865 phone numbers available to buy right now

Live inventory of Knoxville, TN (865) numbers, pulled directly from our carrier network and last updated September 21, 2026 at 12:50 PM UTC. There is no per-number price or markup: every number below is included with a Phone2 plan from $7/month on annual billing, with calling, SMS, a team inbox, and mobile + desktop apps. Activation is instant.

(865) 855-1106VoiceSMSFax
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(865) 324-1464VoiceSMSFax
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(865) 855-1136VoiceSMSFax
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(865) 327-1315VoiceSMSFax
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(865) 298-8938VoiceSMSFax
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(865) 327-1273VoiceSMSFax
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(865) 351-8178VoiceSMSFax
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(865) 327-1308VoiceSMSFax
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(865) 290-5427VoiceSMSFax
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(865) 327-1618VoiceSMSFax
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(865) 351-8331VoiceSMSFax
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(865) 327-1219VoiceSMSFax
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(865) 327-1221VoiceSMSFax
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(865) 290-5468VoiceSMSFax
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(865) 855-1055VoiceSMSFax
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(865) 327-1265VoiceSMSFax
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(865) 855-1045VoiceSMSFax
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(865) 290-1010VoiceSMSFax
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(865) 327-1706VoiceSMSFax
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(865) 327-1690VoiceSMSFax
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(865) 327-1257VoiceSMSFax
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(865) 298-8551VoiceSMSFax
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(865) 298-8501VoiceSMSFax
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(865) 298-9476VoiceSMSFax
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(865) 658-9086VoiceSMSFax
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(865) 855-1018VoiceSMSFax
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(865) 855-1025VoiceSMSFax
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(865) 276-0578VoiceSMSFax
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(865) 298-8488VoiceSMSFax
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(865) 855-1061VoiceSMSFax
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Search all 865 numbers About the 865 area code

How buying a 865 number works

Pick any number above, or search the full 865 inventory.
Sign up for a Phone2 plan (from $7/month on annual billing). The number is included, with no one-time purchase fee.
Start calling and texting immediately from the mobile, desktop, or web app.

Unlike number marketplaces that sell 865 numbers for $99 or more one-time, Phone2 includes the number with the phone service itself. 30-day refund guarantee, and you can port the number out any time.