Population 35,512 · Census ACS 2020–24
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Population and households in ZIP 52240
Household size in ZIP 52240
| Period | ZIP 52240 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 2.32 | 2.44 | 2.68 |
| 2010–14 | 2.29 | 2.45 | 2.73 |
| 2015–19 | 2.33 | 2.43 | 2.71 |
| 2020–24 | 2.36 | 2.43 | 2.65 |
| Change | +0.04 | −0.01 | −0.03 |
Households in ZIP 52240 are small: just 2.36 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 crept up from 2.32, even as the national average fell.
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 52240
| Period | ZIP 52240 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 32.0 | 38.8 | 37.7 |
| 2010–14 | 31.7 | 39.3 | 38.6 |
| 2015–19 | 33.9 | 39.7 | 39.6 |
| 2020–24 | 33.9 | 39.8 | 40.1 |
| Change | +1.9 | +1.0 | +2.3 |
ZIP 52240 is young: half of its residents are under 33.9, compared with a national median of 40.1. The population tilts toward young adults, many of them living alone or as couples. Since 2006–10, the median age has climbed from 32.0, in line with the national trend. Only 12 of the 145 Iowa ZIP codes with 5,000+ people are younger.
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 52240
| Period | ZIP 52240 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 7.7% | 9.5% | 12.3% |
| 2010–14 | 10.2% | 9.9% | 12.3% |
| 2015–19 | 7.0% | 10.0% | 11.6% |
| 2020–24 | 6.4% | 10.0% | 11.6% |
| Change | −1.3 pts | +0.6 pts | −0.6 pts |
Single-parent households are relatively rare in ZIP 52240: 6.4% of households, against 11.6% nationally. The single-parent share has edged down 1.3 points since 2006–10, mirroring the country. ZIP 52240 has a lower share of single-parent households than at least four in five Iowa ZIP codes.
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 52240
Renters in ZIP 52240
| Period | ZIP 52240 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 43.8% | 26.8% | 33.3% |
| 2010–14 | 45.9% | 28.2% | 35.6% |
| 2015–19 | 48.5% | 28.9% | 36.0% |
| 2020–24 | 46.9% | 28.3% | 34.8% |
| Change | +3.1 pts | +1.5 pts | +1.5 pts |
Renting is far more common in ZIP 52240 than nationally: 46.9% of households rent their homes, against 34.8%. About four in ten owners (40.1%) have paid off their mortgages, about the same as nationally. The renter share has risen 3.1 points since 2006–10, as it has nationally. Only nine of the 145 Iowa ZIP codes with 5,000+ people have a higher share of renters.
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 52240
| Period | ZIP 52240 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 7.9% | 8.7% | 11.4% |
| 2010–14 | 5.5% | 8.6% | 11.4% |
| 2015–19 | 8.2% | 9.4% | 11.1% |
| 2020–24 | 10.7% | 8.8% | 9.6% |
| Change | +2.8 pts | +0.1 pts | −1.8 pts |
Vacancy in ZIP 52240 is close to the national rate: 10.7% of homes are empty, against 9.6%. The rate is higher than in Iowa overall (8.8%). Vacancy is up 2.8 points from 2006–10, even as the national rate fell.
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 52240
| Period | ZIP 52240 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 1977 | 1965 | 1974 |
| 2010–14 | 1978 | 1967 | 1975 |
| 2015–19 | 1981 | 1969 | 1977 |
| 2020–24 | 1985 | 1971 | 1980 |
| Change | +8 | +6 | +6 |
Homes in ZIP 52240 are a bit newer than the national norm: the median home was built in 1985, versus 1980 across the U.S. The median year built has moved up from 1977 in 2006–10, a sign of steady new building. The newest homes are mostly in the south, the oldest in the north.
