ZIP codes in Hawkins County
12 ZIPs touch Hawkins County, Tennessee. The blue dashed line is the county border; orange ZIPs reach into it.
12
ZIP codes
10
cross the county line
128,944
people in these ZIPs
95
counties in TN
Most people
Hawkins County ZIP list
More counties in Tennessee
- Grundy County10
- Hamblen County10
- Hamilton County37
- Hancock County5
- Hardeman County12
- Hardin County14
- Haywood County6
- Henderson County14
- Henry County10
- Hickman County13
- Houston County8
- Humphreys County4
Questions people actually ask
How many ZIP codes are in Hawkins County, Tennessee?
12 ZIP codes reach into Hawkins County. 10 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Hawkins County has the most people?
37660 (Kingsport) has about 40,996 residents, the most of any ZIP touching Hawkins County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Hawkins County and another county?
Yes. ZIP codes follow mail routes, not county lines. Rows marked with a percentage show how much of that ZIP’s land is in Hawkins County. For one address, pin the exact spot on the ZIP finder to see its county.
Where does this list come from?
ZIP areas and their county overlaps come from the Census Bureau’s 2020 ZIP Code Tabulation Area to county relationship file. PO Box ZIPs have no area, so each is placed in the county of the ZIP area nearest the town it serves.
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Updated 2026-11-10 · Where the data comes from