Phone Prefix
(443) 397-XXXX
MD • SALISBURY
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
SALISBURY
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
OCN
6395
Status
AS
Date Assigned
Apr 07, 2009
Number Range
First Number
(443) 397-0000
Last Number
(443) 397-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
9 reports
9
Total FCC + FTC DNC complaints for numbers in this prefix
Top 8 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (443) 397-6027 4433976027 | 2 |
| 2 | (443) 397-3645 4433973645 | 1 |
| 3 | (443) 397-7128 4433977128 | 1 |
| 4 | (443) 397-9196 4433979196 | 1 |
| 5 | (443) 397-9200 4433979200 | 1 |
| 6 | (443) 397-9215 4433979215 | 1 |
| 7 | (443) 397-2795 4433972795 | 1 |
| 8 | (443) 397-9420 4433979420 | 1 |
About This Prefix
Phone numbers starting with (443) 397 are part of the North American Numbering Plan (NANP). The first three digits (443) represent the Area Code (NPA), and the next three digits (397) represent the Central Office Code (NXX) or exchange.
- NPA (443) - Numbering Plan Area, identifies the geographic region
- NXX (397) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)