Population 526 · Census ACS 2020–24
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Population and households in ZIP 50133
Household size in ZIP 50133
| Period | ZIP 50133 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 2.82 | 2.44 | 2.68 |
| 2010–14 | 2.26 | 2.45 | 2.73 |
| 2015–19 | 2.37 | 2.43 | 2.71 |
| 2020–24 | 2.27 | 2.43 | 2.65 |
| Change | −0.55 | −0.01 | −0.03 |
Households in ZIP 50133 are small: just 2.27 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 2.82, but in a place this small, much of that may be survey noise rather than real change.
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 50133
| Period | ZIP 50133 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 38.5 | 38.8 | 37.7 |
| 2010–14 | 39.8 | 39.3 | 38.6 |
| 2015–19 | 50.8 | 39.7 | 39.6 |
| 2020–24 | 47.3 | 39.8 | 40.1 |
| Change | +8.8 | +1.0 | +2.3 |
ZIP 50133 skews older: half of its residents are older than 47.3, 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 50133
| Period | ZIP 50133 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 18.5% | 9.5% | 12.3% |
| 2010–14 | 6.2% | 9.9% | 12.3% |
| 2015–19 | 5.4% | 10.0% | 11.6% |
| 2020–24 | 7.2% | 10.0% | 11.6% |
| Change | −11.3 pts | +0.6 pts | −0.6 pts |
Single-parent households are relatively rare in ZIP 50133: 7.2% 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 50133
Renters in ZIP 50133
| Period | ZIP 50133 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 26.4% | 26.8% | 33.3% |
| 2010–14 | 30.2% | 28.2% | 35.6% |
| 2015–19 | 19.9% | 28.9% | 36.0% |
| 2020–24 | 23.8% | 28.3% | 34.8% |
| Change | −2.5 pts | +1.5 pts | +1.5 pts |
Only 23.8% of households in ZIP 50133 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 41.8% have no mortgage at all, about the same as nationally.
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 50133
| Period | ZIP 50133 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 18.0% | 8.7% | 11.4% |
| 2010–14 | 20.5% | 8.6% | 11.4% |
| 2015–19 | 23.7% | 9.4% | 11.1% |
| 2020–24 | 17.9% | 8.8% | 9.6% |
| Change | −0.1 pts | +0.1 pts | −1.8 pts |
Vacant homes make up 17.9% of the housing in ZIP 50133, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.
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 50133
| Period | ZIP 50133 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 1945 | 1965 | 1974 |
| 2010–14 | 1973 | 1967 | 1975 |
| 2015–19 | 1970 | 1969 | 1977 |
| 2020–24 | 1973 | 1971 | 1980 |
| Change | +27 | +6 | +6 |
Homes in ZIP 50133 run older than the national norm, with a median build year of 1973 against 1980. The picture is much the same across Iowa.
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 50133
| Period | ZIP 50133 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | $515 | $669 | $965 |
| 2010–14 | $481 | $732 | $1,040 |
| 2015–19 | $790 | $821 | $1,213 |
| 2020–24 | $698 | $1,020 | $1,571 |
| Change | +$183 | +$351 | +$606 |
The median renter in ZIP 50133 pays $698 a month for rent and utilities, well below the national median of $1,571. The typical renter here spends 30.0% 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 ZIP 50133
Bachelor's degrees in ZIP 50133
| Period | ZIP 50133 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 11.5% | 26.5% | 28.4% |
| 2010–14 | 10.9% | 27.9% | 29.6% |
| 2015–19 | 11.4% | 29.3% | 32.1% |
| 2020–24 | 13.1% | 32.3% | 35.6% |
| Change | +1.6 pts | +5.8 pts | +7.2 pts |
Fewer adults in ZIP 50133 have a four-year degree than in the country as a whole: 13.1%, 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 ZIP 50133
| Period | ZIP 50133 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 87.8% | 90.4% | 84.9% |
| 2010–14 | 88.2% | 91.4% | 86.1% |
| 2015–19 | 86.6% | 92.1% | 87.7% |
| 2020–24 | 89.9% | 93.0% | 89.3% |
| Change | +2.0 pts | +2.7 pts | +4.3 pts |
About as many adults in ZIP 50133 have finished high school as nationally: 89.9%, against 89.3%. The rate is lower than in Iowa overall (93.0%).
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 50133
| Period | ZIP 50133 | Iowa | U.S. |
|---|---|---|---|
| 2006–10 | 3.9% | 5.2% | 8.1% |
| 2010–14 | 9.9% | 5.4% | 9.4% |
| 2015–19 | 3.4% | 3.7% | 5.6% |
| 2020–24 | 9.0% | 3.7% | 5.4% |
| Change | +5.0 pts | −1.5 pts | −2.7 pts |
Finding work has been harder in ZIP 50133: 9.0% of the labor force was out of work and looking, well above 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).
ZIP 50133 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 50133 | 2.27 | 47.3 | 7.2% | 23.8% | 17.9% | 1973 | $698 | 13.1% | 89.9% | 9.0% |
| ZIP 50140 | 2.38 | 29.9 | 8.5% | 37.4% | 12.7% | 1972 | $717 | 38.7% | 90.4% | 3.3% |
| ZIP 50854 | 2.48 | 42.5 | 8.8% | 26.3% | 15.6% | 1959 | $728 | 26.6% | 95.0% | 3.6% |
| ZIP 50074 | 2.12 | 56.8 | 1.1% | 13.8% | 63.4% | 1988 | $1,306 | 37.8% | 95.4% | 0.1% |
| ZIP 50108 | 2.53 | 41.9 | 10.1% | 16.6% | 17.1% | 1976 | $1,026 | 28.8% | 87.4% | 0.3% |
| ZIP 50067 | 2.50 | 42.2 | 10.3% | 17.0% | 18.9% | 1977 | $1,129 | 29.0% | 87.0% | 0.6% |
| ZIP 50863 | 2.12 | 56.5 | 1.1% | 14.1% | 63.6% | 1988 | $1,305 | 38.0% | 95.3% | 0.0% |
| ZIP 50065 | 2.38 | 48.0 | 6.8% | 13.2% | 27.5% | 1983 | $2,044 | 17.3% | 86.5% | 3.9% |
| ZIP 50835 | 2.34 | 40.5 | 3.7% | 17.7% | 14.9% | 1947 | $763 | 25.2% | 93.3% | 1.7% |
| ZIP 50860 | 2.22 | 54.5 | 15.1% | 5.0% | 9.9% | 1940 | $708 | 11.9% | 94.2% | 0.5% |
| ZIP 50845 | 2.34 | 41.4 | 3.7% | 17.2% | 15.2% | 1947 | $774 | 24.8% | 93.6% | 1.7% |
All figures 2020–24.
Zip codes with similar populations: 31630, GA · 51549, IA · 50859, IA · 50275, IA · 50141, IA · 41667, KY · 41619, KY · 41571, KY · 33856, FL · 33438, FL
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 50133. 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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