Jefferson City Montana Map and Data

Jefferson City Montana Boundary Map

Jefferson City Montana Profile

Place NameJefferson City
Place TypeCensus Designated Place
ZIP Code(s)59638
CountyJefferson County
Area Code(s)406
TimezoneMountain Standard Time (MST)
Population (2021)438
Population Growth Rate (2010-19)26.48%
Majority EthnicityWhite 98.58%
Metro/Micro Stats AreaHelena, MT
US Congressional District(s)Montana At-Large
State House Districts75
State Senate Districts38

Jefferson City Race/Ethnicity Data

Race/EthnicyPercentage of Population (2021)
White98.58%
African American0%
Hispanic0%
Asian0%
Native American0%
Hawaiin/Pacific Islander1.42%

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