Phone Prefix
(443) 943-XXXX
MD • SPARROWSPT
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
SPARROWSPT
Assigned To
PEERLESS NETWORK OF MARYLAND, LLC
OCN
568G
Status
AS
Date Assigned
Apr 05, 2013
Number Range
First Number
(443) 943-0000
Last Number
(443) 943-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
24 reports
24
Total FCC + FTC DNC complaints for numbers in this prefix
Top 18 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (443) 943-0108 4439430108 | 3 |
| 2 | (443) 943-0180 4439430180 | 2 |
| 3 | (443) 943-0192 4439430192 | 2 |
| 4 | (443) 943-0103 4439430103 | 2 |
| 5 | (443) 943-8312 4439438312 | 2 |
| 6 | (443) 943-7883 4439437883 | 1 |
| 7 | (443) 943-8074 4439438074 | 1 |
| 8 | (443) 943-8085 4439438085 | 1 |
| 9 | (443) 943-8460 4439438460 | 1 |
| 10 | (443) 943-8538 4439438538 | 1 |
| 11 | (443) 943-8876 4439438876 | 1 |
| 12 | (443) 943-8948 4439438948 | 1 |
| 13 | (443) 943-0095 4439430095 | 1 |
| 14 | (443) 943-9835 4439439835 | 1 |
| 15 | (443) 943-0122 4439430122 | 1 |
| 16 | (443) 943-0229 4439430229 | 1 |
| 17 | (443) 943-2141 4439432141 | 1 |
| 18 | (443) 943-5354 4439435354 | 1 |
About This Prefix
Phone numbers starting with (443) 943 are part of the North American Numbering Plan (NANP). The first three digits (443) represent the Area Code (NPA), and the next three digits (943) represent the Central Office Code (NXX) or exchange.
- NPA (443) - Numbering Plan Area, identifies the geographic region
- NXX (943) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)