Phone Prefix
(443) 481-XXXX
MD • ANNAPOLIS
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
ANNAPOLIS
Assigned To
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
OCN
6855
Status
AS
Date Assigned
Aug 11, 2005
Number Range
First Number
(443) 481-0000
Last Number
(443) 481-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 4 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (443) 481-2373 4434812373 | 13 |
| 2 | (443) 481-6838 4434816838 | 1 |
| 3 | (443) 481-6877 4434816877 | 1 |
| 4 | (443) 481-9131 4434819131 | 1 |
About This Prefix
Phone numbers starting with (443) 481 are part of the North American Numbering Plan (NANP). The first three digits (443) represent the Area Code (NPA), and the next three digits (481) represent the Central Office Code (NXX) or exchange.
- NPA (443) - Numbering Plan Area, identifies the geographic region
- NXX (481) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)