Population 408 · Census ACS 2020–24
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Population and households in Iona
Household size in Iona
| Period | Iona | Indiana | U.S. |
|---|---|---|---|
| 2006–10 | 2.47 | 2.57 | 2.68 |
| 2010–14 | 2.80 | 2.59 | 2.73 |
| 2015–19 | 2.04 | 2.57 | 2.71 |
| 2020–24 | 3.11 | 2.54 | 2.65 |
| Change | +0.64 | −0.03 | −0.03 |
Households in Iona are large by national standards, averaging 3.11 people against 2.65 for the U.S. That usually means more families with children at home. Since 2006–10, household size has climbed from 2.47, 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 Iona
| Period | Iona | Indiana | U.S. |
|---|---|---|---|
| 2006–10 | 46.7 | 37.5 | 37.7 |
| 2010–14 | 40.7 | 38.4 | 38.6 |
| 2015–19 | 51.5 | 39.1 | 39.6 |
| 2020–24 | 32.5 | 39.3 | 40.1 |
| Change | −14.3 | +1.7 | +2.3 |
With a median age of just 32.5, Iona is far younger than the country as a whole (40.1), a population that tilts toward young families with children.
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 Iona
| Period | Iona | Indiana | U.S. |
|---|---|---|---|
| 2006–10 | 9.5% | 11.8% | 12.3% |
| 2010–14 | 12.4% | 12.0% | 12.3% |
| 2015–19 | 6.5% | 11.6% | 11.6% |
| 2020–24 | 8.0% | 11.7% | 11.6% |
| Change | −1.5 pts | −0.1 pts | −0.6 pts |
Single-parent households are relatively rare in Iona: 8.0% 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 Iona
Renters in Iona
| Period | Iona | Indiana | U.S. |
|---|---|---|---|
| 2006–10 | 15.9% | 28.5% | 33.3% |
| 2010–14 | 29.4% | 30.5% | 35.6% |
| 2015–19 | 5.6% | 30.9% | 36.0% |
| 2020–24 | 13.6% | 29.4% | 34.8% |
| Change | −2.3 pts | +1.0 pts | +1.5 pts |
Only 13.6% of households in Iona rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 24.7% have no mortgage at all, well 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 Iona
| Period | Iona | Indiana | U.S. |
|---|---|---|---|
| 2006–10 | 4.3% | 11.2% | 11.4% |
| 2010–14 | 12.0% | 11.2% | 11.4% |
| 2015–19 | 4.3% | 10.9% | 11.1% |
| 2020–24 | 21.6% | 9.3% | 9.6% |
| Change | +17.3 pts | −2.0 pts | −1.8 pts |
Vacancy is high in Iona: 21.6% of homes are empty, 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 Iona
| Period | Iona | Indiana | U.S. |
|---|---|---|---|
| 2006–10 | 1969 | 1972 | 1974 |
| 2010–14 | 1968 | 1973 | 1975 |
| 2015–19 | 1969 | 1974 | 1977 |
| 2020–24 | 1965 | 1977 | 1980 |
| Change | −4 | +5 | +6 |
The housing in Iona is old by national standards: the median home dates to 1965, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates.
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 Iona
| Period | Iona | Indiana | U.S. |
|---|---|---|---|
| 2006–10 | $420 | $763 | $965 |
| 2010–14 | $643 | $819 | $1,040 |
| 2015–19 | $538 | $903 | $1,213 |
| 2020–24 | $633 | $1,146 | $1,571 |
| Change | +$214 | +$384 | +$606 |
Rent in Iona runs $633 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 10.9% 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 Iona
Bachelor's degrees in Iona
| Period | Iona | Indiana | U.S. |
|---|---|---|---|
| 2006–10 | 20.8% | 23.8% | 28.4% |
| 2010–14 | 12.5% | 24.6% | 29.6% |
| 2015–19 | 27.6% | 27.1% | 32.1% |
| 2020–24 | 34.4% | 30.0% | 35.6% |
| Change | +13.6 pts | +6.2 pts | +7.2 pts |
College degrees are about as common in Iona as nationally: 34.4% of adults 25 and older have a bachelor's or higher, against 35.6%. The share is higher than in Indiana overall (30.0%).
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 Iona
| Period | Iona | Indiana | U.S. |
|---|---|---|---|
| 2006–10 | 86.7% | 86.5% | 84.9% |
| 2010–14 | 91.8% | 87.7% | 86.1% |
| 2015–19 | 99.0% | 88.7% | 87.7% |
| 2020–24 | 97.1% | 89.9% | 89.3% |
| Change | +10.4 pts | +3.4 pts | +4.3 pts |
Finishing high school is nearly universal in Iona: 97.1% 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 Iona
| Period | Iona | Indiana | U.S. |
|---|---|---|---|
| 2006–10 | 5.5% | 8.4% | 8.1% |
| 2010–14 | 4.9% | 8.9% | 9.4% |
| 2015–19 | 0.6% | 4.9% | 5.6% |
| 2020–24 | 0.0% | 4.3% | 5.4% |
| Change | −5.5 pts | −4.1 pts | −2.7 pts |
The survey found almost no one in Iona out of work and looking, against 5.4% of the labor force nationally. 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).
Iona 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Iona | 3.11 | 32.5 | 8.0% | 13.6% | 21.6% | 1965 | $633 | 34.4% | 97.1% | 0.0% |
| Decker | 2.47 | 54.4 | 8.4% | 2.9% | 7.0% | 1943 | $627 | 20.1% | 94.6% | 0.2% |
| Verne | 2.82 | 35.4 | 7.8% | 16.4% | 13.6% | 1972 | $1,328 | 33.6% | 95.3% | 0.7% |
| Hazleton | 2.49 | 49.4 | 5.0% | 2.9% | 9.1% | 1970 | $790 | 20.8% | 92.9% | 3.3% |
| Monroe City | 2.57 | 38.1 | 7.6% | 22.1% | 7.3% | 1965 | $863 | 19.1% | 95.3% | 0.3% |
| Vincennes | 2.31 | 39.4 | 12.7% | 37.3% | 14.6% | 1966 | $1,027 | 22.6% | 89.2% | 3.9% |
| Fritchton | 2.71 | 36.9 | 7.5% | 7.1% | 3.6% | 1978 | $890 | 25.2% | 93.8% | 0.8% |
| Bowman | 2.71 | 39.5 | 5.0% | 7.4% | 10.8% | 1967 | $785 | 18.6% | 91.1% | 3.5% |
| Union | 3.02 | 32.7 | 3.2% | 4.0% | 12.0% | 1984 | $739 | 22.8% | 88.7% | 7.3% |
| Mount Olympus | 2.31 | 54.1 | 5.7% | 3.5% | 8.4% | 1969 | $800 | 21.0% | 95.4% | 1.4% |
| St. Francisville | 3.36 | 37.9 | 6.1% | 11.0% | 18.4% | 1966 | $846 | 15.8% | 87.9% | 13.3% |
All figures 2020–24.
Cities with similar populations: Gilman, WV · Sumava Resorts, IN · Sulphur Springs, IA · Sugar Island, IL · Great Bend, ND · Granville, IN · Golden Eagle, IL · Golansville, VA · Glenville, MD · Glenlock, KS
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 Iona. 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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