Phone Number Lookup by Area Code
Nashville operates 615/629, Memphis claims 901, Knoxville uses 865/983, Chattanooga has 423, and 931 covers central regions. The table below shows which codes serve which cities.
- 423 Phone Number Lookup: Chattanooga, Johnson City, Kingsport
- 615 Phone Number Lookup: Nashville, Murfreesboro, Franklin
- 629 Phone Number Lookup: Nashville, Murfreesboro, Franklin
- 729 Phone Number Lookup:
- 731 Phone Number Lookup: Jackson, Dyersburg, Martin
- 865 Phone Number Lookup: Knoxville, Oak Ridge, Maryville
- 901 Phone Number Lookup: Memphis, Bartlett, Collierville
- 931 Phone Number Lookup: Clarksville, Columbia, Cookeville
Tennessee has approximately 9.5 million active phone numbers. Mobile phone subscriptions dominate, accounting for nearly 8 million connections. Traditional landlines are declining, with only about 330,000 lines remaining. Internet-based phone services (VoIP) are growing in popularity, with around 1.3 million subscriptions.
Tennessee Phone Numbers Reported to the FTC
In August 2026, Tennessee residents filed 7,685 complaints to the FTC about phone numbers making unwanted calls and text messages, up 30% from the previous month.
Tennessee phone numbers recently reported for making unwanted sales calls or robocalls:
| Phone Number | FTC Complaints | Last Reported |
|---|---|---|
| (901) 490-1583 | ||
| (931) 324-2040 | ||
| (901) 350-6382 | ||
| (931) 426-2967 | ||
| (615) 542-1364 | ||
| (423) 666-1108 | ||
| (615) 986-1787 | ||
| (423) 556-3263 | ||
| (615) 703-8625 | ||
| (615) 795-6314 |
Search Phone Numbers to Avoid Common Scams in Tennessee
- KUB Utility Shutoff ('Jon Gonzales', App Payment): Scammers impersonating the Knoxville Utility Board, threatening 10-minute shutoffs unless a special iPhone app is used to pay.
- Shelby County 'John Green' Compliance Officer: Fake state compliance officers threatening immediate arrest and calling victims' sisters/family members to humiliate them over phantom debts.
- First Horizon Bank Business Loan Phishing: Callers spoofing local bank numbers after hours, demanding SSNs to collect on fictitious $1,100 past-due business loans.
- TSA PreCheck Immediate Renewal: Fraudulent robocalls placed exactly 30 minutes after real TSA PreCheck applications, attempting to charge $300 inflated renewal fees.
- 'INMATE CALL' Caller ID Bait: Voip callers in Alamo, TN spoofing Caller ID to say 'INMATE CALL' to trick curious residents into answering dead-air robocalls.
- Tennessee Division of Consumer Affairs: (800) 342-8385
Is Reverse Phone Lookup Legal in Tennessee?
Yes. Tennessee does not restrict the personal use of reverse phone lookup services. The state's TIPA took effect July 1, 2025, giving residents rights to opt out of and delete their data from lookup databases. The Fair Credit Reporting Act (FCRA) prohibits using lookup results for employment, tenant, or credit decisions in every state. Tennessee's TIPA layers state rights on top of these federal protections.
Your Privacy Rights as a Tennessee Resident
The Tennessee Information Protection Act (TIPA, Tenn. Code Ann. § 47-18-3201 et seq., enacted SB 73/HB 1181, May 11, 2023) took effect July 1, 2025. Tennessee's law is considered more business-friendly than California or Maryland: nonprofits are generally exempt, and small businesses meeting certain thresholds receive partial exemptions. Covered residents can opt out of personal data sales and targeted advertising, and have rights to access, correct, delete, and port their data within a 45-day window.
Tennessee Do Not Call Program
Tennessee's Do Not Call/Text program, enforced by the Public Utility Commission, covers both calls and text messages — one registration protects you from both. Violators face penalties up to $2,000 per incident. Registration is free and permanent, and complaints can be filed directly with the Commission online.
FAQs About Reverse Phone Number Lookup in Tennessee
How to opt out of phone number lookup websites in Tennessee?
Under the Tennessee Information Protection Act (TIPA), effective July 1, 2025, you can request removal of your phone number and personal information. Visit each reverse lookup site and click "Do Not Sell My Data" to submit a deletion request.
How to confirm a Tennessee business caller is real?
Getting a business name from a phone lookup is helpful, but verification is key. With over 147,924 business establishments in Tennessee according to Census data, confirming the company through the Tennessee Business Entity Search is the safest approach.
Are most Tennessee numbers mobile or landline?
Tennessee has 7.9 million mobile subscriptions, 1.3 million VoIP numbers, and 330,000 landlines.
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