Limestone, TN ZIP code
The ZIP code for Limestone, Tennessee is 37681. It is in Washington County.
- Population in these ZIPs
- 5,723
- Avg. median income
- $65,900population-weighted
- Typical home value
- $289,400population-weighted
- Metro area
- Johnson City, TN
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Limestone, TN ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 37681 | 5,723 | $65,857 | $289,400 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Limestone
- Telford 3 mi
- Chuckey 5 mi
- Jonesborough 7 mi
- Afton 8 mi
- Fall Branch 10 mi
- Johnson City 13 mi
- Greeneville 14 mi
- Erwin 14 mi
- Flag Pond 17 mi
- Unicoi 18 mi
- Milligan College 19 mi
- Kingsport 19 mi
Frequently asked questions
What is the ZIP code for Limestone, TN?
The ZIP code for Limestone, TN is 37681.
What county is Limestone, Tennessee in?
Limestone ZIP codes are in Washington County.