Population 1,135 · Census ACS 2020–24
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Population and households in Thornville
Household size in Thornville
| Period | Thornville | Detroit area | Michigan | U.S. |
|---|---|---|---|---|
| 2006–10 | 2.61 | 2.63 | 2.58 | 2.68 |
| 2010–14 | 2.63 | 2.63 | 2.58 | 2.73 |
| 2015–19 | 2.63 | 2.58 | 2.53 | 2.71 |
| 2020–24 | 2.58 | 2.57 | 2.51 | 2.65 |
| Change | −0.03 | −0.07 | −0.06 | −0.03 |
At 2.58 people per household, Thornville sits close to the national average of 2.65.
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 Thornville
| Period | Thornville | Detroit area | Michigan | U.S. |
|---|---|---|---|---|
| 2006–10 | 44.3 | 39.0 | 38.9 | 37.7 |
| 2010–14 | 47.0 | 40.1 | 40.1 | 38.6 |
| 2015–19 | 48.9 | 40.9 | 41.0 | 39.6 |
| 2020–24 | 52.8 | 41.0 | 41.3 | 40.1 |
| Change | +8.5 | +2.1 | +2.4 | +2.3 |
Thornville skews older: half of its residents are older than 52.8, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families. Since 2006–10, the median age has climbed from 44.3, but in a place this small, survey estimates can swing a lot from one release to the next.
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 Thornville
| Period | Thornville | Detroit area | Michigan | U.S. |
|---|---|---|---|---|
| 2006–10 | 6.2% | 12.1% | 11.3% | 12.3% |
| 2010–14 | 7.0% | 12.3% | 11.5% | 12.3% |
| 2015–19 | 7.3% | 11.3% | 10.9% | 11.6% |
| 2020–24 | 4.7% | 11.2% | 10.7% | 11.6% |
| Change | −1.6 pts | −0.9 pts | −0.6 pts | −0.6 pts |
Single-parent households are relatively rare in Thornville: 4.7% 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 Thornville
Renters in Thornville
| Period | Thornville | Detroit area | Michigan | U.S. |
|---|---|---|---|---|
| 2006–10 | 11.3% | 26.7% | 25.8% | 33.3% |
| 2010–14 | 9.1% | 30.2% | 28.5% | 35.6% |
| 2015–19 | 9.6% | 31.0% | 28.8% | 36.0% |
| 2020–24 | 7.4% | 28.8% | 26.8% | 34.8% |
| Change | −3.9 pts | +2.1 pts | +1.0 pts | +1.5 pts |
Thornville is overwhelmingly a place of homeowners: only 7.4% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. About half of owners (50.2%) 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 Thornville
| Period | Thornville | Detroit area | Michigan | U.S. |
|---|---|---|---|---|
| 2006–10 | 14.8% | 11.3% | 13.0% | 11.4% |
| 2010–14 | 13.9% | 11.2% | 13.0% | 11.4% |
| 2015–19 | 9.5% | 10.0% | 11.9% | 11.1% |
| 2020–24 | 5.1% | 8.3% | 10.2% | 9.6% |
| Change | −9.7 pts | −3.1 pts | −2.8 pts | −1.8 pts |
Only 5.1% of homes in Thornville are vacant, far below the national rate of 9.6%, which usually means strong demand for housing.
