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zipcodes.pro — STATE/TN/COUNTY/TROUSDALE

Trousdale County, TN ZIP codes

Trousdale County, TN has 2 ZIP codes, in 2 towns: 37074 and 37057. 3 more cross into it from neighbouring counties: 37087, 37022 and 37031.

The county seat is Hartsville.

ZIP codes
2
Partly in it
3 more
Towns
2
County seat
Hartsville
County FIPS
47169
Population
11,957
Median household income
$72,747
Land area
114 sq mi

Trousdale County ZIP codes by town

Hartsville (county seat)
37074

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

ZIP codes partly in Trousdale County

These ZIP codes lie mostly in a neighbouring county but each cover a twentieth or more of Trousdale County.

Map of Trousdale County ZIP codes

3705737074

The ZIP codes of Trousdale County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Trousdale County in numbers

About 11,957 people live in Trousdale County, in 3,700 households, the 86th most populous of Tennessee's 95 counties. The median household income is $72,747 a year, 5% above the Tennessee median of $69,595 (US: $80,734). The median owner-occupied home is valued at $337,600 (18% above the Tennessee median), and median gross rent is $853 a month. The median age is 35.0; 14.3% of adults 25 and over hold a bachelor's degree or higher (31.1% across Tennessee); the average commute takes 34 minutes.

Population11,957Trousdale11,957
Households3,700Trousdale3,700
Median age35.0Trousdale35.0Tennessee38.9US 38.9
Median household income$72,747Trousdale$72,747Tennessee$69,595US $80,734
Median home value$337,600Trousdale$337,600Tennessee$286,700US $332,700
Median gross rent$853Trousdale$853Tennessee$1,189US $1,413
Bachelor's degree or higher14.3%Trousdale14.3%Tennessee31.1%US 35.7%
Mean commute33.9 minTrousdale33.9 minTennessee25.7 minUS 26.4 min
Population density105 / sq miTrousdale105 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Trousdale County

Largest towns in Trousdale County
TownZIP codesPopulation
Hartsville 1 10,932
Dixon Springs 1 1,016

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Trousdale County.

Not sure you are in Trousdale County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Trousdale County, with figures

ZIP codes in Trousdale County
ZIP City Type Population Median income Median home
37057 Dixon Springs , TN Standard 1,016 $78,940 $224,200
37074 Hartsville , TN Standard 10,932 $71,914 $329,600

Cite this page

zipcodes.pro. “Trousdale County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/tn/county/trousdale

Underlying data is public domain or openly licensed — sources, vintages and licences.