The postal code or ZIP code 37881 has Thorn Hill, Treadway as common cities which are accepted by the US Post Office for this ZIP Code. The ZIP code may be located out ot the preferred city. Post office name is usually the city name for 37881. You are advised to add your ZIP code preffered or acceptable cities for mailing a letter etc. If you use an unacceptable city for your mailing you will end up getting delays.
Primary / Preferred City: Thorn Hill, TN
Extra Details of ZIP Code 37881
| ZIP Code | 37881 |
|---|---|
| Type | Standard |
| Common Cities | Thorn Hill, Treadway |
| Country | Grainger County |
| Area Code (s) | 0 |
| Population | 2291 |
| Population Density | 32 people per sq mi |
| Housing Units | 1,143 |
| Median Home Value | $87,100 |
| Land Area | 71.3 sq mi |
| Water Area | 0.99 sq mi |
| Occupied Housing Units | 930 |
| Median Household Income | $24,032 |
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