ZIP code · Geraldine · Montana · United States
ZIP code 59446 — Geraldine
ZIP code 59446 serves Geraldine, Montana.
- Postal code
- 59446Single source Value from one source, not cross-checked.
- City
- Geraldine
- County
- Chouteau FIPS 30015
- State
- Montana
- Country
- United States
- Coordinates
- 47.6024, -110.2765 — precision precise (locality)
View on OpenStreetMap - Population
- 605 (ZCTA, ACS 5-year)
- Population density
- 1 / sq mi
- Land area
- 757.3 sq mi (1,961.4 km²) (ZCTA, ACS 5-year)
- Median household income
- $55,000
- Per-capita income
- $32,704
- Median age
- 51
- Households
- 236
- Housing units
- 350
- Median home value
- $118,800
- Median gross rent
- $572 / 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
- 406Telephone 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 59446 with another ZIP · ZIPs within 25 miles · distance from 59446
Map of ZIP code 59446
Climate — monthly normals
Warmest month Jul (avg high 86°F), coldest Jan (avg low 15°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 37 | 40 | 50 | 59 | 68 | 76 | 86 | 86 | 75 | 60 | 46 | 39 |
| Avg low °F | 15 | 16 | 24 | 32 | 41 | 49 | 55 | 53 | 45 | 34 | 24 | 16 |
| Precip in | 0.6 | 0.6 | 0.8 | 2.1 | 2.7 | 3.2 | 1.7 | 1.3 | 1.5 | 1.1 | 0.6 | 0.6 |
NOAA 1991–2020 climate normals from the nearest station: GERALDINE (0.4 mi) · NOAA NCEI
Places in ZIP 59446
- 1 schools
- 1 doctors & dentists
- 1 supermarkets
- 3 restaurants & cafés
- 1 parks
- 2 playgrounds
- 1 gyms & sports centres
- 1 libraries
- 1 post offices
- 2 places of worship
- 1 banks
- 1 gas stations
- 1 police & fire stations
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