ZIP code · Clarksville · Tennessee · United States

ZIP code 37043 — Clarksville

ZIP code 37043 serves Clarksville, Tennessee.

Postal code
37043
Single source Value from one source, not cross-checked.
City
Clarksville
County
Montgomery FIPS 47125
State
Tennessee
Country
United States
Coordinates
36.5107, -87.2757 — precision precise (locality)
View on OpenStreetMap
Population
57,246 (ZCTA, ACS 5-year)
Population density
528 / sq mi
Land area
108.5 sq mi (280.9 km²) (ZCTA, ACS 5-year)
Median household income
$91,871
Per-capita income
$41,909
Median age
35.7
Households
21,104
Housing units
22,221
Median home value
$325,400
Median gross rent
$1,208 / month
Congressional district
TN-7 (119th Congress)
USDA hardiness zone
7b (5 to 10 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/Chicago (UTC−6 / UTC−5 DST)
Area code
931
Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Climate — monthly normals

Warmest month Jul (avg high 89°F), coldest Jan (avg low 27°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F475160707885898983726050
Avg low °F273036455463686759483631
Precip in4.34.75.75.55.74.93.93.33.33.64.04.5

NOAA 1991–2020 climate normals from the nearest station: CLARKSVILLE NO.2 (3.5 mi) · NOAA NCEI

Places in ZIP 37043

Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page