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RingCentral Dialing Instructions

Emergency Dialing

  • In an emergency: dial 911
    (Your call will be answered by the local Public Safety Answering Point).
  • UT Police: dial 4-3114, or if calling from off-campus dial (865) 974-3114

Local and Toll Free Dialing

  • Knoxville campus numbers: dial only the last five digits (beginning with 4, 5, or 6 plus the four-digit extension number).
  • Knoxville local numbers: the seven-digit number.
  • Toll Free numbers: dial 1 + toll free number.

Long Distance Dialing

  • Dial area code + number.

International Dialing

All RingCentral users are restricted from International Dialing.  Access to International Dialing may be requested by emailing

  • Dial country code + city code + number.

Information Calls

Other Considerations

  • If you have hearing, speech, or physical disabilities, notify Disability Services at 865-974-6087. Telephone Services will work with Disability Services on a case-by-case basis to determine when a customer is eligible for additional considerations.
  • Should you experience annoyance calls, notify UT Police at 4-3114, or if calling from off-campus dial (865) 974-3114.