Get a 423 area code second phone number
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Hushed lets you add a Kingsport phone number to your existing phone

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It’s easy to get a secondary phone number that shows you’re calling from a Kingsport area code

Step 1

Choose your phone number

Step 1

Pick a flexible phone plan

Step 1

Start talking and texting

Kingsport is home of the 423 area code

In addition to Kingsport, Hushed services and includes South Cleveland, East Ridge, Johnson City, Morristown, East Chattanooga, and Bristol.

Need a temporary Kingsport phone number?

phone numbers start at US $2.99

Need prepaid mobile data for Kingsport?

Find the best data plans with

Kingsport area code phone numbers starting at US $2.99


Our most flexible plans bundled with local minutes and SMS usage.

Starting at US $2.99

  • Bundled minutes/SMS for local calling and texting*
  • 7, 30, 90, and 365 Day plans available - extend your number at any time!
  • One-time payment. Perfect for any short term or long term use case



For international calling capabilities with your Hushed number.

Starting at US $6.99

  • Call internationally anywhere in the world at great rates!
  • Uses Hushed Credits directly from your account balance
  • International texting capabilities available with US/CAN numbers

Ready to choose your Kingsport phone number?

Call and text like you’re a Kingsport local, and keep the number as long as you want.

Looking for a second phone number that’s not within the 423 area code?

Hushed has temporary phone numbers in 300+ area codes. Search other area codes