Find out who's calling from any Wyoming number with our free reverse phone lookup tool below. Wyoming residents are reporting fake USPS postal inspection checks and mi, so check the number before you answer or return a call.
Includes 39,063 FTC Do Not Call and robocall complaints filed by WY residents.
Wyoming phone numbers recently reported (last 30 days) for making unwanted sales calls or robocalls:
| Phone Number | FTC Complaints | Last Reported |
|---|---|---|
| (307) 302-9988 | ||
| (307) 306-9073 | ||
| (307) 248-7685 | ||
| (307) 204-1403 | ||
| (307) 316-2484 | ||
| (307) 474-5280 | ||
| (307) 449-7305 | ||
| (307) 621-5706 | ||
| (307) 463-7292 | ||
| (307) 474-5543 |
In June 2026, Wyoming residents filed 209 complaints to the FTC about phone numbers making unwanted calls and text messages, down 5% from the previous month.
Wyoming Consumer Protection Unit: File a regional report directly with state authorities by calling (307) 777-6397.
Top cities covered by each WY area code to help you start your reverse phone number search:
| Area Codes | Cities |
|---|---|
| 307 | Cheyenne, Casper, Laramie |
Wyoming has approximately 805,000 active phone numbers. Cell phones are the most popular with 671,000 users, while traditional landlines are much less common with only 60,000 connections statewide. Internet phone services account for about 74,000 numbers.
| Voice Subscriptions (thousands) | June 2023 | Dec 2023 | June 2024 |
|---|---|---|---|
| Mobile telephony | 652 | 666 | 671 |
| Local exchange telephone service | 65 | 61 | 60 |
| VoIP subscriptions | 73 | 73 | 74 |
| Total | 790 | 800 | 805 |
Wyoming residents can stop most unwanted telemarketing calls by registering with the state's do-not-call system through the Direct Marketing Association's Telephone Preference Service (TPS). Once your number has been on the list for 60 days, most telemarketers are legally prohibited from calling your residential, mobile, or pager numbers under Wyoming law.
The state law includes exemptions for calls you've requested, calls about existing debts or contracts, calls from businesses you already work with, and calls from small merchants making fewer than 250 calls per year. Charity and political fundraising calls are also typically exempt, so you may still receive these even after registering.
If telemarketers continue calling after your number has been registered for at least 60 days, you can file a complaint with the Wyoming Attorney General's Office, which enforces the state's telephone solicitation laws. This gives Wyoming residents local enforcement options beyond the federal do-not-call registry.
When using reverse phone lookup services to identify unknown callers, understanding Wyoming's do-not-call protections helps you recognize which calls may be violations worth reporting to state authorities.
Yes. Wyoming has no comprehensive state consumer privacy law. Residents using reverse phone lookup services for personal purposes face no state-level restrictions. The federal FCRA governs misuse here as everywhere: lookup results may not legally be used for employment screening, tenant applications, or credit and insurance decisions.