Population 4,939 · Census ACS 2020–24
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Population and households in Deer Park
Household size in Deer Park
| Period | Deer Park | Chicago area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 3.17 | 2.79 | 2.69 | 2.68 |
| 2010–14 | 2.98 | 2.82 | 2.71 | 2.73 |
| 2015–19 | 3.00 | 2.75 | 2.66 | 2.71 |
| 2020–24 | 2.94 | 2.66 | 2.58 | 2.65 |
| Change | −0.23 | −0.12 | −0.11 | −0.03 |
Households in Deer Park are large by national standards, averaging 2.94 people against 2.65 for the U.S. That usually means more families with children at home. Household size has dropped from 3.17 in 2006–10, 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 Deer Park
| Period | Deer Park | Chicago area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 40.7 | 36.8 | 37.6 | 37.7 |
| 2010–14 | 44.3 | 37.8 | 38.5 | 38.6 |
| 2015–19 | 42.3 | 38.9 | 39.6 | 39.6 |
| 2020–24 | 42.7 | 39.7 | 40.2 | 40.1 |
| Change | +2.0 | +3.0 | +2.6 | +2.3 |
Deer Park skews a little older than the country: its median age is 42.7, against 40.1 nationally.
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 Deer Park
| Period | Deer Park | Chicago area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 4.2% | 12.0% | 11.7% | 12.3% |
| 2010–14 | 4.5% | 12.0% | 11.7% | 12.3% |
| 2015–19 | 4.5% | 11.2% | 11.1% | 11.6% |
| 2020–24 | 4.9% | 11.5% | 11.3% | 11.6% |
| Change | +0.7 pts | −0.5 pts | −0.4 pts | −0.6 pts |
Single-parent households are relatively rare in Deer Park: 4.9% 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 Deer Park
Renters in Deer Park
| Period | Deer Park | Chicago area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 5.4% | 32.1% | 30.8% | 33.3% |
| 2010–14 | 7.1% | 34.8% | 33.1% | 35.6% |
| 2015–19 | 7.7% | 35.5% | 33.9% | 36.0% |
| 2020–24 | 14.0% | 34.5% | 32.9% | 34.8% |
| Change | +8.6 pts | +2.3 pts | +2.1 pts | +1.5 pts |
Only 14.0% of households in Deer Park rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 33.0% have no mortgage at all, below 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 Deer Park
| Period | Deer Park | Chicago area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 4.2% | 9.8% | 10.0% | 11.4% |
| 2010–14 | 4.4% | 9.8% | 10.1% | 11.4% |
| 2015–19 | 6.3% | 8.9% | 9.8% | 11.1% |
| 2020–24 | 5.3% | 7.2% | 8.1% | 9.6% |
| Change | +1.1 pts | −2.6 pts | −1.9 pts | −1.8 pts |
Empty homes are scarce in Deer Park: just 5.3% sit vacant, compared with 9.6% nationally, a sign of a tight housing market.
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 Deer Park
| Period | Deer Park | Chicago area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 1982 | 1966 | 1966 | 1974 |
| 2010–14 | 1982 | 1967 | 1967 | 1975 |
| 2015–19 | 1984 | 1967 | 1968 | 1977 |
| 2020–24 | 1986 | 1970 | 1970 | 1980 |
| Change | +4 | +4 | +4 | +6 |
The housing in Deer Park is younger than the country's: half of it was built after 1986, against 1980 nationally.
