Tennessee · Area code
Area Code 865Knoxville, TN
Area code 865 is in Tennessee, United States, and serves Knoxville, Maryville, Sevierville, Oak Ridge and Powell and other places nearby. Its time zone is Eastern Time.
Area code 865 at a glance
- Area code
- 865
- Main place
- Knoxville, TN
- State
- Tennessee
- Country
- 🇺🇸 United States
- Country calling code
- +1
- Time zone
- Eastern Time (America/New_York)
- Dial from abroad
- +1 865 XXX XXXX
- Dial inside the US and Canada
- 1 865 XXX XXXX
Cities and places in area code 865
The places phone numbers beginning 865 were issued in, the most common first.
- Knoxville, TN
- Maryville, TN
- Sevierville, TN
- Oak Ridge, TN
- Powell, TN
- Clinton, TN
- Gatlinburg, TN
- Jefferson City, TN
- Kingston, TN
- Lenoir City, TN
- Loudon, TN
- Bean Station, TN
- Dandridge, TN
- Friendsville, TN
- Harriman, TN
- Lake City, TN
- Maynardville, TN
- Oliver Springs, TN
- Rockwood, TN
- Rutledge, TN
- Townsend, TN
- White Pine, TN
Look up a 865 number
Enter a full number with area code 865: it shows the line type, place, network and time zone, and every way to write it. Free and private.
Area code 865: frequently asked questions
Where is area code 865?
Area code 865 is in Tennessee, United States. It serves places including Knoxville, Maryville, Sevierville, Oak Ridge, Powell, Clinton, Gatlinburg and Jefferson City.
What time zone is area code 865 in?
Area code 865 is on Eastern Time. A number with this area code can belong to someone living anywhere, so the time zone tells you where the number was issued rather than where the person is.
Which country is area code 865 in?
Area code 865 belongs to the United States, part of the North American Numbering Plan. Country code +1 is shared by the United States, Canada and many Caribbean and Pacific countries; the area code decides which one a number is in.
How do I call a 865 number from another country?
Dial your country's international access code (or press + on a mobile phone), then 1, then 865, then the seven-digit number: +1 865 followed by the number. Inside the United States and Canada, dial 1 and the ten digits.
Can I tell who is calling from an area code?
No. The area code only shows where a number was first issued. People keep their numbers when they move, mobile numbers work anywhere, and callers can disguise the number they call from. To see what the numbering plan says about a specific number, use the free phone number lookup.
What other area codes are in Tennessee?
Other area codes in Tennessee include 423, 615, 629, 731, 901 and 931.