865 Area Code Information

State: TN

Largest City in Area: KNOXVILLE

Where is Area Code 865? Area code (865) is in the state of TN. Below, are the major cities in the area code (865).

Major Cities in 865

  • KNOXVILLE, TN (1,256,068)
  • MARYVILLE, TN (296,126)
  • SEVIERVILLE, TN (205,117)
  • OAK RIDGE, TN (141,226)
  • POWELL, TN (132,066)
  • CLINTON, TN (124,678)
  • LENOIR CITY, TN (114,814)
  • SEYMOUR, TN (95,727)
  • LOUISVILLE, TN (93,185)
  • HARRIMAN, TN (83,023)

Zip Codes in 865

  • 37701
  • 37705
  • 37708
  • 37709
  • 37710
  • 37716
  • 37717
  • 37719
  • 37721
  • 37725
  • 37737
  • 37738
  • 37742
  • 37748
  • 37754
  • 37760
  • 37763
  • 37764
  • 37769
  • 37771

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