Phone Prefix
(307) 473-XXXX
WY • CASPER
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
WY
Region
WE
Rate Center
CASPER
Assigned To
TERRA NOVA TELECOM INC.
OCN
145J
Status
AS
Date Assigned
Aug 31, 2021
Number Range
First Number
(307) 473-0000
Last Number
(307) 473-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
15 reports
15
Total FCC + FTC DNC complaints for numbers in this prefix
Top 14 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (307) 473-1370 3074731370 | 2 |
| 2 | (307) 473-2303 3074732303 | 1 |
| 3 | (307) 473-2625 3074732625 | 1 |
| 4 | (307) 473-4377 3074734377 | 1 |
| 5 | (307) 473-4595 3074734595 | 1 |
| 6 | (307) 473-5367 3074735367 | 1 |
| 7 | (307) 473-7090 3074737090 | 1 |
| 8 | (307) 473-7448 3074737448 | 1 |
| 9 | (307) 473-7750 3074737750 | 1 |
| 10 | (307) 473-7938 3074737938 | 1 |
| 11 | (307) 473-8083 3074738083 | 1 |
| 12 | (307) 473-8160 3074738160 | 1 |
| 13 | (307) 473-1324 3074731324 | 1 |
| 14 | (307) 473-8600 3074738600 | 1 |
About This Prefix
Phone numbers starting with (307) 473 are part of the North American Numbering Plan (NANP). The first three digits (307) represent the Area Code (NPA), and the next three digits (473) represent the Central Office Code (NXX) or exchange.
- NPA (307) - Numbering Plan Area, identifies the geographic region
- NXX (473) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)