Identify unknown Oklahoma phone numbers.
Use ThisNumber's reverse phone lookup tool to find out who's calling you.
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ThisNumber has over 28 million name and address records for about 23 million phone numbers, making it one of the best reverse phone lookup services for Oklahoma residents. Stop wondering who called you and start using this free lookup tool to identify the unknown callers, verify Oklahoma businesses, or research potential scam calls.
To identify the location of an Oklahoma phone number, you need to understand the North American Numbering Plan (NANP) structure that all Alabama numbers follow: +1 NPA NXX XXXX.
The area code (NPA) is your key to determining location. By matching the three-digit area code to Oklahoma's regional assignments, you can identify which part of the state the phone number originates from. Each area code corresponds to specific cities and counties throughout Oklahoma, making it possible to narrow down the caller's general location.
Here's a complete list of Oklahoma area codes with major cities:
Area Codes | Cities |
---|---|
405/572 | Oklahoma City, Norman, Edmond |
539/918 | Tulsa, Broken Arrow, Muskogee |
580 | Lawton, Enid, Ponca City |
For latest Oklahoma phone numbering regulations, contact Jenny Dillon at the Oklahoma CC via [email protected] or 405-521-4114.
Oklahoma has approximately 4.8 million active phone numbers. Cell phones are the most popular choice with 4.2 million users, while traditional landlines continue to decline with only 162,000 connections remaining. Internet phone services account for roughly 536,000 numbers.
This means that when searching an Oklahoma phone number, it will most likely be a cell phone. The decline in landlines means newer phone numbers are often harder to trace compared to older landline numbers, which typically had more publicly available information.
Oklahoma Voice Subscriptions (in thousands):
Service Type | June 2023 | Dec 2023 | June 2024 |
---|---|---|---|
Mobile telephony | 4,077 | 4,131 | 4,155 |
Local exchange telephone service | 214 | 197 | 162 |
VoIP subscriptions | 560 | 544 | 536 |
Total | 4,851 | 4,872 | 4,853 |
Source: FCC Voice Telephone Services Report
Most phone numbers are cell phones, and most cell phone numbers come from the top three United States wireless companies. Here are the top five US Cell Phone Companies in Q1 2025:
Oklahoma residents experienced 26,262 unwanted call complaints in 2024, as detailed in the latest National Do Not Call Registry Data Book. This positions Oklahoma as #15 nationally for complaints per 100k population.
Key Facts for Oklahoma Residents:
Oklahoma residents can reduce unwanted telemarketing calls by registering with the state's do-not-call system through the Oklahoma Attorney General's Office. Once registered, most telemarketers are legally prohibited from calling your phone numbers under Oklahoma law, helping protect residents from unwanted solicitations.
The state law includes several exemptions for calls from charitable or religious groups, political candidates and causes, not-for-profit organizations organized under 501(c)(3) of the IRS code, solicitations to arrange face-to-face meetings between sales representatives and consumers, and calls from telemarketers with whom you have an established business relationship. This means you may still receive these types of calls even after registering.
You can register your phone number through the Oklahoma Attorney General's Office registration system. If telemarketers continue calling after your registration, you can file complaints with the Oklahoma Attorney General's Office, which manages the state's telephone solicitation registry and enforcement. The registry ensures that telemarketers do not receive address information submitted by consumers during registration.
When using reverse phone lookup services to identify unknown callers, understanding Oklahoma's do-not-call protections helps you recognize which calls may be violations worth reporting to state authorities for enforcement action.
According to the Federal Trade Commission's 2024 data, phone calls and text messages make up 35% of all fraud contact methods nationwide:
More than 1 in 3 fraud attempts happen through phone communication. Phone call fraud costs victims a median of $1,500 per case. Text message fraud costs a median of $1,000 per victim.
In 2024, Oklahoma residents reported 36266 fraud cases resulting in total losses of $72.7M, with a median loss of $432 per victim. With phone-based fraud representing such a significant portion of these cases, phone owner verification has become a critical consumer protection tool.
When you receive calls from unknown numbers, take a moment to research the caller's identity. Reverse phone lookup services allow you to search a phone number to find information about who's calling—including whether the number has been reported for fraudulent activity.
Received fraudulent calls or fallen victim to phone fraud? Report it immediately. Each report helps authorities identify fraud patterns and protect other consumers from similar scams.
Additional Contact:
Oklahoma Attorney General
Gentner Drummond
(405) 521-3921