ZIP code · Wyola · Montana · United States
ZIP code 59089 — Wyola
ZIP code 59089 serves Wyola, Montana.
- Postal code
- 59089Single source Value from one source, not cross-checked.
- City
- Wyola
- County
- Big Horn FIPS 30003
- State
- Montana
- Country
- United States
- Coordinates
- 45.1089, -107.4303 — precision precise (locality)
View on OpenStreetMap - Population
- 630 (ZCTA, ACS 5-year)
- Population density
- 3 / sq mi
- Land area
- 251.3 sq mi (650.8 km²) (ZCTA, ACS 5-year)
- Median household income
- $50,938
- Per-capita income
- $21,413
- Median age
- 31.7
- Households
- 156
- Housing units
- 180
- Median home value
- $215,500
- Median gross rent
- $573 / 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 59089 with another ZIP · ZIPs within 25 miles · distance from 59089
Map of ZIP code 59089
Climate — monthly normals
Warmest month Jul (avg high 90°F), coldest Jan (avg low 10°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 38 | 41 | 51 | 61 | 71 | 81 | 90 | 87 | 78 | 61 | 47 | 38 |
| Avg low °F | 10 | 12 | 21 | 29 | 38 | 48 | 52 | 49 | 40 | 29 | 19 | 11 |
| Precip in | 0.4 | 0.4 | 0.7 | 2.1 | 3.9 | 2.1 | 1.7 | 0.7 | 1.4 | 1.8 | 0.8 | 0.5 |
NOAA 1991–2020 climate normals from the nearest station: WYOLA 1 SW (1.5 mi) · NOAA NCEI
Places in ZIP 59089
- 1 schools
- 1 post offices
- 2 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