Millersburg, IL Demographics

Population 149 · Census ACS 2020–24

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Millersburg, IL map of median age by neighborhood
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Population and households in Millersburg

Household size in Millersburg

Household size, people per household
PeriodMillersburgIllinoisU.S.
2006–102.452.692.68
2010–142.252.712.73
2015–192.382.662.71
2020–242.452.582.65
Change+0.01−0.11−0.03
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The average household in Millersburg has 2.45 people, under the U.S. average of 2.65.

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 Millersburg

Median age, years
PeriodMillersburgIllinoisU.S.
2006–1046.737.637.7
2010–1448.538.538.6
2015–1941.739.639.6
2020–2435.840.240.1
Change−10.9+2.6+2.3
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Millersburg is young: half of its residents are under 35.8, compared with a national median of 40.1. The population tilts toward young adults, many of them living alone or as couples. The median age has dropped from 46.7 in 2006–10, but in a place this small, much of that may be survey noise rather than real change.

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 Millersburg

Single-parent households, % of households
PeriodMillersburgIllinoisU.S.
2006–105.2%11.7%12.3%
2010–142.4%11.7%12.3%
2015–198.7%11.1%11.6%
2020–246.1%11.3%11.6%
Change+0.9 pts−0.4 pts−0.6 pts
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Single-parent households are relatively rare in Millersburg: 6.1% 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 Millersburg

Renters in Millersburg

Renters, % of occupied homes
PeriodMillersburgIllinoisU.S.
2006–1017.2%30.8%33.3%
2010–1427.7%33.1%35.6%
2015–1918.6%33.9%36.0%
2020–2418.8%32.9%34.8%
Change+1.6 pts+2.1 pts+1.5 pts
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Only 18.8% of households in Millersburg rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. More than four in ten owners (43.9%) have paid off their mortgages, 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 Millersburg

Vacant homes, % of all homes
PeriodMillersburgIllinoisU.S.
2006–107.9%10.0%11.4%
2010–1419.7%10.1%11.4%
2015–1916.8%9.8%11.1%
2020–248.9%8.1%9.6%
Change+1.0 pts−1.9 pts−1.8 pts
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About as many homes sit empty in Millersburg as nationally: 8.9%, against 9.6%.

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 Millersburg

Age of homes, median year built
PeriodMillersburgIllinoisU.S.
2006–10194819661974
2010–14193819671975
2015–19193919681977
2020–24196419701980
Change+16+4+6
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The housing in Millersburg is old by national standards: the median home dates to 1964, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates.

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 Millersburg

Rent, per month
PeriodMillersburgIllinoisU.S.
2006–10$519$953$965
2010–14$498$1,028$1,040
2015–19$485$1,165$1,213
2020–24$659$1,428$1,571
Change+$140+$475+$606
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A typical rental in Millersburg costs $659 a month with utilities, well below the national median of $1,571. The typical renter here spends 30.9% of household income on rent, just over the 30% mark often used to define affordable rent.

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 Millersburg

Bachelor's degrees in Millersburg

Bachelor's degrees, % of adults 25+
PeriodMillersburgIllinoisU.S.
2006–1011.3%31.2%28.4%
2010–1415.9%32.4%29.6%
2015–1910.7%34.7%32.1%
2020–2415.4%37.7%35.6%
Change+4.1 pts+6.5 pts+7.2 pts
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Fewer adults in Millersburg have a four-year degree than in the country as a whole: 15.4%, against 35.6% nationally.

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 Millersburg

High school graduates, % of adults 25+
PeriodMillersburgIllinoisU.S.
2006–1088.9%86.3%84.9%
2010–1490.3%87.5%86.1%
2015–1992.8%89.1%87.7%
2020–2495.9%90.3%89.3%
Change+7.0 pts+4.0 pts+4.3 pts
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High school completion is high in Millersburg: 95.9% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%.

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 Millersburg

Unemployment, % of the labor force
PeriodMillersburgIllinoisU.S.
2006–108.2%8.7%8.1%
2010–140.5%10.2%9.4%
2015–198.9%6.1%5.6%
2020–240.1%6.0%5.4%
Change−8.1 pts−2.7 pts−2.7 pts
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Unemployment in Millersburg has been low: just 0.1% 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).

Millersburg compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Millersburg2.4535.86.1%18.8%8.9%1964$65915.4%95.9%0.1%
Joy2.2434.26.1%17.6%9.9%1953$81111.2%91.0%1.5%
Hamlet2.2248.24.1%9.1%9.9%1948$84223.4%93.0%0.1%
Aledo2.2940.07.5%28.1%9.3%1957$79024.5%96.3%3.1%
Buffalo Prairie2.4045.17.6%12.5%7.4%1970$78525.7%96.6%0.1%
New Boston2.2342.210.2%19.8%9.8%1963$63212.1%92.9%2.2%
Reynolds2.6339.012.2%15.9%6.0%1961$90817.4%96.1%4.1%
Sunbeam2.5242.98.9%7.6%19.0%1944$85827.5%98.5%1.9%
Seaton2.2641.68.4%7.5%12.3%1943$1,00129.6%95.3%6.3%
Illinois City2.2354.37.9%11.1%11.8%1953$87223.2%96.8%1.3%
Matherville2.3249.18.1%13.9%11.8%1965$80023.1%89.5%1.7%

All figures 2020–24.

Cities with similar populations: Raymer, CO · Reynolds Heights, PA · Rexroat, OK · Rex, KY · Rescue, MO · Repton, KY · Red Springs, AR · Red Cross, PA · Reagan Wells, TX · Ribolt, KY

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 Millersburg. 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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