 6039777331 | 1 |
| 18 | (603) 977-7334 6039777334 | 1 |
| 19 | (603) 977-7359 6039777359 | 1 |
| 20 | (603) 977-7426 6039777426 | 1 |
| 21 | (603) 977-7430 6039777430 | 1 |
| 22 | (603) 977-7462 6039777462 | 1 |
| 23 | (603) 977-7492 6039777492 | 1 |
| 24 | (603) 977-7497 6039777497 | 1 |
| 25 | (603) 977-7520 6039777520 | 1 |
| 26 | (603) 977-7580 6039777580 | 1 |
| 27 | (603) 977-7581 6039777581 | 1 |
| 28 | (603) 977-7620 6039777620 | 1 |
| 29 | (603) 977-7662 6039777662 | 1 |
| 30 | (603) 977-7671 6039777671 | 1 |
| 31 | (603) 977-7701 6039777701 | 1 |
| 32 | (603) 977-7712 6039777712 | 1 |
| 33 | (603) 977-7725 6039777725 | 1 |
| 34 | (603) 977-7760 6039777760 | 1 |
| 35 | (603) 977-7824 6039777824 | 1 |
| 36 | (603) 977-7828 6039777828 | 1 |
| 37 | (603) 977-7839 6039777839 | 1 |
| 38 | (603) 977-7875 6039777875 | 1 |
| 39 | (603) 977-7908 6039777908 | 1 |
| 40 | (603) 977-7956 6039777956 | 1 |
| 41 | (603) 977-0044 6039770044 | 1 |
| 42 | (603) 977-7958 6039777958 | 1 |
| 43 | (603) 977-0468 6039770468 | 1 |
| 44 | (603) 977-0928 6039770928 | 1 |
| 45 | (603) 977-1657 6039771657 | 1 |
About This Prefix
Phone numbers starting with (603) 977 are part of the North American Numbering Plan (NANP). The first three digits (603) represent the Area Code (NPA), and the next three digits (977) represent the Central Office Code (NXX) or exchange.
- NPA (603) - Numbering Plan Area, identifies the geographic region
- NXX (977) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)