ZIP code · Columbus · Arkansas · United States

ZIP code 71831 — Columbus

ZIP code 71831 serves Columbus, Arkansas.

Postal code: 71831
Single source Value from one source, not cross-checked.
City: Columbus
County: Hempstead FIPS 05057
State: Arkansas
Country: United States
Coordinates: 33.7935, -93.8070 — precision precise (locality)
View on OpenStreetMap
Population: 116 (ZCTA, ACS 5-year)
Population density: 7 / sq mi
Land area: 15.6 sq mi (40.3 km²) (ZCTA, ACS 5-year)
Per-capita income: $27,928
Median age: 70
Households: 51
Housing units: 102
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: 870 (from the nearest rate centre)
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.

Tools: compare 71831 with another ZIP · ZIPs within 25 miles · distance from 71831

Climate — monthly normals

Warmest month Aug (avg high 94°F), coldest Jan (avg low 32°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	54	59	67	75	82	89	93	94	88	77	65	56
Avg low °F	32	35	42	50	60	68	71	70	64	51	41	34
Precip in	4.0	4.2	5.0	5.7	6.2	4.2	4.1	3.2	3.7	5.0	4.4	5.1

NOAA 1991–2020 climate normals from the nearest station: NASHVILLE (9.7 mi) · NOAA NCEI

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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

Map of ZIP code 71831

Climate — monthly normals

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