SimuWave
The view atop the Cliff Tops rock formation on Mount LeConte in Great Smoky Mountains National Park in the U.S. state of Tennessee

Business phone numbers in Tennessee

357,000+ local numbers available now, from Memphis, Nashville, Murfreesboro and across the state. Pick one, and it's ringing in minutes.

357,000+
numbers available
7
area codes with stock
260
local calling areas
Free
porting, any volume
The Volunteer State

Doing business by phone in Tennessee

Nashville leads Tennessee's healthcare, music and fast-growing corporate scene, Memphis is a national freight and logistics hub, and Knoxville and Chattanooga anchor East Tennessee's manufacturing and tourism around the Smoky Mountains.

Local tipKnoxville and Chattanooga are on Eastern time, an hour ahead of Nashville and Memphis. A statewide team should route by region.
Capital
Nashville
Largest metros
Nashville, Memphis, Knoxville, Chattanooga
Time zone
Central (East Tennessee is Eastern)
Area codes with stock
615, 629, 901, 865, 423, 731, 931
Inventory checked
November 4, 2026
For MSPs and IT shops

Sell phone service to Tennessee businesses under your own name

SimuWave is the carrier behind it. You brand it, price it and own the customer, and we handle the numbers, the network, E911 and the paperwork. Same published rates in every state.

$0platform fee, ever
$4.00per extension, per month
$1.50per local number, per month
$0.019per minute, published
Questions

Tennessee phone numbers: common questions

What area codes can I get in Tennessee?

Right now we have numbers in 7 Tennessee area codes: 615, 629, 901, 865, 423, 731, 931. The most stock is in 615, which reaches Murfreesboro, Springfield, Nashville. Stock changes daily, so search for the exact town you want.

Can I get a number in a specific Tennessee town?

Yes. Numbers are tied to a local calling area, so pick the town your customers are in and the number reads as local to them. Memphis, Nashville, Murfreesboro have the deepest stock right now. Search above, or open the full search with every town in Tennessee.

Can I keep my existing Tennessee business number?

Yes. Porting is free, in any volume. Keep the number your customers already know and point it at SimuWave. It can ring desk phones and cell phones at the same time.

How fast can a Tennessee number be working?

A new number is live in minutes: choose it, attach a call flow, and it rings. Ports take longer because the current carrier has to release the number, and the number keeps working on the old service until the port completes.

What time zone should I set for Tennessee business hours?

Tennessee spans more than one time zone: Central (East Tennessee is Eastern). Call flows can route by business hours, so set the hours for each region you serve.

Nearby

States next to Tennessee

Photo: Great Smoky Mountains National Park, by AppalachianCentrist (Wikimedia Commons), CC BY-SA 4.0. Resized.

Tennessee Business Phone Numbers — 7 Area Codes | SimuWave