Phone Prefix
(978) 991-XXXX
MA • GARDNER
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Carrier Information
NANPA
State
MA
Region
NE
Rate Center
GARDNER
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - MA
OCN
4018
Status
AS
Date Assigned
Feb 02, 2005
Number Range
First Number
(978) 991-0000
Last Number
(978) 991-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
15 reports
15
Total FCC + FTC DNC complaints for numbers in this prefix
Top 11 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (978) 991-5617 9789915617 | 4 |
| 2 | (978) 991-1029 9789911029 | 2 |
| 3 | (978) 991-2842 9789912842 | 1 |
| 4 | (978) 991-3893 9789913893 | 1 |
| 5 | (978) 991-4142 9789914142 | 1 |
| 6 | (978) 991-5108 9789915108 | 1 |
| 7 | (978) 991-6221 9789916221 | 1 |
| 8 | (978) 991-6380 9789916380 | 1 |
| 9 | (978) 991-1010 9789911010 | 1 |
| 10 | (978) 991-6636 9789916636 | 1 |
| 11 | (978) 991-2180 9789912180 | 1 |
About This Prefix
Phone numbers starting with (978) 991 are part of the North American Numbering Plan (NANP). The first three digits (978) represent the Area Code (NPA), and the next three digits (991) represent the Central Office Code (NXX) or exchange.
- NPA (978) - Numbering Plan Area, identifies the geographic region
- NXX (991) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)