ZIP code · Clarksville · Arkansas · United States

ZIP code 72830 — Clarksville

ZIP code 72830 serves Clarksville, Arkansas.

Postal code
72830
Single source Value from one source, not cross-checked.
City
Clarksville
County
Johnson FIPS 05071
State
Arkansas
Country
United States
Coordinates
35.4908, -93.4911 — precision precise (locality)
View on OpenStreetMap
Population
15,962 (ZCTA, ACS 5-year)
Population density
114 / sq mi
Land area
139.6 sq mi (361.6 km²) (ZCTA, ACS 5-year)
Median household income
$41,768
Per-capita income
$25,332
Median age
37.7
Households
6,052
Housing units
6,802
Median home value
$150,000
Median gross rent
$736 / month
Congressional district
AR-4 (119th Congress)
USDA hardiness zone
8a (10 to 15 °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
479
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 92°F), coldest Jan (avg low 29°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F485362717987929285736151
Avg low °F293340495967717063514032
Precip in3.73.34.54.85.54.44.23.83.54.25.14.1

NOAA 1991–2020 climate normals from the nearest station: CLARKSVILLE 2N (1.2 mi) · NOAA NCEI

Places in ZIP 72830

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