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37166
Smithville, Tennessee
DeKalb · 🇺🇸 United States
ZIP Code
Population
15,731
Density/mi²
39
Complete ZIP Code Details
ZIP Code37166
CitySmithville
StateTennessee (TN)
CountyDeKalb
TimezoneAmerica/Chicago
Coordinates35.9244400, -85.7897800
Population15,731
ZIP TypeSTANDARD
CountryUnited States

About 37166 - Smithville, Tennessee

The ZIP code 37166 of Smithville falls within Tennessee, the United States - a mid-sized area by population. It sits within DeKalb County.

Smithville has a reported population of 15,731. That's noticeably above the average for a Tennessee ZIP code, which sits near 11,403 people.

Population density runs around 39 people per sq. mile, making it a rural area.

Other ZIP code codes in Tennessee serve areas such as Antioch, Clarksville, Murfreesboro.

37166 vs. Tennessee Average
Population Share vs. Nearby ZIP Codes
Frequently Asked Questions
What is the ZIP code for Smithville?

The ZIP code for Smithville, Tennessee is 37166.

What county is 37166 located in?

37166 is located in DeKalb County, Tennessee.

What is the population of 37166?

The population of 37166 (Smithville) is approximately 15,731 people.

Is 37166 bigger or smaller than a typical Tennessee ZIP code?

37166 is more populated than the typical Tennessee ZIP code, which averages around 11,403 people.

What are the ZIP code codes near 37166?

ZIP code codes near 37166 include 37013, 37042, 37128.