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 Deer Park
| Period | Deer Park | Chicago area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | $1,315 | $1,060 | $953 | $965 |
| 2010–14 | $1,594 | $1,142 | $1,028 | $1,040 |
| 2015–19 | $2,176 | $1,306 | $1,165 | $1,213 |
| 2020–24 | $2,671 | $1,602 | $1,428 | $1,571 |
| Change | +$1,356 | +$542 | +$475 | +$606 |
A typical rental in Deer Park costs $2,671 a month with utilities, well above the national median of $1,571. Rent takes 25.0% 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 Deer Park
Bachelor's degrees in Deer Park
| Period | Deer Park | Chicago area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 56.5% | 33.9% | 31.2% | 28.4% |
| 2010–14 | 60.3% | 35.2% | 32.4% | 29.6% |
| 2015–19 | 61.6% | 37.9% | 34.7% | 32.1% |
| 2020–24 | 63.9% | 40.9% | 37.7% | 35.6% |
| Change | +7.4 pts | +7.0 pts | +6.5 pts | +7.2 pts |
Deer Park is highly educated: nearly two-thirds of adults 25 and older (63.9%) hold at least a bachelor's degree, far above the national share of 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 Deer Park
| Period | Deer Park | Chicago area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 95.2% | 85.6% | 86.3% | 84.9% |
| 2010–14 | 96.9% | 86.7% | 87.5% | 86.1% |
| 2015–19 | 95.6% | 88.4% | 89.1% | 87.7% |
| 2020–24 | 95.1% | 89.5% | 90.3% | 89.3% |
| Change | −0.1 pts | +3.9 pts | +4.0 pts | +4.3 pts |
High school completion is high in Deer Park: 95.1% 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 Deer Park
| Period | Deer Park | Chicago area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 5.8% | 9.1% | 8.7% | 8.1% |
| 2010–14 | 6.3% | 10.8% | 10.2% | 9.4% |
| 2015–19 | 2.7% | 6.3% | 6.1% | 5.6% |
| 2020–24 | 5.8% | 6.3% | 6.0% | 5.4% |
| Change | +0.0 pts | −2.8 pts | −2.7 pts | −2.7 pts |
Unemployment in Deer Park is close to the national rate: 5.8% of the labor force, against 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).
Deer Park compared with nearby cities
| City | Household size | Median age | Single parents | Renters | Vacant homes | Median year built | Median rent | Bachelor's degree | High school diploma | Unemployment |
|---|---|---|---|---|---|---|---|---|---|---|
| Deer Park | 2.94 | 42.7 | 4.9% | 14.0% | 5.3% | 1986 | $2,671 | 63.9% | 95.1% | 5.8% |
| Kildeer | 2.83 | 43.7 | 6.0% | 4.5% | 4.7% | 1991 | $2,345 | 75.4% | 95.2% | 4.3% |
| Lake Zurich | 2.75 | 40.6 | 6.9% | 19.4% | 4.3% | 1985 | $2,024 | 61.3% | 96.2% | 3.6% |
| Barrington | 2.66 | 45.7 | 9.3% | 20.3% | 5.2% | 1975 | $2,138 | 68.5% | 96.3% | 2.8% |
| Palatine | 2.56 | 41.0 | 11.0% | 34.1% | 5.7% | 1977 | $1,705 | 50.6% | 90.7% | 3.7% |
| Inverness | 2.77 | 47.8 | 6.0% | 7.6% | 9.2% | 1981 | $2,111 | 65.8% | 97.2% | 3.5% |
| North Barrington | 2.85 | 46.4 | 3.6% | 4.6% | 2.5% | 1976 | $2,365 | 73.4% | 98.5% | 3.8% |
| Long Grove | 2.82 | 47.6 | 7.1% | 14.2% | 4.3% | 1991 | $2,424 | 73.8% | 97.7% | 3.8% |
| Hawthorn Woods | 2.82 | 46.8 | 4.1% | 4.8% | 2.4% | 1994 | $1,894 | 69.3% | 98.1% | 4.3% |
| Lake Barrington | 2.46 | 52.8 | 6.0% | 7.5% | 5.5% | 1983 | $1,951 | 66.4% | 97.8% | 4.6% |
| Buffalo Grove | 2.67 | 42.7 | 4.9% | 18.4% | 4.3% | 1981 | $2,164 | 67.7% | 96.6% | 2.8% |
All figures 2020–24.
Cities with similar populations: Hemingway, SC · Halls, TN · Harmony, NC · Harmony, PA · Harrisburg, AR · Harrisburg, OR · Hart, MI · Hartford, AL · Hartford, MI · Harwinton, CT
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 Deer Park. 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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