ZIP Code 37663 – Kingsport, Tennessee | ZipsCode.us
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ZIP Code 37663
Kingsport, Tennessee · Sullivan
ZIP code 37663 belongs to the city of Kingsport in Tennessee (Sullivan). See all Tennessee ZIP Codes.
ZIP code 37663 belongs to Kingsport, Tennessee, in Sullivan. If you are mailing a letter or package to this area, use Kingsport, TN 37663 in the address. On this page you will find the city and county for 37663, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 37663?
The city for ZIP code 37663 is Kingsport, Tennessee. When you write an address in this area, the correct format is: Name, Street Address, Kingsport, TN 37663.
ZIP Code 37663 County and State
ZIP code 37663 is located in Sullivan, Tennessee. For a complete list of cities and ZIP codes across the state, see the Tennessee ZIP Codes page.
Nearby ZIP Codes in Sullivan
These ZIP codes are in the same county as 37663:
ZIP Code 37663 on the Map
The map below shows the approximate center of ZIP code 37663, near Kingsport, Tennessee. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 36.4715, -82.4834). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 37663
According to public U.S. Census Bureau data, ZIP code 37663 is home to a community in Tennessee. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 37663
Need the full ZIP+4 code for a specific street address in Kingsport? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 37663?
ZIP code 37663 is for Kingsport, Tennessee.
What county is ZIP code 37663 in?
ZIP code 37663 is in Sullivan, Tennessee.
What state is ZIP code 37663 in?
ZIP code 37663 is in Tennessee (TN).
How do I find the ZIP+4 for an address in 37663?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 37663?
Nearby ZIP codes include 37617 (Blountville), 37618 (Bluff City), 37620 (Bristol), 37621 (Bristol), 37625 (Bristol).
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