Phone Prefix
(443) 392-XXXX
MD • BALTIMORE
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
MD
Region
MA
Rate Center
BALTIMORE
Assigned To
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
OCN
6855
Status
AS
Date Assigned
Sep 18, 2003
Number Range
First Number
(443) 392-0000
Last Number
(443) 392-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
13 reports
13
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (443) 392-3199 4433923199 | 1 |
| 2 | (443) 392-3252 4433923252 | 1 |
| 3 | (443) 392-3262 4433923262 | 1 |
| 4 | (443) 392-3294 4433923294 | 1 |
| 5 | (443) 392-3301 4433923301 | 1 |
| 6 | (443) 392-3329 4433923329 | 1 |
| 7 | (443) 392-3466 4433923466 | 1 |
| 8 | (443) 392-3629 4433923629 | 1 |
| 9 | (443) 392-3858 4433923858 | 1 |
| 10 | (443) 392-3863 4433923863 | 1 |
| 11 | (443) 392-3869 4433923869 | 1 |
| 12 | (443) 392-3943 4433923943 | 1 |
| 13 | (443) 392-6452 4433926452 | 1 |
About This Prefix
Phone numbers starting with (443) 392 are part of the North American Numbering Plan (NANP). The first three digits (443) represent the Area Code (NPA), and the next three digits (392) represent the Central Office Code (NXX) or exchange.
- NPA (443) - Numbering Plan Area, identifies the geographic region
- NXX (392) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)