All Yellowstone County population data above are from the US Census Bureau.
With 158,437 people, Yellowstone County is the 1st most populated county in the state of Montana out of 56 counties. But watch out, Yellowstone County, because Gallatin County with 104,502 people and Missoula County with 116,130 people are right behind you.
The largest Yellowstone County racial/ethnic groups are White (87.4%) followed by Hispanic (5.2%) and American Indian (4.1%).
|Top Race & Ethnicity Groups||%|
In 2015, the median household income of Yellowstone County residents was $52,802. Yellowstone County households made slightly more than Dawson County households ($52,738) and Rosebud County households ($51,159) . However, 11.5% of Yellowstone County residents live in poverty.
|Median Household Income|
The median age for Yellowstone County residents is 38.0 years young.
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The District of Columbia Starter Report, shown on the left, will give you a good idea of what to expect in a Starter Report. The Yellowstone County, MT report will have the same data, charts & graphs as this sample.
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