Phone Prefix
(251) 503-XXXX
AL • MOBILE
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Carrier Information
NANPA
State
AL
Region
SE
Rate Center
MOBILE
Carrier
7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC
Status
AP
Number Range
First Number
(251) 503-0000
Last Number
(251) 503-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
10 reports
10
Total FCC + FTC DNC complaints for numbers in this prefix
Top 10 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (251) 503-1078 2515031078 | 1 |
| 2 | (251) 503-1263 2515031263 | 1 |
| 3 | (251) 503-1296 2515031296 | 1 |
| 4 | (251) 503-1388 2515031388 | 1 |
| 5 | (251) 503-1476 2515031476 | 1 |
| 6 | (251) 503-1548 2515031548 | 1 |
| 7 | (251) 503-1690 2515031690 | 1 |
| 8 | (251) 503-1813 2515031813 | 1 |
| 9 | (251) 503-1886 2515031886 | 1 |
| 10 | (251) 503-4032 2515034032 | 1 |
About This Prefix
Phone numbers starting with (251) 503 are part of the North American Numbering Plan (NANP). The first three digits (251) represent the Area Code (NPA), and the next three digits (503) represent the Central Office Code (NXX) or exchange.
- NPA (251) - Numbering Plan Area, identifies the geographic region
- NXX (503) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)