Phone Prefix
(443) 988-XXXX
MD • CENTREVL
Search Number in This Prefix
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
CENTREVL
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - MD
OCN
6119
Status
AS
Date Assigned
Jun 16, 2006
Number Range
First Number
(443) 988-0000
Last Number
(443) 988-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
17 reports
17
Total FCC + FTC DNC complaints for numbers in this prefix
Top 16 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (443) 988-0285 4439880285 | 1 |
| 2 | (443) 988-0465 4439880465 | 1 |
| 3 | (443) 988-0800 4439880800 | 1 |
| 4 | (443) 988-2747 4439882747 | 1 |
| 5 | (443) 988-4069 4439884069 | 1 |
| 6 | (443) 988-4074 4439884074 | 1 |
| 7 | (443) 988-4094 4439884094 | 1 |
| 8 | (443) 988-5222 4439885222 | 1 |
| 9 | (443) 988-6907 4439886907 | 1 |
| 10 | (443) 988-7214 4439887214 | 1 |
| 11 | (443) 988-7293 4439887293 | 1 |
| 12 | (443) 988-7405 4439887405 | 1 |
| 13 | (443) 988-7432 4439887432 | 1 |
| 14 | (443) 988-7892 4439887892 | 1 |
| 15 | (443) 988-7902 4439887902 | 1 |
| 16 | (443) 988-9101 4439889101 | 1 |
About This Prefix
Phone numbers starting with (443) 988 are part of the North American Numbering Plan (NANP). The first three digits (443) represent the Area Code (NPA), and the next three digits (988) represent the Central Office Code (NXX) or exchange.
- NPA (443) - Numbering Plan Area, identifies the geographic region
- NXX (988) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)