Sweetwater, TN ZIP code
The ZIP code for Sweetwater, Tennessee is 37874. It is in Monroe County.
- Population in these ZIPs
- 16,567
- Avg. median income
- $53,600population-weighted
- Typical home value
- $262,200population-weighted
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Sweetwater, TN ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 37874 | 16,567 | $53,605 | $262,200 |
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 Sweetwater
- Philadelphia 6 mi
- Niota 8 mi
- Madisonville 9 mi
- Loudon 11 mi
- Ten Mile 13 mi
- Athens 14 mi
- Englewood 14 mi
- Kingston 16 mi
- Greenback 16 mi
- Lenoir City 19 mi
- Vonore 19 mi
- Etowah 20 mi
Frequently asked questions
What is the ZIP code for Sweetwater, TN?
The ZIP code for Sweetwater, TN is 37874.
What county is Sweetwater, Tennessee in?
Sweetwater ZIP codes are in Monroe County.