ZIP code · Heyburn · Idaho · United States

ZIP code 83336 — Heyburn

ZIP code 83336 serves Heyburn, Idaho.

Postal code
83336
Single source Value from one source, not cross-checked.
City
Heyburn
County
Minidoka FIPS 16067
State
Idaho
Country
United States
Coordinates
42.5599, -113.7709 — precision precise (locality)
View on OpenStreetMap
Population
5,968 (ZCTA, ACS 5-year)
Population density
169 / sq mi
Land area
35.2 sq mi (91.2 km²) (ZCTA, ACS 5-year)
Median household income
$85,000
Per-capita income
$42,014
Median age
34.4
Households
2,140
Housing units
2,249
Median home value
$275,400
Median gross rent
$1,057 / month
Congressional district
ID-2 (119th Congress)
USDA hardiness zone
6b (-5 to 0 °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 (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.

Climate — monthly normals

Warmest month Jul (avg high 88°F), coldest Jan (avg low 21°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F374353606978888777634837
Avg low °F212430354349555345362721
Precip in1.10.71.01.11.70.80.30.40.70.80.81.1

NOAA 1991–2020 climate normals from the nearest station: BURLEY MUNI AP (1.3 mi) · NOAA NCEI

Places in ZIP 83336

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