Sandwich City, Illinois
According to 2000 Census Bureau, there were 6509 people, 2402 households, and 1680 families residing in the city. The population density was 2159.5 people per square mile (833.79/kmē), it is the 266th most populated city in terms of population density. There were 2494 housing units at an average density of 828.6 per square mile (319.92/kmē). The average household size was 2.63 people, and the average family size was 3.17 people. In the Sandwich City, 27.2% of the population was under the age of 18, 8.4% were 18 to 24, 30.1% were 25 to 44, 20.3% were 45 to 64, and 14% who were 65 or older. For every 100 females there were 96 males. For every 100 females age 18 and over, there were 92 males. The median age of the city's population was 35.8 years, the median age of male residents at 34.3 and the median age of female residents at 37.2. The racial or ethnic makeup of the city was 95.38% White, 0.25% Black or African American, 0.23% American Indian, 0.32% Asian, 0.06% Native Hawaiian, 1.18% from two or more races and 2.58% Other races.
The median income for a household in the city was $50215, it would be the 283rd highest city by median household income in the U.S. state of Illinois. The median income for a family in the city was $55599, it is the 323rd wealthiest city in terms of median family income. The per capita income for the city was $19530, it is the 449th highest city by per capita income in the U.S. state of Illinois. The median income of city was $25537, The median income for males was $35405 versus $17578 for females.
In 2000, 1648 pupils and students, of which 48.48% are male and 51.52% are female, 25.32% of the total population, are in the education system. Of which, percentage of enrollment student are in, 6.49% nursery or pri school, 7.34% kindergarten, 48.6% elementary school, 22.88% high school and 14.68% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 6509 |
| April 2000 Estimate | 6570 |
| July 2000 Estimate | 6597 |
| July 2001 Estimate | 6691 |
| July 2002 Estimate | 6753 |
| July 2003 Estimate | 6844 |
| July 2004 Estimate | 6896 |
| July 2005 Estimate | 7124 |
| July 2006 Estimate | 7178 |
| July 2007 Estimate | 7302 |
| July 2008 Estimate | 7337 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 60 | 47 | 107 |
| Kindergarten | 64 | 57 | 121 |
| Elementary school | 368 | 433 | 801 |
| High school | 213 | 164 | 377 |
| College or graduate school | 94 | 148 | 242 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Sandwich city, Illinois | $50215 | $55599 | $19530 |
| DeKalb County, Illinois | $45828 | $58194 | $19462 |
| Illinois, United States | $46590 | $55545 | $23104 |
| United States | $41994 | $50046 | $21587 |