Phone Prefix
(817) 305-XXXX
TX • GRAPEVINE
Search Number in This Prefix
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Carrier Information
NANPA
State
TX
Region
SW
Rate Center
GRAPEVINE
Assigned To
FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS
OCN
4344
Status
RT
Number Range
First Number
(817) 305-0000
Last Number
(817) 305-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
23 reports
23
Total FCC + FTC DNC complaints for numbers in this prefix
Top 21 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (817) 305-7674 8173057674 | 3 |
| 2 | (817) 305-1629 8173051629 | 1 |
| 3 | (817) 305-2306 8173052306 | 1 |
| 4 | (817) 305-3021 8173053021 | 1 |
| 5 | (817) 305-3422 8173053422 | 1 |
| 6 | (817) 305-3436 8173053436 | 1 |
| 7 | (817) 305-5206 8173055206 | 1 |
| 8 | (817) 305-5925 8173055925 | 1 |
| 9 | (817) 305-5980 8173055980 | 1 |
| 10 | (817) 305-7166 8173057166 | 1 |
| 11 | (817) 305-7367 8173057367 | 1 |
| 12 | (817) 305-7390 8173057390 | 1 |
| 13 | (817) 305-8103 8173058103 | 1 |
| 14 | (817) 305-8396 8173058396 | 1 |
| 15 | (817) 305-8422 8173058422 | 1 |
| 16 | (817) 305-8431 8173058431 | 1 |
| 17 | (817) 305-8879 8173058879 | 1 |
| 18 | (817) 305-8970 8173058970 | 1 |
| 19 | (817) 305-8983 8173058983 | 1 |
| 20 | (817) 305-0558 8173050558 | 1 |
| 21 | (817) 305-9986 8173059986 | 1 |
About This Prefix
Phone numbers starting with (817) 305 are part of the North American Numbering Plan (NANP). The first three digits (817) represent the Area Code (NPA), and the next three digits (305) represent the Central Office Code (NXX) or exchange.
- NPA (817) - Numbering Plan Area, identifies the geographic region
- NXX (305) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)