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 52240
| Period | ZIP 52240 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | $795 | $669 | $965 |
| 2010–14 | $950 | $732 | $1,040 |
| 2015–19 | $1,005 | $821 | $1,213 |
| 2020–24 | $1,154 | $1,020 | $1,571 |
| Change | +$359 | +$351 | +$606 |
The median renter in ZIP 52240 pays $1,154 a month for rent and utilities, well below the national median of $1,571. Still, rents here are higher than in Iowa as a whole ($1,020). Rent has climbed $359 a month since 2006–10, up 45%, a slower climb than the nation's. Rent takes 33.1% 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 ZIP 52240
Bachelor's degrees in ZIP 52240
| Period | ZIP 52240 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 45.0% | 26.5% | 28.4% |
| 2010–14 | 44.8% | 27.9% | 29.6% |
| 2015–19 | 42.7% | 29.3% | 32.1% |
| 2020–24 | 48.8% | 32.3% | 35.6% |
| Change | +3.8 pts | +5.8 pts | +7.2 pts |
ZIP 52240 is highly educated: about half of adults 25 and older (48.8%) hold at least a bachelor's degree, far above the national share of 35.6%. The share with a degree has risen 3.8 points since 2006–10, as it has nationally. College graduates are most concentrated in the north and least in the southeast.
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 52240
| Period | ZIP 52240 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 93.6% | 90.4% | 84.9% |
| 2010–14 | 92.5% | 91.4% | 86.1% |
| 2015–19 | 92.6% | 92.1% | 87.7% |
| 2020–24 | 94.4% | 93.0% | 89.3% |
| Change | +0.8 pts | +2.7 pts | +4.3 pts |
High school completion is high in ZIP 52240: 94.4% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. Iowa as a whole looks much the same. Since 2006–10, the share with a diploma has edged up 0.8 points, a smaller shift than 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 ZIP 52240
| Period | ZIP 52240 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 5.7% | 5.2% | 8.1% |
| 2010–14 | 4.1% | 5.4% | 9.4% |
| 2015–19 | 4.6% | 3.7% | 5.6% |
| 2020–24 | 5.7% | 3.7% | 5.4% |
| Change | +0.0 pts | −1.5 pts | −2.7 pts |
Unemployment in ZIP 52240 is close to the national rate: 5.7% of the labor force, against 5.4%. The rate is higher than in Iowa overall (3.7%). 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).
ZIP 52240 compared with nearby ZIP codes
| ZIP code | Household size | Median age | Single parents | Renters | Vacant homes | Median year built | Median rent | Bachelor's degree | High school diploma | Unemployment |
|---|---|---|---|---|---|---|---|---|---|---|
| ZIP 52240 | 2.36 | 33.9 | 6.4% | 46.9% | 10.7% | 1985 | $1,154 | 48.8% | 94.4% | 5.7% |
| ZIP 52245 | 2.25 | 33.9 | 6.5% | 45.2% | 7.5% | 1978 | $1,319 | 65.5% | 97.3% | 4.0% |
| ZIP 52242 | 2.25 | 19.6 | 2.2% | 52.6% | 15.0% | 1973 | $1,331 | 79.8% | 97.4% | 7.1% |
| ZIP 52246 | 2.38 | 30.0 | 6.0% | 54.1% | 9.5% | 1988 | $1,180 | 66.9% | 94.7% | 4.7% |
| ZIP 52241 | 2.29 | 35.9 | 6.4% | 45.2% | 6.1% | 1994 | $1,149 | 56.1% | 95.7% | 2.1% |
| ZIP 52235 | 2.13 | 36.9 | 9.1% | 42.7% | 4.6% | 1969 | $1,154 | 27.0% | 96.3% | 2.4% |
| ZIP 52317 | 2.61 | 34.6 | 8.5% | 31.4% | 6.0% | 2003 | $1,252 | 54.7% | 98.2% | 2.7% |
| ZIP 52340 | 2.39 | 32.6 | 7.1% | 17.3% | 0.6% | 2011 | $1,199 | 59.8% | 100.0% | 0.7% |
| ZIP 52358 | 2.41 | 43.2 | 9.8% | 16.6% | 8.2% | 1983 | $1,030 | 31.9% | 96.7% | 3.7% |
| ZIP 52322 | 2.65 | 33.2 | 12.8% | 19.9% | 3.2% | 1979 | $1,204 | 35.1% | 98.7% | 9.6% |
| ZIP 52776 | 2.73 | 37.5 | 22.2% | 18.3% | 4.6% | 1973 | $1,020 | 22.4% | 80.2% | 2.4% |
All figures 2020–24.
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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 52240. 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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