ZIP code · Minidoka · Idaho · United States

ZIP code 83343 — Minidoka

ZIP code 83343 serves Minidoka, Idaho.

Postal code: 83343
Single source Value from one source, not cross-checked.
City: Minidoka
County: Minidoka
State: Idaho
Country: United States
Coordinates: 42.7730, -113.5098 — precision precise (locality)
View on OpenStreetMap
USDA hardiness zone: 6a (-10 to -5 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone: America/Boise (UTC−7 / UTC−6 DST)
Area codes: 208, 986
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 83343 with another ZIP · ZIPs within 25 miles · distance from 83343

Climate — monthly normals

Warmest month Jul (avg high 89°F), coldest Jan (avg low 18°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	37	42	53	60	70	79	89	88	78	64	49	37
Avg low °F	18	22	28	33	41	48	54	52	44	34	26	19
Precip in	1.1	0.8	0.8	1.0	1.3	0.7	0.2	0.3	0.7	0.8	0.9	1.2

NOAA 1991–2020 climate normals from the nearest station: MINIDOKA DAM (6.6 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