What is the Tennessee's Area Code?

Tennessee has 7 area codes (901, 615, 629, 423, 931, 731, 865). These area codes are split between cities or states, so if you want to call to Tennessee, you need to know exactly where you would like to call.

What is Tennessee's first 3 digits?

The first 3 digits to call Tennessee may vary depending on where you want to call to, being one or the other depending on the region or city. Take a look at our listing above to find out which area code you need.

How to call Tennessee from another state in the U.S?

Calling Tennessee from another state in the United States is considered a long-distance call. Here’s how to make the call: First, dial the area code for Tennessee. Each state, and sometimes specific cities within a state, has unique area codes. Then, enter the 7-digit phone number of the person or business you’re trying to reach. If you’re calling from a landline, check with your provider, as long-distance charges may apply. However, most mobile carriers in the U.S. offer nationwide calling without additional fees. Alternatively, you can use VoIP or internet-based calling apps, like Skype, Zoom, or WhatsApp, to bypass traditional long-distance charges. The number you want to reach should look like this: 1-(AreaCode)-111-2222.

Is It Necessary to Dial +1 When Calling in the United States?

When making calls within the United States, dialing +1 depends on several factors. On most modern mobile phones, carriers automatically recognize the country code when calling within the U.S., so dialing +1 is usually not required; you can simply enter the area code followed by the phone number, such as 213-555-1234. If you’re using a landline, dialing 1 (the U.S. country code) before the area code and phone number is often necessary for long-distance calls; for example, calling from one state to another may require dialing 1-213-555-1234. When calling the U.S. from another country, dialing +1 is necessary, so a call from abroad would be formatted as +1-213-555-1234. VoIP and internet-based calling platforms, like Skype and WhatsApp, generally handle country codes automatically, making it unnecessary to dial +1 manually for U.S. numbers.

Find any Area Code in Any State

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State of Tennessee

There are 7 area codes in Tennessee

Tennessee, situated in the southeastern United States, utilizes several area codes as part of its telecommunications infrastructure. The state was originally assigned area code 615, which was established in 1947 to cover the central region, including Nashville. Over the years, population growth and the proliferation of mobile devices led to the introduction of additional area codes to accommodate the increasing demand for phone numbers.

In total, Tennessee currently has five primary area codes: 615, 423, 865, 931, and 901. The area code 423 serves the southeastern and northeastern portions of the state, while 865 is designated for the eastern regions, including Knoxville. Area code 931 encompasses the mid-central areas, and 901 covers the Memphis area.

Tennessee's population, as of the latest estimates, exceeds 6.9 million residents, contributing to high telecommunications usage. The state's diverse geography, spanning urban centers and rural locales, impacts area code distribution, ensuring that both densely populated cities and more remote areas are served effectively.

Unique to Tennessee is the economic and cultural significance of its major cities—each with distinct area codes—reflecting the state's varied demographics and business landscape. Additionally, the telecommunications landscape in Tennessee is influenced by advancements in technology, including the adoption of broadband and mobile communication services that continue to reshape the area code system. As of now, the state remains vigilant in managing area code assignments to ensure efficient telecommunications for its residents and businesses.

Tennessee Listing Area Codes:

Area Code 423

Bristol (TN)

East Chattanooga (TN)

East Ridge (TN)

Johnson City (TN)

Kingsport (TN)

Morristown (TN)

South Cleveland (TN)

Area Code 615

Brentwood (TN)

Franklin (TN)

Gallatin (TN)

Hendersonville (TN)

Lebanon (TN)

Murfreesboro (TN)

Nashville (TN)

Smyrna (TN)

Area Code 629

Brentwood (TN)

Franklin (TN)

Gallatin (TN)

Hendersonville (TN)

Lebanon (TN)

Murfreesboro (TN)

Nashville (TN)

Smyrna (TN)

Area Code 731

Jackson (TN)

Area Code 865

Knoxville (TN)

Maryville (TN)

Oak Ridge (TN)

Area Code 901

Bartlett (TN)

Collierville (TN)

Germantown (TN)

Memphis (TN)

Area Code 931

Clarksville (TN)

Columbia (TN)

Cookeville (TN)

Main Cities in Tennessee
Bartlett (TN)
Brentwood (TN)
Bristol (TN)
Collierville (TN)
Columbia (TN)
Cookeville (TN)
East Ridge (TN)
Franklin (TN)
Gallatin (TN)
Hendersonville (TN)
Jackson (TN)
Johnson City (TN)
Kingsport (TN)
Lebanon (TN)
Maryville (TN)
Memphis (TN)
Morristown (TN)
Nashville (TN)
Oak Ridge (TN)
Smyrna (TN)
South Cleveland (TN)

What is the Tennessee's Area Code?
Tennessee has 7 area codes (901, 615, 629, 423, 931, 731, 865). These area codes are split between cities or states, so if you want to call to Tennessee, you need to know exactly where you would like to call.
What is Tennessee's first 3 digits?
The first 3 digits to call Tennessee may vary depending on where you want to call to, being one or the other depending on the region or city. Take a look at our listing above to find out which area code you need.
How to call Tennessee from another state in the U.S?
Calling Tennessee from another state in the United States is considered a long-distance call. Here’s how to make the call: First, dial the area code for Tennessee. Each state, and sometimes specific cities within a state, has unique area codes. Then, enter the 7-digit phone number of the person or business you’re trying to reach. If you’re calling from a landline, check with your provider, as long-distance charges may apply. However, most mobile carriers in the U.S. offer nationwide calling without additional fees. Alternatively, you can use VoIP or internet-based calling apps, like Skype, Zoom, or WhatsApp, to bypass traditional long-distance charges. The number you want to reach should look like this: 1-(AreaCode)-111-2222.
Is It Necessary to Dial +1 When Calling in the United States?
When making calls within the United States, dialing +1 depends on several factors. On most modern mobile phones, carriers automatically recognize the country code when calling within the U.S., so dialing +1 is usually not required; you can simply enter the area code followed by the phone number, such as 213-555-1234. If you’re using a landline, dialing 1 (the U.S. country code) before the area code and phone number is often necessary for long-distance calls; for example, calling from one state to another may require dialing 1-213-555-1234. When calling the U.S. from another country, dialing +1 is necessary, so a call from abroad would be formatted as +1-213-555-1234. VoIP and internet-based calling platforms, like Skype and WhatsApp, generally handle country codes automatically, making it unnecessary to dial +1 manually for U.S. numbers.