Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Population over time
Boyd had 19 residents in the 2020 census, down 46% since 2010.
It’s the 460th largest of 475 towns in Montana by population.
Carbon County grew from 7,533 residents in 1900 to 10,473 in 2020.
Carbon County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Weather by month
Average highs peak around 86°F in summer, and winter lows average 10°F. About 14.6 inches of rain and melted snow fall in a typical year, with about 51 inches of snow.
Source: NOAA 1991–2020 climate normals, Joliet, MT weather station (3 miles away).
Jobs in Carbon County
2,373 jobs at 474 businesses in Carbon County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.