Phone Prefix
(857) 930-XXXX
MA • BOSTON
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Carrier Information
NANPA
State
MA
Region
NE
Rate Center
BOSTON
Assigned To
OMNIPOINT MIAMI E LICENSE, LLC
OCN
6889
Status
AS
Date Assigned
Sep 09, 2014
Number Range
First Number
(857) 930-0000
Last Number
(857) 930-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
11 reports
11
Total FCC + FTC DNC complaints for numbers in this prefix
Top 9 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (857) 930-4092 8579304092 | 3 |
| 2 | (857) 930-2239 8579302239 | 1 |
| 3 | (857) 930-2992 8579302992 | 1 |
| 4 | (857) 930-4342 8579304342 | 1 |
| 5 | (857) 930-4640 8579304640 | 1 |
| 6 | (857) 930-7104 8579307104 | 1 |
| 7 | (857) 930-7145 8579307145 | 1 |
| 8 | (857) 930-2180 8579302180 | 1 |
| 9 | (857) 930-7610 8579307610 | 1 |
About This Prefix
Phone numbers starting with (857) 930 are part of the North American Numbering Plan (NANP). The first three digits (857) represent the Area Code (NPA), and the next three digits (930) represent the Central Office Code (NXX) or exchange.
- NPA (857) - Numbering Plan Area, identifies the geographic region
- NXX (930) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)