Bynum, MT Demographics

Population 218 · Census ACS 2020–24

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

Household size in Bynum

Household size, people per household
PeriodBynumMontanaU.S.
2006–102.832.412.68
2010–142.432.452.73
2015–192.332.442.71
2020–242.462.442.65
Change−0.37+0.03−0.03
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The average household in Bynum has 2.46 people, under the U.S. average of 2.65. Montana as a whole looks much the same. Household size has dropped from 2.83 in 2006–10, 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 Bynum

Median age, years
PeriodBynumMontanaU.S.
2006–1036.339.937.7
2010–1443.740.838.6
2015–1951.941.539.6
2020–2445.341.540.1
Change+9.0+1.6+2.3
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Bynum skews older: half of its residents are older than 45.3, 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 Bynum

Single-parent households, % of households
PeriodBynumMontanaU.S.
2006–107.2%9.4%12.3%
2010–147.5%9.8%12.3%
2015–193.4%8.7%11.6%
2020–241.6%8.8%11.6%
Change−5.6 pts−0.6 pts−0.6 pts
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Single parents head only 1.6% of households in Bynum, well below the national share of 11.6%.

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 Bynum

Renters in Bynum

Renters, % of occupied homes
PeriodBynumMontanaU.S.
2006–1021.4%31.0%33.3%
2010–1419.9%32.3%35.6%
2015–1924.5%31.9%36.0%
2020–2425.6%30.8%34.8%
Change+4.3 pts−0.1 pts+1.5 pts
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About a quarter of households in Bynum rent their homes (25.6%), below the national share of 34.8%; the rest own. Among homeowners, 53.9% have no mortgage at all, 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 Bynum

Vacant homes, % of all homes
PeriodBynumMontanaU.S.
2006–1021.4%13.2%11.4%
2010–1430.9%13.9%11.4%
2015–1932.1%14.1%11.1%
2020–2422.6%12.2%9.6%
Change+1.2 pts−0.9 pts−1.8 pts
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Vacancy is high in Bynum: 22.6% 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 Bynum

Age of homes, median year built
PeriodBynumMontanaU.S.
2006–10196819741974
2010–14196219771975
2015–19196919781977
2020–24196319821980
Change−5+7+6
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Bynum is a place of older homes: half were built before 1963, 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 Bynum

Rent, per month
PeriodBynumMontanaU.S.
2006–10$584$703$965
2010–14$347$775$1,040
2015–19$720$870$1,213
2020–24$684$1,189$1,571
Change+$101+$487+$606
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The median renter in Bynum pays $684 a month for rent and utilities, well below the national median of $1,571. Rent takes 36.1% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 Bynum

Bachelor's degrees in Bynum

Bachelor's degrees, % of adults 25+
PeriodBynumMontanaU.S.
2006–1026.0%28.7%28.4%
2010–1419.8%29.8%29.6%
2015–1926.3%32.2%32.1%
2020–2424.0%35.3%35.6%
Change−2.0 pts+6.6 pts+7.2 pts
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College degrees are relatively uncommon in Bynum: 24.0% of adults 25 and older hold a bachelor's or higher, well below the national share of 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 Bynum

High school graduates, % of adults 25+
PeriodBynumMontanaU.S.
2006–1081.0%91.2%84.9%
2010–1490.6%92.6%86.1%
2015–1995.7%93.6%87.7%
2020–2489.1%94.6%89.3%
Change+8.2 pts+3.4 pts+4.3 pts
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High school completion in Bynum is close to the national rate: 89.1% of adults have a diploma or equivalent, against 89.3%. The rate is lower than in Montana overall (94.6%).

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 Bynum

Unemployment, % of the labor force
PeriodBynumMontanaU.S.
2006–102.5%5.7%8.1%
2010–1410.7%6.9%9.4%
2015–190.5%4.2%5.6%
2020–240.7%3.7%5.4%
Change−1.8 pts−2.0 pts−2.7 pts
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The job market in Bynum has been strong: just 0.7% 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).

Bynum compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Bynum2.4645.31.6%25.6%22.6%1963$68424.0%89.1%0.7%
Miller Colony2.3742.31.9%28.9%25.1%1959$70825.8%86.9%0.6%
Pendroy2.6850.31.2%17.4%16.3%1971$69320.9%93.2%4.6%
Choteau Junction2.4047.64.4%28.1%19.4%1965$68125.5%90.2%0.7%
Choteau2.2947.86.6%31.8%19.0%1964$69427.7%89.4%0.5%
New Rockport Colony2.7052.70.9%15.7%15.8%1973$63819.6%95.0%2.1%
Dupuyer2.7342.55.9%24.6%15.5%1965$73815.2%76.8%3.5%
Conrad2.4842.17.5%34.2%16.8%1966$85922.8%90.0%6.1%
Valier2.6344.12.4%21.0%14.9%1963$77915.7%76.0%3.0%
Brady2.4350.24.0%29.3%19.2%1974$88225.0%94.2%11.1%
Fairfield2.5535.04.0%24.4%13.9%1970$74126.0%94.0%2.4%

All figures 2020–24.

Cities with similar populations: Damascus, AL · Tama, OH · Crandon, VA · Craycraft, KY · Taber, ID · Cuchillo, NM · Cumberland Springs, TN · Mount Cobb, PA · Morristown, WV · Sylvania, PA

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 Bynum. 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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