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 Thornville
| Period | Thornville | Detroit area | Michigan | U.S. |
|---|---|---|---|---|
| 2006–10 | 1980 | 1968 | 1969 | 1974 |
| 2010–14 | 1984 | 1969 | 1970 | 1975 |
| 2015–19 | 1983 | 1969 | 1971 | 1977 |
| 2020–24 | 1981 | 1970 | 1972 | 1980 |
| Change | +1 | +2 | +3 | +6 |
Homes in Thornville are about the same age as the nation's housing: the median home was built in 1981, versus 1980 nationally. Homes here are newer than in the Detroit area overall, 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 Thornville
| Period | Thornville | Detroit area | Michigan | U.S. |
|---|---|---|---|---|
| 2006–10 | $834 | $952 | $833 | $965 |
| 2010–14 | $908 | $1,005 | $886 | $1,040 |
| 2015–19 | $1,013 | $1,123 | $978 | $1,213 |
| 2020–24 | $1,114 | $1,373 | $1,228 | $1,571 |
| Change | +$280 | +$421 | +$395 | +$606 |
A typical rental in Thornville costs $1,114 a month with utilities, well below the national median of $1,571. The typical renter here spends 32.9% 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 Thornville
Bachelor's degrees in Thornville
| Period | Thornville | Detroit area | Michigan | U.S. |
|---|---|---|---|---|
| 2006–10 | 33.0% | 27.8% | 26.1% | 28.4% |
| 2010–14 | 32.7% | 28.8% | 27.1% | 29.6% |
| 2015–19 | 30.4% | 31.1% | 29.5% | 32.1% |
| 2020–24 | 34.9% | 34.5% | 32.7% | 35.6% |
| Change | +1.9 pts | +6.7 pts | +6.6 pts | +7.2 pts |
College degrees are about as common in Thornville as nationally: 34.9% of adults 25 and older have a bachelor's or higher, against 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 Thornville
| Period | Thornville | Detroit area | Michigan | U.S. |
|---|---|---|---|---|
| 2006–10 | 96.5% | 87.7% | 88.3% | 84.9% |
| 2010–14 | 94.4% | 88.4% | 89.3% | 86.1% |
| 2015–19 | 94.5% | 89.8% | 90.7% | 87.7% |
| 2020–24 | 96.6% | 90.9% | 91.8% | 89.3% |
| Change | +0.1 pts | +3.2 pts | +3.5 pts | +4.3 pts |
High school completion is high in Thornville: 96.6% 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 Thornville
| Period | Thornville | Detroit area | Michigan | U.S. |
|---|---|---|---|---|
| 2006–10 | 10.6% | 12.7% | 11.5% | 8.1% |
| 2010–14 | 13.4% | 12.8% | 11.7% | 9.4% |
| 2015–19 | 7.4% | 6.8% | 6.1% | 5.6% |
| 2020–24 | 3.4% | 6.7% | 5.9% | 5.4% |
| Change | −7.2 pts | −5.9 pts | −5.7 pts | −2.7 pts |
Jobs have been easier to find in Thornville than nationally: unemployment was 3.4%, 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).
Thornville 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Thornville | 2.58 | 52.8 | 4.7% | 7.4% | 5.1% | 1981 | $1,114 | 34.9% | 96.6% | 3.4% |
| Dryden | 2.59 | 43.7 | 6.0% | 7.4% | 6.1% | 1987 | $1,251 | 23.9% | 93.9% | 5.0% |
| Metamora | 2.63 | 48.3 | 5.8% | 7.9% | 5.1% | 1983 | $1,202 | 34.3% | 95.8% | 3.4% |
| Attica | 2.42 | 50.7 | 6.9% | 5.7% | 5.6% | 1980 | $1,424 | 15.8% | 90.4% | 5.0% |
| Hunters Creek | 2.55 | 43.1 | 11.6% | 9.7% | 6.9% | 1984 | $1,233 | 17.7% | 94.0% | 4.8% |
| Leonard | 2.89 | 46.9 | 7.7% | 3.9% | 5.4% | 1990 | $1,102 | 36.3% | 93.6% | 3.7% |
| Oxford | 2.73 | 40.2 | 8.0% | 11.6% | 7.6% | 1992 | $1,364 | 40.9% | 95.3% | 5.7% |
| Kerr Hill | 2.90 | 46.6 | 1.6% | 2.3% | 1.5% | 1984 | $1,200 | 28.3% | 93.5% | 2.3% |
| Almont | 2.61 | 45.5 | 5.2% | 6.4% | 3.5% | 1989 | $1,027 | 25.6% | 93.8% | 6.1% |
| Lakeville | 2.92 | 44.3 | 3.6% | 3.3% | 8.1% | 1986 | $1,146 | 47.3% | 95.1% | 3.0% |
| Lapeer | 2.38 | 44.5 | 12.3% | 22.9% | 7.4% | 1976 | $1,170 | 19.8% | 92.2% | 5.2% |
All figures 2020–24.
Cities with similar populations: Genoa, VA · Thornton, TX · The Sea Ranch, CA · Tee Harbor, AK · Sibley, MO · Rock Springs, WI · Harsens Island, MI · Harrisville, NH · Hardin, IL · Guys, TN
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 Thornville. 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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