Powder Springs, TN ZIP code
The ZIP code for Powder Springs (also written Powder Spgs), Tennessee is 37848. It is in Grainger County.
- Population in these ZIPs
- 145
- Avg. median income
- —population-weighted
- Typical home value
- $236,900population-weighted
- Metro area
- Knoxville, TN
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Powder Springs, TN ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 37848 | 145 | — | $236,900 |
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 Powder Springs
- Luttrell 5 mi
- Blaine 5 mi
- Maynardville 8 mi
- Washburn 9 mi
- Rutledge 9 mi
- Corryton 10 mi
- Mascot 11 mi
- Sharps Chapel 12 mi
- New Market 12 mi
- Strawberry Plains 13 mi
- New Tazewell 14 mi
- Jefferson City 15 mi
Frequently asked questions
What is the ZIP code for Powder Springs, TN?
The ZIP code for Powder Springs, TN is 37848.
What county is Powder Springs, Tennessee in?
Powder Springs ZIP codes are in Grainger County.