| | Wheatfield, IN | De Motte, IN | United States |
| Population | 735 | 4,166 | 329,725,481 |
| Female Population | 55.5% | 54.4% | 50.5% |
| Male Population | 44.5% | 45.6% | 49.5% |
| Median Age | 34.3 | 43.7 | 38.4 |
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| Population - 2010 | 856 | 3,835 | 309,327,143 |
| Population - 2000 | 772 | 3,234 | 285,036,114 |
| Population - 1990 | 621 | 2,482 | 251,960,433 |
| Pop. 2000 to Now | 14.0% | 29.0% | 15.6% |
| Pop. 1990 to Now | 41.7% | 68.1% | 30.8% |
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| Population Density | 1,317.2 | 1,154.7 | 93.4 |
| Land Area | 0.6 | 3.6 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Wheatfield, IN | De Motte, IN | United States |
| Age 0 to 4 | 9.5% | 5.6% | 5.9% |
| Age 5 to 9 | 6.8% | 7.8% | 6.1% |
| Age 10 to 14 | 5.2% | 5.5% | 6.6% |
| Age 15 to 17 | 3.5% | 5.2% | 3.9% |
| Age 18 to 20 | 0.7% | 1.6% | 4.0% |
| Age 21 to 24 | 8.3% | 2.3% | 5.2% |
| Age 25 to 34 | 18.0% | 13.3% | 13.8% |
| Age 35 to 44 | 13.6% | 10.2% | 12.9% |
| Age 45 to 54 | 10.1% | 9.0% | 12.6% |
| Age 55 to 59 | 8.0% | 10.9% | 6.7% |
| Age 60 to 64 | 3.7% | 7.5% | 6.3% |
| Age 65 to 74 | 6.4% | 12.2% | 9.6% |
| Age 75 to 84 | 5.6% | 5.6% | 4.5% |
| Age 85 and over | 0.7% | 3.2% | 1.9% |
| space1 | | | |
| Race | | | |
| | Wheatfield, IN | De Motte, IN | United States |
| White | 91.3% | 93.7% | 59.4% |
| Black | 0.0% | 0.0% | 12.2% |
| Asian | 0.0% | 1.5% | 5.6% |
| Native American | 0.4% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 2.6% | 2.1% | 3.2% |
| Hispanic | 5.7% | 2.8% | 18.4% |
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| Marriage & Family | | | |
| | Wheatfield, IN | De Motte, IN | United States |
| Married Population | 55.8% | 51.3% | 49.8% |
| Currently Married | 55.8% | 50.4% | 48.0% |
| Married but Separated | 0.0% | 0.8% | 1.8% |
| Single Population | 44.2% | 48.7% | 50.2% |
| Never Married | 23.6% | 27.3% | 33.8% |
| Divorced | 16.5% | 13.3% | 10.8% |
| Widowed | 4.2% | 8.2% | 5.6% |
| space5 | | | |
| Household Size | 2.47 | 2.24 | 2.60 |
| Households | 297 | 1,837 | 124,010,992 |
| Family Households | 209 | 1,080 | 80,755,759 |
| Married couple, w/children | 29.2% | 26.9% | 30.5% |
| Married couple, no children | 46.9% | 50.7% | 42.9% |
| Non Family Households | 88 | 757 | 43,255,233 |
| Single householder, w/children | 19.1% | 15.6% | 15.8% |
| Single householder, no children | 4.8% | 6.7% | 10.8% |