ZIP code 59275: Westby, MT
59275 is a ZIP code in Westby, Montana, mainly in Sheridan County. About 436 people live here.
- Population
- 436
- Median household income
- $49,141
- Typical home value
- $174,400+3.5% in 12 months
- Median rent
- $367gross, per month
- Median age
- 53.1
- Homeowners
- 90.9%of occupied homes
Shaded: ZIP code 59275's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 59275 details
| City | Westby |
|---|---|
| State | Montana |
| County | Sheridan County (also partly Divide County) |
| Metro area | Not in a metro or micro area |
| Time zone | Mountain Time (UTC−7), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 376.4 sq mi, plus 14.3 sq mi of water |
| Population density | 1 people per sq mi |
| Bachelor's degree or higher | 20.5% of adults 25+ |
| Average commute | 16 minutes |
| Center coordinates | 48.87744, -104.15643 |
ZIP codes near 59275
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 59211 | Antelope, MT | 15.2 mi | 298 |
| 59256 | Raymond, MT | 18.1 mi | 258 |
| 58844 | Fortuna, ND | 18.5 mi | 81 |
| 58845 | Grenora, ND | 19.6 mi | 584 |
| 59219 | Dagmar, MT | 21.1 mi | 144 |
| 59254 | Plentywood, MT | 23.7 mi | 1,822 |
| 58856 | Zahl, ND | 27.4 mi | 211 |
| 58833 | Ambrose, ND | 28.9 mi | 67 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 59275?
A typical home in ZIP code 59275 is worth about $174,400 (Zillow Home Value Index). The median household here earns $49,141 a year. See what buying here would cost per month, with Montana average taxes and insurance filled in.
Monthly payment for a $174,400 homeWhat can a $49,141 income afford?Rental property numbers
About ZIP code 59275
What city is ZIP code 59275?
ZIP code 59275 is in Westby, MT, in Sheridan County.
What county is ZIP code 59275 in?
59275 is mainly in Sheridan County, Montana, and partly in Divide County.
What is the population of ZIP code 59275?
About 436 people live in ZIP code 59275, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 59275 in?
59275 is in Mountain Time (UTC−7). It observes daylight saving time.