ZIP code · Jonesboro · Arkansas · United States

ZIP code 72402 — Jonesboro

ZIP code 72402 serves Jonesboro, Arkansas.

Postal code: 72402
Single source Value from one source, not cross-checked.
City: Jonesboro
County: Craighead
State: Arkansas
Country: United States
Coordinates: 35.8088, -90.6529 — precision precise (locality)
View on OpenStreetMap
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 codes: 870, 327
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 72402 with another ZIP · ZIPs within 25 miles · distance from 72402

Climate — monthly normals

Warmest month Jul (avg high 91°F), coldest Jan (avg low 31°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	47	52	61	71	81	90	91	90	84	74	60	50
Avg low °F	31	34	41	50	60	68	72	70	62	51	40	33
Precip in	3.5	3.8	4.7	5.2	5.2	3.0	3.7	3.4	3.3	3.8	4.4	4.5

NOAA 1991–2020 climate normals from the nearest station: JONESBORO MUNI AP (1.6 mi) · NOAA NCEI

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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page