Nicollet County, Minnesota
As of the census of 2000, there were 29771 people in the county, organized into 10642 households, and 7309 families living in the county. The population density was 65.8 people per square mile (25.41/kmē), it is the 20th most populated county in terms of population density. There were 11240 housing units at an average density of 24.9 per square mile (9.61/kmē). The average household size was 2.56 persons, and the average family size was 3.05 persons. In the Nicollet County, 24.7% of the population was under the age of 18, 16.4% were 18 to 24, 26.9% were 25 to 44, 21.2% were 45 to 64, and 10.8% who were 65 or older. For every 100 females there were 99.3 males. For every 100 females age 18 and over, there were 96.9 males. As of July 2008, the estimated population was 32027, The racial or ethnic makeup of the county was 30772 White, 494 Black or African American, 97 American Indian, 413 Asian, 7 Native Hawaiian, and 244 from two or more races.
The median income for a household in the county was $46170, making it the 15th wealthiest county by median household income among the Minnesota. The median income for a family in the county was $55694, it would be the 14th highest county by median family income in the U.S. state of Minnesota. The per capita income for the county was $20517, it would be the 14th highest county by per capita income in the U.S. state of Minnesota.
In 2000, 9887 pupils and students, of which 49.42% are male and 50.58% are female, 33.21% of the total population, are in the education system. Of which, percentage of enrollment student are in, 5.65% nursery or pri school, 3.22% kindergarten, 34.83% elementary school, 19.26% high school and 37.04% College graduate school.
| Rank | City | County | Total Area mi2 | Land Area mi2 | Water Area mi2 | Population | Density mi2 | Per capita Income | House hold Income |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Mankato City | Blue Earth County, Nicollet County, County, Le Sueur County | 15.4 | 15.21 | 0.19 | 32427 | 2132.5 | 17652 | 33956 |
| 2 | Courtland City | Nicollet County | 2.66 | 2.66 | 0 | 538 | 202.5 | 23267 | 58906 |
| 3 | Lafayette City | Nicollet County | 1.15 | 1.15 | 0 | 529 | 458.4 | 15347 | 36719 |
| 4 | Nicollet City | Nicollet County | 0.88 | 0.88 | 0 | 889 | 1008.2 | 19237 | 42500 |
| 5 | North Mankato City | Nicollet County, Blue Earth County | 4.8 | 4.71 | 0.08 | 11798 | 2502.5 | 23916 | 48816 |
| 6 | St. Peter City | Nicollet County | 5.56 | 5.42 | 0.14 | 9747 | 1797.3 | 16634 | 40344 |
| Year | Population |
|---|---|
| April 2000 census | 29771 |
| April 2000 Estimate | 29771 |
| July 2000 Estimate | 29900 |
| July 2001 Estimate | 30171 |
| July 2002 Estimate | 30409 |
| July 2003 Estimate | 30543 |
| July 2004 Estimate | 30767 |
| July 2005 Estimate | 30913 |
| July 2006 Estimate | 31436 |
| July 2007 Estimate | 31755 |
| July 2008 Estimate | 32027 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 262 | 297 | 559 |
| Kindergarten | 179 | 139 | 318 |
| Elementary school | 1814 | 1630 | 3444 |
| High school | 997 | 907 | 1904 |
| College or graduate school | 1634 | 2028 | 3662 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Nicollet County, Minnesota | $46170 | $55694 | $20517 |
| Minnesota, United States | $47111 | $56874 | $23198 |
| United States | $41994 | $50046 | $21587 |