Olmsted County, Minnesota
As of the census of 2000, there were 124277 residents, 47807 households, and 32308 families in the county. The population density was 190.3 people per square mile (73.48/kmē), making it the eighth most densely populated county in Minnesota. There were 49422 housing units at an average density of 75.7 per square mile (29.23/kmē). The average household size was 2.53 people, and the average family size was 3.09 people. In the county the population is diverse age-wise, with 27% under the age of 18, 8.5% from 18 to 24, 32.2% from 25 to 44, 21.6% from 45 to 64, and 10.8% who were 65 or older. For every 100 females there were 96.6 males. For every 100 females age 18 and over, there were 93.6 males. The county's estimated population as of July 2008 was 141360, The racial or ethnic makeup of the county was 89.43% White, 3.86% Black or African American, 0.29% American Indian, 5.15% Asian, 0.03% Native Hawaiian, and 1.23% from two or more races.
The median income for a household in the county was $51316, it is Minnesota's tenth wealthiest county by median household income. The median income for a family in the county was $61610, making it the eighth wealthiest county by median family income among the Minnesota. The per capita income for the county was $24939, it is the sixth highest county by per capita income in the U.S. state of Minnesota.
In 2000, 34049 pupils and students, of which 16993 are male and 17056 are female, 27.4% of the total population, are in the education system. Of which, total enrollment of student are in, 2463 nursery or pri school, 2021 kindergarten, 15524 elementary school, 7756 high school and 6285 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 | Chatfield City | Fillmore County, Olmsted County | 1.99 | 1.99 | 0 | 2394 | 1201.8 | 20145 | 44023 |
| 2 | Pine Island City | Goodhue County, Olmsted County | 2.95 | 2.93 | 0.02 | 2337 | 797.5 | 20370 | 47500 |
| 3 | Byron City | Olmsted County | 1.42 | 1.42 | 0 | 3500 | 2457.6 | 20297 | 58879 |
| 4 | Dover City | Olmsted County | 1.07 | 1.07 | 0 | 438 | 410.4 | 15804 | 41250 |
| 5 | Eyota City | Olmsted County | 1.55 | 1.55 | 0 | 1644 | 1058.4 | 18471 | 47500 |
| 6 | Oronoco City | Olmsted County | 2.14 | 1.83 | 0.31 | 883 | 482.8 | 27965 | 67656 |
| 7 | Rochester City | Olmsted County | 39.75 | 39.61 | 0.14 | 85806 | 2166.3 | 24811 | 49090 |
| 8 | Stewartville City | Olmsted County | 2.14 | 2.1 | 0.04 | 5411 | 2579.6 | 18780 | 44135 |
| Year | Population |
|---|---|
| April 2000 census | 124277 |
| April 2000 Estimate | 124277 |
| July 2000 Estimate | 124883 |
| July 2001 Estimate | 126736 |
| July 2002 Estimate | 129117 |
| July 2003 Estimate | 131123 |
| July 2004 Estimate | 133154 |
| July 2005 Estimate | 134902 |
| July 2006 Estimate | 137080 |
| July 2007 Estimate | 139132 |
| July 2008 Estimate | 141360 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 1348 | 1115 | 2463 |
| Kindergarten | 1090 | 931 | 2021 |
| Elementary school | 7887 | 7637 | 15524 |
| High school | 4058 | 3698 | 7756 |
| College or graduate school | 2610 | 3675 | 6285 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Olmsted County, Minnesota | $51316 | $61610 | $24939 |
| Minnesota, United States | $47111 | $56874 | $23198 |
| United States | $41994 | $50046 | $21587 |