Phone Prefix
(443) 341-XXXX
MD • CATONSVL
Search Number in This Prefix
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
CATONSVL
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - MD
OCN
6119
Status
RT
Number Range
First Number
(443) 341-0000
Last Number
(443) 341-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
24 reports
24
Total FCC + FTC DNC complaints for numbers in this prefix
Top 22 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (443) 341-2950 4433412950 | 2 |
| 2 | (443) 341-9848 4433419848 | 2 |
| 3 | (443) 341-0664 4433410664 | 1 |
| 4 | (443) 341-1185 4433411185 | 1 |
| 5 | (443) 341-1551 4433411551 | 1 |
| 6 | (443) 341-1972 4433411972 | 1 |
| 7 | (443) 341-4160 4433414160 | 1 |
| 8 | (443) 341-5028 4433415028 | 1 |
| 9 | (443) 341-5766 4433415766 | 1 |
| 10 | (443) 341-5874 4433415874 | 1 |
| 11 | (443) 341-0221 4433410221 | 1 |
| 12 | (443) 341-6943 4433416943 | 1 |
| 13 | (443) 341-8166 4433418166 | 1 |
| 14 | (443) 341-9150 4433419150 | 1 |
| 15 | (443) 341-9151 4433419151 | 1 |
| 16 | (443) 341-9152 4433419152 | 1 |
| 17 | (443) 341-9163 4433419163 | 1 |
| 18 | (443) 341-9231 4433419231 | 1 |
| 19 | (443) 341-9254 4433419254 | 1 |
| 20 | (443) 341-9487 4433419487 | 1 |
| 21 | (443) 341-6664 4433416664 | 1 |
| 22 | (443) 341-0657 4433410657 | 1 |
About This Prefix
Phone numbers starting with (443) 341 are part of the North American Numbering Plan (NANP). The first three digits (443) represent the Area Code (NPA), and the next three digits (341) represent the Central Office Code (NXX) or exchange.
- NPA (443) - Numbering Plan Area, identifies the geographic region
- NXX (341) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)