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Zip Code 37178 — Tennessee Ridge, TN

37178 is a ZIP Code associated with Tennessee Ridge, TN, located within Houston. 37178 ranks #2 out of 3 ZIP codes in Houston County by population (and #447 out of 636 in TN). The area supports an estimated population of 1,994 residents across Data Pending housing units, with a population density of 18.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (36.319500, -87.786940)

Data MetricLocal Statistic
Postal / Zip Code37178
Primary CityTennessee Ridge
State / ProvinceTN
CountyHouston
Total Population1,994
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density18.2 people/sq mi
TimezoneAmerica/Chicago

How 37178 Compares

MetricZIP 37178Houston CountyTN State Average
Population1,9948,329 (Total)7,058,868 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density18.2 /sq mi----
County Pop Rank#2 of 3----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 37175Stewart6.1 mi953N/A
Zip 37061Erin7.1 mi5,382N/A
Zip 37050Cumberland City9.1 mi1,815N/A
Zip 37058Dover12.2 mi7,623N/A
Zip 37079Indian Mound13.3 mi2,960N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →