ZIP code · Miles City · Montana · United States
ZIP code 59301 — Miles City
ZIP code 59301 serves Miles City, Montana.
- Postal code
- 59301Single source Value from one source, not cross-checked.
- City
- Miles City
- County
- Custer FIPS 30017
- State
- Montana
- Country
- United States
- Coordinates
- 46.4075, -105.8332 — precision precise (locality)
View on OpenStreetMap - Population
- 11,598 (ZCTA, ACS 5-year)
- Population density
- 4 / sq mi
- Land area
- 2,851.9 sq mi (7,386.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $63,643
- Per-capita income
- $35,726
- Median age
- 42.5
- Households
- 4,874
- Housing units
- 5,567
- Median home value
- $202,100
- Median gross rent
- $918 / 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 59301 with another ZIP · ZIPs within 25 miles · distance from 59301
Map of ZIP code 59301
Climate — monthly normals
Warmest month Jul (avg high 89°F), coldest Jan (avg low 9°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 30 | 35 | 47 | 58 | 68 | 79 | 89 | 87 | 76 | 59 | 44 | 33 |
| Avg low °F | 9 | 13 | 23 | 33 | 43 | 53 | 60 | 58 | 47 | 34 | 21 | 12 |
| Precip in | 0.3 | 0.3 | 0.6 | 1.5 | 2.7 | 2.5 | 1.5 | 0.9 | 1.1 | 1.0 | 0.3 | 0.2 |
NOAA 1991–2020 climate normals from the nearest station: MILES CITY F WILEY FLD (2.7 mi) · NOAA NCEI
Places in ZIP 59301
- 22 schools
- 1 colleges & universities
- 5 hospitals & clinics
- 6 doctors & dentists
- 3 pharmacies
- 2 supermarkets
- 24 restaurants & cafés
- 3 bars & pubs
- 14 parks
- 19 playgrounds
- 3 gyms & sports centres
- 1 libraries
- 1 post offices
- 23 places of worship
- 6 banks
- 12 gas stations
- 2 EV charging stations
- 5 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