Rochester Village, Illinois
According to 2000 Census Bureau, there were 2893 residents, 1075 households, and 869 families in the city. The population density was 1372.9 people per square mile (530.08/kmē), making its Illinois's 581st most densely populated city. There were 1099 housing units at an average density of 520.9 per square mile (201.12/kmē). The average household size was 2.69 people, and the average family size was 3.05 people. In the city the population was distributed as follows: 27.5% under the age of 18, 6.3% from 18 to 24, 25.2% from 25 to 44, 29.7% from 45 to 64, and 11.3% who were 65 or older. For every 100 females there were 94 males. For every 100 females age 18 and over, there were 88.3 males. The median age of the city's population was 40.3 years, the median age of male residents at 38.6 and the median age of female residents at 41.6. The racial or ethnic makeup of the city was 98.65% White, 0.28% Black or African American, 0.03% American Indian, 0.38% Asian, 0.03% Native Hawaiian, 0.52% from two or more races and 0.1% Other races.
The median income for a household in the city was $62891, making its Illinois's 129th highest city by median household income. The median income for a family in the city was $73191, it is Illinois's 123rd wealthiest city by median family income. The per capita income for the city was $26881, it is Illinois's 131st wealthiest city by per capita income. The median income was $31588, Median income for males is $41758, compared with $23438 for females.
In 2000, 935 pupils and students, of which 496 are male and 439 are female, 32.32% of the total population, are in the education system. Of which, total enrollment of student are in, 55 nursery or pri school, 45 kindergarten, 407 elementary school, 236 high school and 192 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 2893 |
| April 2000 Estimate | 2893 |
| July 2000 Estimate | 2890 |
| July 2001 Estimate | 2909 |
| July 2002 Estimate | 2937 |
| July 2003 Estimate | 2948 |
| July 2004 Estimate | 2952 |
| July 2005 Estimate | 3002 |
| July 2006 Estimate | 3078 |
| July 2007 Estimate | 3165 |
| July 2008 Estimate | 3236 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 22 | 33 | 55 |
| Kindergarten | 20 | 25 | 45 |
| Elementary school | 213 | 194 | 407 |
| High school | 151 | 85 | 236 |
| College or graduate school | 90 | 102 | 192 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Rochester village, Illinois | $62891 | $73191 | $26881 |
| Sangamon County, Illinois | $42957 | $53900 | $23173 |
| Illinois, United States | $46590 | $55545 | $23104 |
| United States | $41994 | $50046 | $21587 |