50120, IA Demographics

Population 384 · Census ACS 2020–24

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50120, IA map of median age by neighborhood
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Population and households in ZIP 50120

Household size in ZIP 50120

Household size, people per household
PeriodZIP 50120IowaU.S.
2006–102.662.442.68
2010–142.652.452.73
2015–192.502.432.71
2020–242.292.432.65
Change−0.37−0.01−0.03
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Households in ZIP 50120 are small: just 2.29 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Since 2006–10, household size has dropped from 2.66, 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 ZIP 50120

Median age, years
PeriodZIP 50120IowaU.S.
2006–1040.838.837.7
2010–1438.839.338.6
2015–1945.239.739.6
2020–2448.539.840.1
Change+7.8+1.0+2.3
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ZIP 50120 skews older: half of its residents are older than 48.5, 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 ZIP 50120

Single-parent households, % of households
PeriodZIP 50120IowaU.S.
2006–105.1%9.5%12.3%
2010–146.9%9.9%12.3%
2015–195.1%10.0%11.6%
2020–242.3%10.0%11.6%
Change−2.8 pts+0.6 pts−0.6 pts
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Single-parent households are relatively rare in ZIP 50120: 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 ZIP 50120

Renters in ZIP 50120

Renters, % of occupied homes
PeriodZIP 50120IowaU.S.
2006–108.7%26.8%33.3%
2010–1422.5%28.2%35.6%
2015–1911.2%28.9%36.0%
2020–2411.3%28.3%34.8%
Change+2.5 pts+1.5 pts+1.5 pts
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ZIP 50120 is overwhelmingly a place of homeowners: only 11.3% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 46.4% have no mortgage at all, 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 ZIP 50120

Vacant homes, % of all homes
PeriodZIP 50120IowaU.S.
2006–1016.9%8.7%11.4%
2010–147.4%8.6%11.4%
2015–1915.7%9.4%11.1%
2020–245.5%8.8%9.6%
Change−11.4 pts+0.1 pts−1.8 pts
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Only 5.5% of homes in ZIP 50120 are vacant, far below the national rate of 9.6%, which usually means strong demand for housing.

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 ZIP 50120

Age of homes, median year built
PeriodZIP 50120IowaU.S.
2006–10195219651974
2010–14195519671975
2015–19196519691977
2020–24196119711980
Change+9+6+6
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The housing in ZIP 50120 is old by national standards: the median home dates to 1961, 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 ZIP 50120

Rent, per month
PeriodZIP 50120IowaU.S.
2006–10$516$669$965
2010–14$805$732$1,040
2015–19$628$821$1,213
2020–24$734$1,020$1,571
Change+$218+$351+$606
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A typical rental in ZIP 50120 costs $734 a month with utilities, well below the national median of $1,571. Rent takes 23.2% of the typical renter's income, comfortably under 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 ZIP 50120

Bachelor's degrees in ZIP 50120

Bachelor's degrees, % of adults 25+
PeriodZIP 50120IowaU.S.
2006–1014.6%26.5%28.4%
2010–1412.6%27.9%29.6%
2015–1919.7%29.3%32.1%
2020–2426.2%32.3%35.6%
Change+11.6 pts+5.8 pts+7.2 pts
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College degrees are less common in ZIP 50120 than nationally: 26.2% 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 ZIP 50120

High school graduates, % of adults 25+
PeriodZIP 50120IowaU.S.
2006–1093.1%90.4%84.9%
2010–1494.9%91.4%86.1%
2015–1995.6%92.1%87.7%
2020–2497.9%93.0%89.3%
Change+4.7 pts+2.7 pts+4.3 pts
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Finishing high school is nearly universal in ZIP 50120: 97.9% 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 ZIP 50120

Unemployment, % of the labor force
PeriodZIP 50120IowaU.S.
2006–102.2%5.2%8.1%
2010–144.0%5.4%9.4%
2015–192.7%3.7%5.6%
2020–245.6%3.7%5.4%
Change+3.4 pts−1.5 pts−2.7 pts
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At 5.6%, unemployment in ZIP 50120 is close to the national rate of 5.4%. The rate is higher than in Iowa as a whole (3.7%). 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).

ZIP 50120 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 501202.2948.52.3%11.3%5.5%1961$73426.2%97.9%5.6%
ZIP 501412.5647.75.1%9.8%6.6%1960$72825.7%96.2%5.7%
ZIP 500782.6835.830.3%2.3%3.1%1938$1,12528.0%98.6%0.0%
ZIP 501622.4040.911.8%21.9%7.4%1961$73824.5%96.7%3.9%
ZIP 501582.6338.710.8%28.5%9.3%1957$1,10321.4%83.4%4.6%
ZIP 501062.6439.618.5%12.2%8.6%1949$87120.5%94.6%4.3%
ZIP 501422.1347.55.0%7.1%17.4%1975$53323.4%98.2%3.3%
ZIP 502472.3743.38.8%16.8%8.8%1957$85132.3%94.4%1.3%
ZIP 502342.3546.011.9%10.7%17.5%1965$49934.6%97.6%1.1%
ZIP 500282.6636.413.7%18.3%11.3%1971$89623.1%93.8%1.8%
ZIP 501732.4642.920.9%34.3%7.2%1969$83623.7%91.9%5.6%

All figures 2020–24.

Zip codes with similar populations: 26141, WV · 38387, TN · 36455, AL · 35052, AL · 96853, HI · 32061, FL · 29452, SC · 29074, SC · 97342, OR · 26422, WV

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 ZIP 50120. 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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