37664 Frequently Asked Questions

A: ZIP Code 37664 is Located in Kingsport Tennessee. Portions of 37664 are also in Orebank.

A: ZIP Code 37664 is Located Entirely in Sullivan County Tennessee.

A: The Current Sales Tax in ZIP Code 37664 is 9.5%

A: The Area Code for 37664 is 423.

A: ZIP Code 37664 is in the Tennessee 1st Congressional District.

A: 37664 is within Tennessee State House of Representatives District 1 and Tennessee State House of Representatives District 2.

A: ZIP Code 37664 is in Tennessee State Senate District 4.

A: The 2022 population of ZIP Code 37664 is 28804. The population growth rate in 37664 is 6.97%.

A: The majority race/ethnicity of people residing in 37664 is White (95.38%). The majority race/ethnicity of students attending public schools in 37664 is White(82.61%).

A: The median household income in 37664 is $53,539 (2021) and the average adjusted income is $64,970 (2020).