Phone Prefix
(817) 310-XXXX
TX • GRAPEVINE
Search Number in This Prefix
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Carrier Information
NANPA
State
TX
Region
SW
Rate Center
GRAPEVINE
Assigned To
SOUTHWESTERN BELL TELEPHONE COMPANY - TX
OCN
7726
Status
RT
Number Range
First Number
(817) 310-0000
Last Number
(817) 310-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
39 reports
39
Total FCC + FTC DNC complaints for numbers in this prefix
Top 37 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (817) 310-9343 8173109343 | 2 |
| 2 | (817) 310-9040 8173109040 | 2 |
| 3 | (817) 310-0674 8173100674 | 1 |
| 4 | (817) 310-0794 8173100794 | 1 |
| 5 | (817) 310-1257 8173101257 | 1 |
| 6 | (817) 310-1357 8173101357 | 1 |
| 7 | (817) 310-1687 8173101687 | 1 |
| 8 | (817) 310-2207 8173102207 | 1 |
| 9 | (817) 310-2398 8173102398 | 1 |
| 10 | (817) 310-2432 8173102432 | 1 |
| 11 | (817) 310-2505 8173102505 | 1 |
| 12 | (817) 310-2746 8173102746 | 1 |
| 13 | (817) 310-3117 8173103117 | 1 |
| 14 | (817) 310-3370 8173103370 | 1 |
| 15 | (817) 310-3623 8173103623 | 1 |
| 16 | (817) 310-5027 8173105027 | 1 |
| 17 | (817) 310-5233 8173105233 | 1 |
| 18 | (817) 310-5926 8173105926 | 1 |
| 19 | (817) 310-6015 8173106015 | 1 |
| 20 | (817) 310-6096 8173106096 | 1 |
| 21 | (817) 310-6178 8173106178 | 1 |
| 22 | (817) 310-6342 8173106342 | 1 |
| 23 | (817) 310-6424 8173106424 | 1 |
| 24 | (817) 310-6483 8173106483 | 1 |
| 25 | (817) 310-6561 8173106561 | 1 |
| 26 | (817) 310-7831 8173107831 | 1 |
| 27 | (817) 310-8147 8173108147 | 1 |
| 28 | (817) 310-8205 8173108205 | 1 |
| 29 | (817) 310-8804 8173108804 | 1 |
| 30 | (817) 310-8924 8173108924 | 1 |
| 31 | (817) 310-8994 8173108994 | 1 |
| 32 | (817) 310-9294 8173109294 | 1 |
| 33 | (817) 310-9651 8173109651 | 1 |
| 34 | (817) 310-9769 8173109769 | 1 |
| 35 | (817) 310-0159 8173100159 | 1 |
| 36 | (817) 310-9944 8173109944 | 1 |
| 37 | (817) 310-0525 8173100525 | 1 |
About This Prefix
Phone numbers starting with (817) 310 are part of the North American Numbering Plan (NANP). The first three digits (817) represent the Area Code (NPA), and the next three digits (310) represent the Central Office Code (NXX) or exchange.
- NPA (817) - Numbering Plan Area, identifies the geographic region
- NXX (310) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)