50613, IA Demographics

Population 41,276 · Census ACS 2020–24

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50613, IA map of median age by neighborhood
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Population and households in ZIP 50613

Household size in ZIP 50613

Household size, people per household
PeriodZIP 50613IowaU.S.
2006–102.452.442.68
2010–142.522.452.73
2015–192.482.432.71
2020–242.402.432.65
Change−0.05−0.01−0.03
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Households in ZIP 50613 are small: just 2.40 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. Household size has edged down from 2.45 in 2006–10, mirroring the country.

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 50613

Median age, years
PeriodZIP 50613IowaU.S.
2006–1035.638.837.7
2010–1434.939.338.6
2015–1934.139.739.6
2020–2435.739.840.1
Change+0.1+1.0+2.3
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ZIP 50613 is young: half of its residents are under 35.7, compared with a national median of 40.1. The population tilts toward young adults, many of them living alone or as couples. Residents skew youngest in the center and oldest in the northwest.

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 50613

Single-parent households, % of households
PeriodZIP 50613IowaU.S.
2006–107.4%9.5%12.3%
2010–146.2%9.9%12.3%
2015–197.3%10.0%11.6%
2020–245.3%10.0%11.6%
Change−2.1 pts+0.6 pts−0.6 pts
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Single parents head only 5.3% of households in ZIP 50613, well below the national share of 11.6%. Since 2006–10, the single-parent share has fallen 2.1 points, a much bigger shift than nationally. Of the 145 Iowa ZIP codes with 5,000+ people, only eight have a lower share of single-parent households.

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 50613

Renters in ZIP 50613

Renters, % of occupied homes
PeriodZIP 50613IowaU.S.
2006–1034.0%26.8%33.3%
2010–1434.1%28.2%35.6%
2015–1935.2%28.9%36.0%
2020–2434.0%28.3%34.8%
Change−0.1 pts+1.5 pts+1.5 pts
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Renting in ZIP 50613 is about as common as it is nationally: 34.0% of households rent, against 34.8%. Renters make up a bigger share here than in Iowa overall (28.3%). Among owners, 37.1% have paid off their mortgages, about the same as nationally. Renting is most common in the center and least common in the northwest.

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 50613

Vacant homes, % of all homes
PeriodZIP 50613IowaU.S.
2006–106.9%8.7%11.4%
2010–147.6%8.6%11.4%
2015–197.4%9.4%11.1%
2020–247.1%8.8%9.6%
Change+0.2 pts+0.1 pts−1.8 pts
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Vacancy is on the low side in ZIP 50613: 7.1% of homes sit empty, against 9.6% nationally, which points to steady demand for housing. Compared with other Iowa ZIP codes, ZIP 50613 has a lower vacancy rate than most.

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 50613

Age of homes, median year built
PeriodZIP 50613IowaU.S.
2006–10197119651974
2010–14197219671975
2015–19197619691977
2020–24197919711980
Change+8+6+6
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Homes in ZIP 50613 are about the same age as the nation's housing: the median home was built in 1979, versus 1980 nationally. Homes here are newer than in Iowa as a whole, where the median home dates to 1971. The median year built has moved up from 1971 in 2006–10, a sign of steady new building. Newer construction is concentrated in the southwest, while the center has the oldest housing.

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 50613

Rent, per month
PeriodZIP 50613IowaU.S.
2006–10$748$669$965
2010–14$816$732$1,040
2015–19$969$821$1,213
2020–24$1,208$1,020$1,571
Change+$460+$351+$606
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The median renter in ZIP 50613 pays $1,208 a month for rent and utilities, well below the national median of $1,571. Even so, rents here are higher than in Iowa as a whole ($1,020). Rents are up $460 a month from 2006–10, a 62% jump, roughly in step with the nation. The typical renter here spends 35.4% of household income on rent, 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 ZIP 50613

Bachelor's degrees in ZIP 50613

Bachelor's degrees, % of adults 25+
PeriodZIP 50613IowaU.S.
2006–1043.4%26.5%28.4%
2010–1445.5%27.9%29.6%
2015–1947.2%29.3%32.1%
2020–2448.9%32.3%35.6%
Change+5.6 pts+5.8 pts+7.2 pts
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ZIP 50613 is highly educated: about half of adults 25 and older (48.9%) hold at least a bachelor's degree, far above the national share of 35.6%. The share with a degree has risen 5.6 points since 2006–10, in line with the national trend. College graduates are most concentrated in the southwest and least in the north.

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 50613

High school graduates, % of adults 25+
PeriodZIP 50613IowaU.S.
2006–1094.2%90.4%84.9%
2010–1495.3%91.4%86.1%
2015–1995.8%92.1%87.7%
2020–2497.5%93.0%89.3%
Change+3.4 pts+2.7 pts+4.3 pts
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Finishing high school is nearly universal in ZIP 50613: 97.5% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. Since 2006–10, the share with a diploma has risen 3.4 points, as it has nationally. ZIP 50613 has a higher share of high school graduates than the great majority of Iowa ZIP codes.

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 50613

Unemployment, % of the labor force
PeriodZIP 50613IowaU.S.
2006–106.1%5.2%8.1%
2010–144.7%5.4%9.4%
2015–192.3%3.7%5.6%
2020–243.9%3.7%5.4%
Change−2.2 pts−1.5 pts−2.7 pts
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Unemployment in ZIP 50613 runs below the national rate: 3.9% of the labor force was out of work and looking, against 5.4% nationally. Since 2006–10, unemployment has fallen 2.2 points, in line with the national trend. 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 50613 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 506132.4035.75.3%34.0%7.1%1979$1,20848.9%97.5%3.9%
ZIP 506142.6519.42.3%14.9%11.6%1956$1,03399.9%100.0%4.6%
ZIP 507012.2837.114.3%33.1%7.8%1969$90429.5%93.5%2.9%
ZIP 507032.3638.914.2%41.9%10.9%1953$1,00414.4%86.3%9.4%
ZIP 507022.3536.612.7%38.1%8.2%1961$97622.0%88.8%4.1%
ZIP 506472.4743.59.0%9.8%12.3%1974$72135.3%98.3%2.1%
ZIP 507072.2440.314.7%30.9%6.2%1962$1,00811.8%92.3%4.6%
ZIP 506602.5748.57.9%14.0%8.9%1970$94923.7%98.1%2.5%
ZIP 506242.5538.68.6%8.4%5.2%1971$82440.9%96.7%0.9%
ZIP 506232.4548.56.3%9.1%7.1%1957$53317.4%97.0%0.0%
ZIP 506222.7736.86.1%13.1%6.6%1973$95145.1%99.2%4.6%

All figures 2020–24.

Zip codes with similar populations: 94134, CA · 92307, CA · 37209, TN · 93454, CA · 33076, FL · 72450, AR · 32724, FL · 32514, FL · 32257, FL · 31061, GA

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 50613. 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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