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ZIP code 59545: Whitlash, MT

59545 is a ZIP code in Whitlash, Montana, mainly in Liberty County. About 55 people live here.

Population
55
Median household income
$100,781
Typical home value
$291,700ACS median value
Median rent
—gross, per month
Median age
65.4
Homeowners
100%of occupied homes
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Shaded: ZIP code 59545's area. Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 milesWithin 25 miles

ZIP code 59545 details

CityWhitlash
StateMontana
CountyLiberty County (also partly Toole County)
Metro areaNot in a metro or micro area
Time zoneMountain Time (UTC−7), observes daylight saving time
TypeStandard (delivery area)
Land area99.9 sq mi, plus 0.5 sq mi of water
Population density1 people per sq mi
Bachelor's degree or higher31.9% of adults 25+
Center coordinates48.93915, -111.21972

ZIP codes near 59545

ZIP codeCityDistancePopulation
59484Sweet Grass, MT14.5 mi91
59444Galata, MT21.2 mi222
59531Joplin, MT22.3 mi351
59522Chester, MT28.6 mi1,315
59482Sunburst, MT29.2 mi757
59466Oilmont, MT29.5 mi94
59461Lothair, MT32.3 mi23
59530Inverness, MT33.4 mi141

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 59545?

A typical home in ZIP code 59545 is worth about $291,700 (ACS median value). The median household here earns $100,781 a year. See what buying here would cost per month, with Montana average taxes and insurance filled in.

Monthly payment for a $291,700 homeWhat can a $100,781 income afford?Rental property numbers

About ZIP code 59545

What city is ZIP code 59545?

ZIP code 59545 is in Whitlash, MT, in Liberty County.

What county is ZIP code 59545 in?

59545 is mainly in Liberty County, Montana, and partly in Toole County.

What is the population of ZIP code 59545?

About 55 people live in ZIP code 59545, according to the American Community Survey 2020–2024 5-year estimates.

What time zone is ZIP code 59545 in?

59545 is in Mountain Time (UTC−7). It observes daylight saving time.