Phone Prefix
(412) 504-XXXX
PA • PTGSBNZN13
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Carrier Information
NANPA
State
PA
Region
MA
Rate Center
PTGSBNZN13
Assigned To
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA
OCN
7978
Status
RT
Number Range
First Number
(412) 504-0000
Last Number
(412) 504-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 11 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (412) 504-1712 4125041712 | 3 |
| 2 | (412) 504-7008 4125047008 | 3 |
| 3 | (412) 504-7314 4125047314 | 2 |
| 4 | (412) 504-7646 4125047646 | 1 |
| 5 | (412) 504-7950 4125047950 | 1 |
| 6 | (412) 504-9177 4125049177 | 1 |
| 7 | (412) 504-9452 4125049452 | 1 |
| 8 | (412) 504-0765 4125040765 | 1 |
| 9 | (412) 504-9528 4125049528 | 1 |
| 10 | (412) 504-3379 4125043379 | 1 |
| 11 | (412) 504-7534 4125047534 | 1 |
About This Prefix
Phone numbers starting with (412) 504 are part of the North American Numbering Plan (NANP). The first three digits (412) represent the Area Code (NPA), and the next three digits (504) represent the Central Office Code (NXX) or exchange.
- NPA (412) - Numbering Plan Area, identifies the geographic region
- NXX (504) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)