Bloomfield, MT Demographics

Population 172 · Census ACS 2020–24

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Bloomfield, MT map of median age by neighborhood
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Population and households in Bloomfield

Household size in Bloomfield

Household size, people per household
PeriodBloomfieldMontanaU.S.
2006–102.332.412.68
2010–142.392.452.73
2015–192.202.442.71
2020–242.562.442.65
Change+0.23+0.03−0.03
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The average household in Bloomfield has 2.56 people, a bit under the U.S. average of 2.65. Still, the typical household here is bigger than in Montana as a whole, where it has 2.44 people. Since 2006–10, household size has climbed from 2.33, but in a place this small, survey estimates can swing a lot from one release to the next.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Bloomfield

Median age, years
PeriodBloomfieldMontanaU.S.
2006–1048.339.937.7
2010–1451.540.838.6
2015–1945.541.539.6
2020–2447.341.540.1
Change−1.0+1.6+2.3
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Bloomfield skews older: half of its residents are older than 47.3, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Bloomfield

Single-parent households, % of households
PeriodBloomfieldMontanaU.S.
2006–102.5%9.4%12.3%
2010–149.4%9.8%12.3%
2015–193.2%8.7%11.6%
2020–242.3%8.8%11.6%
Change−0.2 pts−0.6 pts−0.6 pts
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Single-parent households are relatively rare in Bloomfield: 2.3% of households, against 11.6% nationally.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Bloomfield

Renters in Bloomfield

Renters, % of occupied homes
PeriodBloomfieldMontanaU.S.
2006–1021.5%31.0%33.3%
2010–1419.1%32.3%35.6%
2015–1912.4%31.9%36.0%
2020–2419.2%30.8%34.8%
Change−2.2 pts−0.1 pts+1.5 pts
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Bloomfield is largely a place of homeowners: only 19.2% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. About seven in ten owners (69.0%) have paid off their mortgages, well above the national share of 39.8%.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Bloomfield

Vacant homes, % of all homes
PeriodBloomfieldMontanaU.S.
2006–1036.0%13.2%11.4%
2010–1428.0%13.9%11.4%
2015–1925.8%14.1%11.1%
2020–2431.9%12.2%9.6%
Change−4.0 pts−0.9 pts−1.8 pts
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Vacancy is high in Bloomfield: 31.9% of homes are empty, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Bloomfield

Age of homes, median year built
PeriodBloomfieldMontanaU.S.
2006–10195419741974
2010–14195619771975
2015–19195619781977
2020–24196019821980
Change+6+7+6
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Bloomfield is a place of older homes: half were built before 1960, while the national median is 1980. That means established neighborhoods, and more houses that may need updating.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Bloomfield

Rent, per month
PeriodBloomfieldMontanaU.S.
2006–10$355$703$965
2010–14$470$775$1,040
2015–19$400$870$1,213
2020–24$830$1,189$1,571
Change+$475+$487+$606
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The median renter in Bloomfield pays $830 a month for rent and utilities, well below the national median of $1,571. The typical renter here spends 12.3% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Bloomfield

Bachelor's degrees in Bloomfield

Bachelor's degrees, % of adults 25+
PeriodBloomfieldMontanaU.S.
2006–1025.8%28.7%28.4%
2010–1426.8%29.8%29.6%
2015–1926.6%32.2%32.1%
2020–2426.9%35.3%35.6%
Change+1.1 pts+6.6 pts+7.2 pts
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College degrees are less common in Bloomfield than nationally: 26.9% of adults 25 and older have a bachelor's or higher, against 35.6%.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Bloomfield

High school graduates, % of adults 25+
PeriodBloomfieldMontanaU.S.
2006–1088.2%91.2%84.9%
2010–1494.3%92.6%86.1%
2015–1995.4%93.6%87.7%
2020–2495.2%94.6%89.3%
Change+7.0 pts+3.4 pts+4.3 pts
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High school completion is high in Bloomfield: 95.2% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. Montana as a whole looks much the same.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Bloomfield

Unemployment, % of the labor force
PeriodBloomfieldMontanaU.S.
2006–101.8%5.7%8.1%
2010–141.3%6.9%9.4%
2015–190.3%4.2%5.6%
2020–243.0%3.7%5.4%
Change+1.2 pts−2.0 pts−2.7 pts
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Unemployment in Bloomfield has been low: just 3.0% of the labor force was out of work and looking, well below the national rate of 5.4%. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Bloomfield compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Bloomfield2.5647.32.3%19.2%31.9%1960$83026.9%95.2%3.0%
Richey2.5446.82.8%18.2%30.6%1962$80926.5%95.5%2.9%
Lindsay2.7841.24.2%25.4%21.9%1968$90222.7%94.8%0.9%
Lambert2.6935.28.3%23.9%19.9%1979$77924.7%96.8%1.9%
West Glendive2.4334.815.0%33.6%19.5%1974$80713.2%93.9%1.8%
Glendive2.3145.37.6%26.9%15.1%1960$78424.9%93.3%3.8%
Savage2.7134.78.3%24.7%19.0%1979$78524.5%96.8%1.6%
Circle2.1546.22.0%13.7%23.5%1961$55224.1%97.7%0.6%
Crane2.7133.78.9%24.4%18.3%1981$76524.6%97.0%1.6%
Vida2.0057.81.2%7.4%28.5%1967$57723.1%97.5%3.5%
Marsh2.6742.45.3%23.9%18.2%1967$84321.4%95.2%0.3%

All figures 2020–24.

Cities with similar populations: Polebridge, MT · Tunnel, NY · Bragg, WV · Kiousville, OH · Foster City, MI · Tophill, OR · Kirkmansville, KY · Knights Landing, ME · Floraville, IL · Fendley, AR

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Bloomfield. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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