Phone Prefix
(972) 603-XXXX
TX • GRANDPRARI
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Carrier Information
NANPA
State
TX
Region
SW
Rate Center
GRANDPRARI
Assigned To
SOUTHWESTERN BELL
OCN
9533
Status
RT
Number Range
First Number
(972) 603-0000
Last Number
(972) 603-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
11 reports
11
Total FCC + FTC DNC complaints for numbers in this prefix
Top 9 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (972) 603-9308 9726039308 | 2 |
| 2 | (972) 603-7750 9726037750 | 2 |
| 3 | (972) 603-2744 9726032744 | 1 |
| 4 | (972) 603-3279 9726033279 | 1 |
| 5 | (972) 603-4127 9726034127 | 1 |
| 6 | (972) 603-8123 9726038123 | 1 |
| 7 | (972) 603-1341 9726031341 | 1 |
| 8 | (972) 603-9325 9726039325 | 1 |
| 9 | (972) 603-2742 9726032742 | 1 |
About This Prefix
Phone numbers starting with (972) 603 are part of the North American Numbering Plan (NANP). The first three digits (972) represent the Area Code (NPA), and the next three digits (603) represent the Central Office Code (NXX) or exchange.
- NPA (972) - Numbering Plan Area, identifies the geographic region
- NXX (603) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)