Genoa City, Illinois
As of the census of 2000, there were 4169 people in the city, organized into 1555 households, and 1119 families residing in the city. The population density was 2178.8 people per square mile (841.24/kmē), it is 262nd most densely populated city in Illinois. There were 1597 housing units at an average density of 836.1 per square mile (322.82/kmē). The average household size was 2.68 and the average family size was 3.21. In the city the population was distributed as follows: 30.6% under the age of 18, 8.2% from 18 to 24, 36% from 25 to 44, 16.1% from 45 to 64, and 9.1% who were 65 or older. For every 100 females there were 97.5 males. For every 100 females age 18 and over, there were 95.2 males. The median age is 31.5 years, the median age of male residents at 31.2 and the median age of female residents at 31.7. The racial makeup of the city was 95.27% White, 0.14% Black or African American, 0.19% American Indian, 0.29% Asian, 0.02% Native Hawaiian, 0.94% from two or more races and 3.14% Other races.
The median income for a household in the city was $48125, making it the 314th highest city by median household income in Illinois. The median income for a family in the city was $53523, it is the 365th highest city by median family income in the U.S. state of Illinois. The per capita income for the city was $19239, making its Illinois's 480th highest city by per capita income. The median income was $27293, Males have a median income of $35611 versus $17926 for females.
In 2000, 1248 pupils and students, of which 47.68% are male and 52.32% are female, 29.94% of the total population, are in the education system. Of which, percentage of enrollment student are in, 11.38% nursery or pri school, 4.73% kindergarten, 51.28% elementary school, 22.36% high school and 10.26% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 4169 |
| April 2000 Estimate | 4200 |
| July 2000 Estimate | 4238 |
| July 2001 Estimate | 4379 |
| July 2002 Estimate | 4473 |
| July 2003 Estimate | 4594 |
| July 2004 Estimate | 4645 |
| July 2005 Estimate | 4774 |
| July 2006 Estimate | 4870 |
| July 2007 Estimate | 5013 |
| July 2008 Estimate | 5101 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 60 | 82 | 142 |
| Kindergarten | 11 | 48 | 59 |
| Elementary school | 344 | 296 | 640 |
| High school | 128 | 151 | 279 |
| College or graduate school | 52 | 76 | 128 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Genoa city, Illinois | $48125 | $53523 | $19239 |
| DeKalb County, Illinois | $45828 | $58194 | $19462 |
| Illinois, United States | $46590 | $55545 | $23104 |
| United States | $41994 | $50046 | $21587 |