Phone Prefix
(978) 400-XXXX
MA • FITCHBURG
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
MA
Region
NE
Rate Center
FITCHBURG
Assigned To
BANDWIDTH.COM CLEC, LLC - MA
OCN
990E
Status
RT
Number Range
First Number
(978) 400-0000
Last Number
(978) 400-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
22 reports
22
Total FCC + FTC DNC complaints for numbers in this prefix
Top 15 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (978) 400-4395 9784004395 | 7 |
| 2 | (978) 400-4060 9784004060 | 2 |
| 3 | (978) 400-2574 9784002574 | 1 |
| 4 | (978) 400-2587 9784002587 | 1 |
| 5 | (978) 400-4124 9784004124 | 1 |
| 6 | (978) 400-4358 9784004358 | 1 |
| 7 | (978) 400-4369 9784004369 | 1 |
| 8 | (978) 400-4755 9784004755 | 1 |
| 9 | (978) 400-7069 9784007069 | 1 |
| 10 | (978) 400-7074 9784007074 | 1 |
| 11 | (978) 400-7856 9784007856 | 1 |
| 12 | (978) 400-7963 9784007963 | 1 |
| 13 | (978) 400-1993 9784001993 | 1 |
| 14 | (978) 400-9727 9784009727 | 1 |
| 15 | (978) 400-2192 9784002192 | 1 |
About This Prefix
Phone numbers starting with (978) 400 are part of the North American Numbering Plan (NANP). The first three digits (978) represent the Area Code (NPA), and the next three digits (400) represent the Central Office Code (NXX) or exchange.
- NPA (978) - Numbering Plan Area, identifies the geographic region
- NXX (400) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)