Bertha, MN Demographics

Population 1,337 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Bertha, MN map of median age by neighborhood
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Population and households in Bertha

Household size in Bertha

Household size, people per household
PeriodBerthaMinnesotaU.S.
2006–102.472.522.68
2010–142.672.542.73
2015–192.742.552.71
2020–242.682.522.65
Change+0.20+0.00−0.03
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Households in Bertha average 2.68 people, about the same as the country as a whole (2.65). The typical household here is bigger than in Minnesota overall, where it has 2.52 people. Household size has climbed from 2.47 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 Bertha

Median age, years
PeriodBerthaMinnesotaU.S.
2006–1037.437.937.7
2010–1435.438.938.6
2015–1937.839.639.6
2020–2439.440.040.1
Change+2.0+2.1+2.3
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At 39.4, the median age in Bertha is close to the national median of 40.1, so its age mix looks much like the country's.

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 Bertha

Single-parent households, % of households
PeriodBerthaMinnesotaU.S.
2006–1010.4%9.9%12.3%
2010–149.5%10.2%12.3%
2015–198.1%9.7%11.6%
2020–2410.0%9.6%11.6%
Change−0.4 pts−0.3 pts−0.6 pts
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Single-parent households are a bit less common in Bertha than nationally: 10.0%, against 11.6%. The picture is much the same across Minnesota.

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 Bertha

Renters in Bertha

Renters, % of occupied homes
PeriodBerthaMinnesotaU.S.
2006–1020.6%25.8%33.3%
2010–1418.7%27.9%35.6%
2015–1917.7%28.4%36.0%
2020–2415.6%27.8%34.8%
Change−5.0 pts+2.0 pts+1.5 pts
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Bertha is largely a place of homeowners: only 15.6% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Nearly half of owners (46.8%) 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 Bertha

Vacant homes, % of all homes
PeriodBerthaMinnesotaU.S.
2006–106.2%9.2%11.4%
2010–1410.4%9.0%11.4%
2015–1910.8%8.7%11.1%
2020–248.5%8.3%9.6%
Change+2.3 pts−0.9 pts−1.8 pts
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Vacancy in Bertha is close to the national rate: 8.5% of homes are empty, 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 Bertha

Age of homes, median year built
PeriodBerthaMinnesotaU.S.
2006–10195219731974
2010–14195919741975
2015–19196219751977
2020–24196919781980
Change+16+5+6
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Bertha is a place of older homes: half were built before 1969, 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 Bertha

Rent, per month
PeriodBerthaMinnesotaU.S.
2006–10$540$882$965
2010–14$675$953$1,040
2015–19$986$1,099$1,213
2020–24$879$1,404$1,571
Change+$339+$522+$606
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A typical rental in Bertha costs $879 a month with utilities, well below the national median of $1,571. The typical renter here spends 19.6% 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 Bertha

Bachelor's degrees in Bertha

Bachelor's degrees, % of adults 25+
PeriodBerthaMinnesotaU.S.
2006–1010.7%32.1%28.4%
2010–1411.4%33.7%29.6%
2015–1915.7%36.2%32.1%
2020–2413.9%39.6%35.6%
Change+3.1 pts+7.4 pts+7.2 pts
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College degrees are relatively uncommon in Bertha: 13.9% 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 Bertha

High school graduates, % of adults 25+
PeriodBerthaMinnesotaU.S.
2006–1088.8%91.4%84.9%
2010–1486.0%92.2%86.1%
2015–1987.8%93.0%87.7%
2020–2482.8%93.7%89.3%
Change−6.0 pts+2.3 pts+4.3 pts
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About one in six adults in Bertha never finished high school, well above the national share: only 82.8% have a diploma or equivalent, against 89.3% nationally.

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 Bertha

Unemployment, % of the labor force
PeriodBerthaMinnesotaU.S.
2006–106.3%6.5%8.1%
2010–147.2%6.5%9.4%
2015–192.9%3.7%5.6%
2020–243.2%4.1%5.4%
Change−3.1 pts−2.4 pts−2.7 pts
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The job market in Bertha has been strong: just 3.2% of the labor force was out of work and looking, well below the national rate of 5.4%. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current 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).

Bertha compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Bertha2.6839.410.0%15.6%8.5%1969$87913.9%82.8%3.2%
Hewitt2.7239.17.4%12.0%10.7%1975$80314.4%88.6%2.9%
Eagle Bend2.4237.412.6%13.1%16.2%1957$7579.0%92.6%3.4%
Wrightstown2.7240.07.9%10.3%15.8%1978$94516.9%89.3%3.1%
Aldrich2.7237.88.2%10.0%12.6%1977$80619.3%88.9%4.3%
Clarissa2.3347.47.6%16.0%14.8%1968$83313.7%88.6%4.3%
Rose City2.7439.86.7%10.5%22.0%1979$82613.3%89.1%3.3%
Wadena2.2740.615.1%34.4%5.0%1968$84317.7%90.9%5.4%
Verndale2.5338.69.2%8.9%15.7%1974$75618.3%92.2%3.9%
Browerville2.3743.710.8%25.9%16.4%1971$1,10119.1%90.7%5.8%
Staples2.3242.812.3%25.9%13.3%1973$82421.9%92.4%4.3%

All figures 2020–24.

Cities with similar populations: Fertile, MN · Calumet, OK · Calverton Park, MO · Stanley Junction, TN · St. Joe, IN · Simpson, NC · Oakford, IN · Noxen, PA · Erhard, MN · North Salem, IN

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 Bertha. 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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