ZIP code · Ledger · Montana · United States
ZIP code 59456 — Ledger
ZIP code 59456 serves Ledger, Montana.
- Postal code
- 59456Single source Value from one source, not cross-checked.
- City
- Ledger
- County
- Pondera FIPS 30073
- State
- Montana
- Country
- United States
- Coordinates
- 48.2643, -111.3886 — precision precise (locality)
View on OpenStreetMap - Population
- 323 (ZCTA, ACS 5-year)
- Population density
- 1 / sq mi
- Land area
- 424.4 sq mi (1,099.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $38,869
- Per-capita income
- $31,572
- Median age
- 32.4
- Households
- 127
- Housing units
- 129
- Congressional district
- MT-2 (119th Congress)
- USDA hardiness zone
- 4a (-30 to -25 °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 (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.
Tools: compare 59456 with another ZIP · ZIPs within 25 miles · distance from 59456
Map of ZIP code 59456
Climate — monthly normals
Warmest month Jul (avg high 85°F), coldest Jan (avg low 8°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 31 | 37 | 48 | 59 | 69 | 76 | 85 | 85 | 74 | 60 | 44 | 34 |
| Avg low °F | 8 | 12 | 20 | 30 | 40 | 48 | 53 | 51 | 43 | 32 | 21 | 12 |
| Precip in | 0.4 | 0.2 | 0.3 | 1.0 | 1.4 | 2.3 | 1.1 | 1.1 | 0.9 | 0.8 | 0.5 | 0.4 |
NOAA 1991–2020 climate normals from the nearest station: TIBER DAM (14.2 mi) · NOAA NCEI
Places in ZIP 59456
- 1 parks
- 1 places of worship
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