ZIP code 59457: Lewistown, MT
59457 is a ZIP code in Lewistown, Montana, mainly in Fergus County. About 9,135 people live here.
- Population
- 9,135
- Median household income
- $64,762
- Typical home value
- $284,700+5.5% in 12 months
- Median rent
- $970gross, per month
- Median age
- 43.8
- Homeowners
- 60.5%of occupied homes
Shaded: ZIP code 59457's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 59457 details
| City | Lewistown |
|---|---|
| State | Montana |
| County | Fergus 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 | 995.6 sq mi, plus 0.4 sq mi of water |
| Population density | 9 people per sq mi |
| Bachelor's degree or higher | 23% of adults 25+ |
| Average commute | 17.1 minutes |
| Center coordinates | 47.13973, -109.31089 |
Median rent in 59457 by bedrooms
| Size | Median gross rent |
|---|---|
| Studio | $995/mo |
| 1 bedroom | $523/mo |
| 2 bedrooms | $938/mo |
| 3 bedrooms | $1,281/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 59457
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 59451 | Hilger, MT | 17.7 mi | 123 |
| 59441 | Forest Grove, MT | 24.4 mi | 126 |
| 59464 | Moore, MT | 25.3 mi | 597 |
| 59462 | Moccasin, MT | 27.5 mi | 122 |
| 59032 | Grass Range, MT | 29.7 mi | 409 |
| 59430 | Denton, MT | 29.8 mi | 448 |
| 59471 | Roy, MT | 32.1 mi | 318 |
| 59489 | Winifred, MT | 33.7 mi | 424 |
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 59457?
A typical home in ZIP code 59457 is worth about $284,700 (Zillow Home Value Index). The median household here earns $64,762 a year. See what buying here would cost per month, with Montana average taxes and insurance filled in.
Monthly payment for a $284,700 homeWhat can a $64,762 income afford?Rental property numbers
About ZIP code 59457
What city is ZIP code 59457?
ZIP code 59457 is in Lewistown, MT, in Fergus County.
What county is ZIP code 59457 in?
59457 is mainly in Fergus County, Montana.
What is the population of ZIP code 59457?
About 9,135 people live in ZIP code 59457, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 59457 in?
59457 is in Mountain Time (UTC−7). It observes daylight saving time.