Phone Prefix
(512) 644-XXXX
TX • SAN MARCOS
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Carrier Information
NANPA
State
TX
Region
SW
Rate Center
SAN MARCOS
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
May 16, 2006
Number Range
First Number
(512) 644-0000
Last Number
(512) 644-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
8 reports
8
Total FCC + FTC DNC complaints for numbers in this prefix
Top 8 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (512) 644-1958 5126441958 | 1 |
| 2 | (512) 644-3637 5126443637 | 1 |
| 3 | (512) 644-5081 5126445081 | 1 |
| 4 | (512) 644-7481 5126447481 | 1 |
| 5 | (512) 644-7548 5126447548 | 1 |
| 6 | (512) 644-7839 5126447839 | 1 |
| 7 | (512) 644-8500 5126448500 | 1 |
| 8 | (512) 644-9014 5126449014 | 1 |
About This Prefix
Phone numbers starting with (512) 644 are part of the North American Numbering Plan (NANP). The first three digits (512) represent the Area Code (NPA), and the next three digits (644) represent the Central Office Code (NXX) or exchange.
- NPA (512) - Numbering Plan Area, identifies the geographic region
- NXX (644) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)