Population 1,071 · Census ACS 2020–24
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Population and households in ZIP 61230
Household size in ZIP 61230
| Period | ZIP 61230 | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 2.46 | 2.69 | 2.68 |
| 2010–14 | 2.39 | 2.71 | 2.73 |
| 2015–19 | 2.33 | 2.66 | 2.71 |
| 2020–24 | 2.62 | 2.58 | 2.65 |
| Change | +0.16 | −0.11 | −0.03 |
Households in ZIP 61230 average 2.62 people, about the same as the country as a whole (2.65). Since 2006–10, household size has climbed from 2.46, 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 61230
| Period | ZIP 61230 | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 42.5 | 37.6 | 37.7 |
| 2010–14 | 44.5 | 38.5 | 38.6 |
| 2015–19 | 46.8 | 39.6 | 39.6 |
| 2020–24 | 39.3 | 40.2 | 40.1 |
| Change | −3.2 | +2.6 | +2.3 |
At 39.3, the median age in ZIP 61230 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 ZIP 61230
| Period | ZIP 61230 | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 5.4% | 11.7% | 12.3% |
| 2010–14 | 7.1% | 11.7% | 12.3% |
| 2015–19 | 4.9% | 11.1% | 11.6% |
| 2020–24 | 11.5% | 11.3% | 11.6% |
| Change | +6.2 pts | −0.4 pts | −0.6 pts |
Single parents head nearly one in eight households in ZIP 61230 (11.5%), close to the national share of 11.6%.
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 61230
Renters in ZIP 61230
| Period | ZIP 61230 | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 9.5% | 30.8% | 33.3% |
| 2010–14 | 15.4% | 33.1% | 35.6% |
| 2015–19 | 13.8% | 33.9% | 36.0% |
| 2020–24 | 9.5% | 32.9% | 34.8% |
| Change | −0.0 pts | +2.1 pts | +1.5 pts |
Only 9.5% of households in ZIP 61230 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. About half of owners (50.3%) have paid off their mortgages, well 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 61230
| Period | ZIP 61230 | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 11.8% | 10.0% | 11.4% |
| 2010–14 | 5.1% | 10.1% | 11.4% |
| 2015–19 | 10.6% | 9.8% | 11.1% |
| 2020–24 | 11.7% | 8.1% | 9.6% |
| Change | −0.1 pts | −1.9 pts | −1.8 pts |
Vacancy runs a little high in ZIP 61230: 11.7% of homes are empty, against 9.6% nationally. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.
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 61230
| Period | ZIP 61230 | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 1964 | 1966 | 1974 |
| 2010–14 | 1969 | 1967 | 1975 |
| 2015–19 | 1969 | 1968 | 1977 |
| 2020–24 | 1978 | 1970 | 1980 |
| Change | +14 | +4 | +6 |
Homes in ZIP 61230 are about the same age as the nation's housing: the median home was built in 1978, versus 1980 nationally. Homes here are newer than in Illinois as a whole, where the median home dates to 1970.
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 61230
| Period | ZIP 61230 | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | $561 | $953 | $965 |
| 2010–14 | $657 | $1,028 | $1,040 |
| 2015–19 | $757 | $1,165 | $1,213 |
| 2020–24 | $772 | $1,428 | $1,571 |
| Change | +$211 | +$475 | +$606 |
The median renter in ZIP 61230 pays $772 a month for rent and utilities, well below the national median of $1,571. The typical renter here spends 22.9% 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 ZIP 61230
Bachelor's degrees in ZIP 61230
| Period | ZIP 61230 | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 14.7% | 31.2% | 28.4% |
| 2010–14 | 13.4% | 32.4% | 29.6% |
| 2015–19 | 17.3% | 34.7% | 32.1% |
| 2020–24 | 16.6% | 37.7% | 35.6% |
| Change | +2.0 pts | +6.5 pts | +7.2 pts |
Fewer adults in ZIP 61230 have a four-year degree than in the country as a whole: 16.6%, 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 61230
| Period | ZIP 61230 | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 89.6% | 86.3% | 84.9% |
| 2010–14 | 91.6% | 87.5% | 86.1% |
| 2015–19 | 94.5% | 89.1% | 87.7% |
| 2020–24 | 95.7% | 90.3% | 89.3% |
| Change | +6.1 pts | +4.0 pts | +4.3 pts |
High school completion is high in ZIP 61230: 95.7% 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 61230
| Period | ZIP 61230 | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 8.2% | 8.7% | 8.1% |
| 2010–14 | 6.8% | 10.2% | 9.4% |
| 2015–19 | 3.5% | 6.1% | 5.6% |
| 2020–24 | 5.5% | 6.0% | 5.4% |
| Change | −2.7 pts | −2.7 pts | −2.7 pts |
Unemployment in ZIP 61230 is close to the national rate: 5.5% of the labor force, against 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).
ZIP 61230 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 61230 | 2.62 | 39.3 | 11.5% | 9.5% | 11.7% | 1978 | $772 | 16.6% | 95.7% | 5.5% |
| ZIP 52730 | 2.48 | 47.0 | 7.4% | 23.0% | 0.3% | 1970 | $796 | 20.7% | 96.5% | 0.5% |
| ZIP 52732 | 2.28 | 43.7 | 11.6% | 30.2% | 13.1% | 1956 | $956 | 21.8% | 90.9% | 3.9% |
| ZIP 61252 | 2.38 | 44.2 | 13.3% | 20.5% | 12.6% | 1960 | $942 | 20.8% | 90.3% | 5.8% |
| ZIP 52757 | 2.13 | 51.8 | 5.0% | 9.5% | 1.5% | 1951 | $850 | 22.4% | 96.9% | 7.7% |
| ZIP 61242 | 2.35 | 50.0 | 11.9% | 14.4% | 8.9% | 1971 | $966 | 27.3% | 91.6% | 4.0% |
| ZIP 61251 | 2.81 | 42.4 | 14.9% | 8.9% | 10.5% | 1984 | $884 | 12.5% | 98.1% | 5.2% |
| ZIP 52768 | 2.52 | 47.4 | 8.8% | 10.3% | 13.4% | 1974 | $895 | 36.1% | 96.4% | 2.3% |
| ZIP 61250 | 2.37 | 42.8 | 18.6% | 20.5% | 4.5% | 1968 | $803 | 20.0% | 95.5% | 5.4% |
| ZIP 52758 | 2.46 | 52.8 | 16.2% | 8.9% | 16.2% | 1974 | $1,224 | 26.6% | 92.9% | 1.1% |
| ZIP 61270 | 2.41 | 43.5 | 10.7% | 15.8% | 9.2% | 1960 | $818 | 24.5% | 93.8% | 2.0% |
All figures 2020–24.
Zip codes with similar populations: 03466, NH · 89442, NV · 10919, NY · 06793, CT · 06755, CT · 05340, VT · 04932, ME · 04607, ME · 04022, ME · 05065, VT
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 61230. 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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