Jefferson City

Census-designated place in Jefferson County, Montana

Aerial view of Jefferson City, Montana
Aerial view: USDA NAIP · USGS The National Map (public domain)

Jefferson City is an unincorporated community (census-designated place) in Jefferson County, Montana, with 597 residents (2020 Census). It sits at 4,564 ft (1,391 m) above sea level. The nearest town is Clancy, 5.1 miles N.

About Jefferson City

Jefferson City is an unincorporated community and census-designated place (CDP) in Jefferson County, Montana, United States. As of the 2020 census, Jefferson City had a population of 597. It is part of the Helena Micropolitan Statistical Area.

The community began as a stop along the Fort Benton and Virginia City stage line. It took its name when Jefferson County was named one of Montana Territory’s original counties on February 2, 1865.

Summer activities include the Tizer Botanic Gardens & Arboretum with its 100 varieties of roses and 150 varieties of clematis.

Text: Wikipedia · CC BY-SA 4.0

Jefferson City weather: 7-day forecast

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Live webcams in Jefferson City

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Living in Jefferson City

Median household income
$125,682
Median age
55.2
Cost of living and demographics of Jefferson City ›

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Map of Jefferson City

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Jefferson City Street View

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Jefferson City, MT population

Jefferson City had 597 residents in the 2020 Census.

2020 Census597
Density26 per sq mi (10 per km²)

Source: U.S. Census Bureau, Decennial Census.

Jefferson City at a glance

StateMontana (MT)
CountyJefferson County
TypeCensus-designated place
Population597 (2020)
Land area23.22 sq mi (60.1 km²)
Elevation4,564 ft (1,391 m)
Coordinates46.3779° N, 112.0305° W
ZIP code59638
Census code (GEOID)3039400

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Jefferson City

Straight-line distance between town centers.

Frequently asked questions about Jefferson City

What county is Jefferson City in?

Jefferson City is in Jefferson County, Montana.

What is the population of Jefferson City, MT?

597 people lived in Jefferson City at the 2020 Census.

What is the ZIP code of Jefferson City, MT?

The ZIP code of Jefferson City is 59638.

What is the elevation of Jefferson City?

4,564 feet (1,391 m) above sea level.

What towns are near Jefferson City?

Clancy (5.1 mi), Elkhorn (7.5 mi), Boulder (10.7 mi), Montana City (11.1 mi), Unionville (11.9 mi).

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