ZIP code · Belt · Montana · United States

ZIP code 59412 — Belt

ZIP code 59412 serves Belt, Montana.

Postal code
59412
Single source Value from one source, not cross-checked.
City
Belt
County
Cascade FIPS 30013
State
Montana
Country
United States
Coordinates
47.3821, -110.9081 — precision precise (locality)
View on OpenStreetMap
Population
1,450 (ZCTA, ACS 5-year)
Population density
4 / sq mi
Land area
379.7 sq mi (983.5 km²) (ZCTA, ACS 5-year)
Median household income
$83,409
Per-capita income
$36,664
Median age
42.9
Households
574
Housing units
800
Median home value
$236,100
Median gross rent
$825 / month
Congressional district
MT-2 (119th Congress)
USDA hardiness zone
4b (-25 to -20 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/Denver (UTC−7 / UTC−6 DST)
Area code
406
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 Aug (avg high 83°F), coldest Jan (avg low 17°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F373846556471828372574437
Avg low °F171723313946525143342518
Precip in1.10.91.32.52.93.71.81.52.11.71.21.1

NOAA 1991–2020 climate normals from the nearest station: RAYNESFORD 2 NNW (9.6 mi) · NOAA NCEI

Places in ZIP 59412

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