Phone Prefix
(978) 439-XXXX
MA • BILLERICA
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
BILLERICA
Assigned To
TERRA NOVA TELECOM INC.
OCN
145J
Status
AS
Date Assigned
Oct 04, 2022
Number Range
First Number
(978) 439-0000
Last Number
(978) 439-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
18 reports
18
Total FCC + FTC DNC complaints for numbers in this prefix
Top 17 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (978) 439-6156 9784396156 | 2 |
| 2 | (978) 439-1243 9784391243 | 1 |
| 3 | (978) 439-2181 9784392181 | 1 |
| 4 | (978) 439-3042 9784393042 | 1 |
| 5 | (978) 439-4376 9784394376 | 1 |
| 6 | (978) 439-5417 9784395417 | 1 |
| 7 | (978) 439-5972 9784395972 | 1 |
| 8 | (978) 439-6150 9784396150 | 1 |
| 9 | (978) 439-6209 9784396209 | 1 |
| 10 | (978) 439-6223 9784396223 | 1 |
| 11 | (978) 439-6238 9784396238 | 1 |
| 12 | (978) 439-6404 9784396404 | 1 |
| 13 | (978) 439-6405 9784396405 | 1 |
| 14 | (978) 439-6590 9784396590 | 1 |
| 15 | (978) 439-6914 9784396914 | 1 |
| 16 | (978) 439-1166 9784391166 | 1 |
| 17 | (978) 439-8244 9784398244 | 1 |
About This Prefix
Phone numbers starting with (978) 439 are part of the North American Numbering Plan (NANP). The first three digits (978) represent the Area Code (NPA), and the next three digits (439) represent the Central Office Code (NXX) or exchange.
- NPA (978) - Numbering Plan Area, identifies the geographic region
- NXX (439) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)