Oak Ridge, Tennessee Phone Lookup

Q: How do I look up a phone number in Oak Ridge, Tennessee?

Enter the full 10-digit number into the search box and click Search. 411FCC returns the owner's name, location, carrier, and line type. The lookup covers all 1 area code serving Oak Ridge.

Q: What types of phone numbers are in Oak Ridge?

Oak Ridge has both wireless and landline numbers. Approximately 10% of prefixes are wireless, with 90% being landline or VoIP. 411FCC results identify the line type and carrier for any number searched.

Find the owner of any phone number in Oak Ridge, Tennessee.

What Phone Numbers Are in Oak Ridge, Tennessee?

Looking up a phone number in Oak Ridge, Tennessee? Enter any 10-digit phone number in the search box above to find the owner's name, address, and carrier information. Oak Ridge is served by 1 area code and has 25 active phone prefixes.

1 Area Code

25 Phone Prefixes

10% Wireless

90% Landline

Area Codes Serving Oak Ridge

Phone numbers in Oak Ridge, Tennessee use the following area code: 865.

Top Phone Carriers in Oak Ridge

The most common phone service providers in Oak Ridge include:

Bellsouth Telecomm Inc Dba South Central Bell Tel
Mcimetro Access Transmission Services Llc - Tn
Onvoy, Llc - Tn
Paetec Itel, Llc
Bandwidth.com Clec, Llc - Tn

Data current as of March 2026

Nearby Cities in Tennessee

Other cities in Tennessee that share area codes with Oak Ridge:

Oak Ridge at a Glance

32,693 Population

39.3 Median Age

$72,311 Median Income

15,279 Housing Units

66% Homeownership

Demographics

White 80.3%
Black 5.9%
Hispanic 6.8%
Asian 2.6%
Other 4.3%

Financial Profile

$79,188 Avg. Income per Return

$52,373 Avg. Wages per Return

16,120 Tax Returns Filed

1 ZIP Codes

Frequently Asked Questions

What Area Codes Serve Oak Ridge, Tennessee?

Phone numbers in Oak Ridge, Tennessee use 1 area code: 865. These area codes are shared with other cities in the region. Oak Ridge has 25 active phone prefixes assigned to local carriers. If you received a call from one of these area codes, enter the full 10-digit number into the search box above to find out who called. The area code alone tells you the general geographic region, but a full reverse phone lookup on 411FCC reveals the specific owner, carrier, and line type associated with the number.

How Do I Look Up a Phone Number in Oak Ridge, Tennessee?

To look up any phone number in Oak Ridge, enter the full 10-digit number into the search box at the top of this page and click Search. 411FCC returns available information about the number including the registered owner's name, location, phone carrier, and whether it is a wireless cell phone, landline, or VoIP line. The lookup covers all 1 area code serving Oak Ridge and works for numbers from every carrier in the area. Results appear within seconds. 411FCC has maintained its phone number database since 2003.

What Types of Phone Numbers Are in Oak Ridge?

Oak Ridge, Tennessee has both wireless and landline phone numbers. Approximately 10% of phone prefixes in the area are classified as wireless (cell phone), with the remaining 90% being landline or VoIP. Major carriers serving the area include Bellsouth Telecomm Inc Dba South Central Bell Tel, Mcimetro Access Transmission Services Llc - Tn, Onvoy, Llc - Tn. When you search a phone number on 411FCC, the results identify the line type and carrier, which helps distinguish personal cell phones from business landlines and identify VoIP numbers commonly used by automated calling systems.