Phone Prefix
(774) 503-XXXX
MA • ROCHESTER
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Carrier Information
NANPA
State
MA
Region
NE
Rate Center
ROCHESTER
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
OCN
6387
Status
AS
Date Assigned
Apr 25, 2014
Number Range
First Number
(774) 503-0000
Last Number
(774) 503-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
4 reports
4
Total FCC + FTC DNC complaints for numbers in this prefix
Top 4 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (774) 503-4853 7745034853 | 1 |
| 2 | (774) 503-5124 7745035124 | 1 |
| 3 | (774) 503-5600 7745035600 | 1 |
| 4 | (774) 503-7417 7745037417 | 1 |
About This Prefix
Phone numbers starting with (774) 503 are part of the North American Numbering Plan (NANP). The first three digits (774) represent the Area Code (NPA), and the next three digits (503) represent the Central Office Code (NXX) or exchange.
- NPA (774) - Numbering Plan Area, identifies the geographic region
- NXX (503) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)