  A whole chicken should reach 165 degrees Fahrenheit to be considered fully cooked.    The internal temperature for chicken should reach 160 to 165 degrees F.
Homefacts City Report. Kingsport is located in Sullivan County, TN. The population is 51,206, making Kingsport the 2nd largest city in Sullivan County. There are 27 public schools in Kingsport with an average Homefacts rating of B+. The total crime rate for Kingsport is high, and there are 168 registered sex offenders residing in the city.
Zip Code 37659 Employment Data. 37659 is located in the state of Tennessee in the Bristol-Kingsport-Johnson City metro area. Zip code 37659 is primarily located in Washington County. Portions of 37659 are also located in Sullivan County. The official postal service name used for 37659 is JONESBOROUGH, Tennessee. Portions of the 37659 zip code are contained within or border the city limits of Jonesborough, TN, Midway, TN, Johnson City, TN, and Unicoi, TN.