Buena Vista County, Iowa
As of the census of 2000, there were 20411 people in the county, organized into 7499 households, and 5125 families residing in the county. The population density was 35.5 people per square mile (13.71/kmē), giving it the 32nd most densely populated county among the Iowa. There were 8145 housing units at an average density of 14.2 per square mile (5.48/kmē). It has an average household size was 2.54 persons, and the average family size was 3.08 persons. In the county Age distribution was 25.4% under the age of 18, 12.2% from 18 to 24, 25.4% from 25 to 44, 20.2% from 45 to 64, and 16.9% who were 65 or older. For every 100 males there were 99.6 females. For every 100 males age 18 and over, there were 102.6 females. In July 2008, its estimated population was 19702, The racial makeup of the county was 92.48% White, 1.99% Black or African American, 0.27% American Indian, 4.3% Asian, 0.03% Native Hawaiian, and 0.92% from two or more races.
The median income for a household in the county was $35300, it is the 61st highest county by median household income in the U.S. state of Iowa. The median income for a family in the county was $41549, it is Iowa's 27th poorest county by median family income. The per capita income for the county was $16042, it is 11th poorest county by per capita income in Iowa.
In 2000, 5960 pupils and students, of which 3139 are male and 2821 are female, 29.2% of the total population, are in the education system. Of which, total enrollment of student are in, 346 nursery or pri school, 343 kindergarten, 2484 elementary school, 1338 high school and 1449 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 | Albert City City | Buena Vista County | 0.54 | 0.54 | 0 | 709 | 1302.9 | 15219 | 33188 |
| 2 | Alta City | Buena Vista County | 1.05 | 1.05 | 0 | 1865 | 1780.4 | 15908 | 31941 |
| 3 | Lakeside City | Buena Vista County | 0.18 | 0.18 | 0 | 484 | 2662.6 | 15724 | 39135 |
| 4 | Linn Grove City | Buena Vista County | 0.61 | 0.59 | 0.01 | 211 | 355.1 | 22945 | 33125 |
| 5 | Marathon City | Buena Vista County | 0.73 | 0.73 | 0 | 302 | 412.7 | 12751 | 20982 |
| 6 | Newell City | Buena Vista County | 1.25 | 1.25 | 0 | 887 | 706.9 | 13554 | 31204 |
| 7 | Rembrandt City | Buena Vista County | 0.2 | 0.2 | 0 | 228 | 1116.9 | 17248 | 34375 |
| 8 | Sioux Rapids City | Buena Vista County | 0.82 | 0.82 | 0 | 720 | 877 | 16759 | 33250 |
| 9 | Storm Lake City | Buena Vista County | 4 | 4 | 0 | 10076 | 2521.2 | 15150 | 35270 |
| 10 | Truesdale City | Buena Vista County | 0.14 | 0.14 | 0 | 91 | 649.3 | 15410 | 29063 |
| Year | Population |
|---|---|
| April 2000 census | 20411 |
| April 2000 Estimate | 20411 |
| July 2000 Estimate | 20348 |
| July 2001 Estimate | 20193 |
| July 2002 Estimate | 20144 |
| July 2003 Estimate | 19989 |
| July 2004 Estimate | 19804 |
| July 2005 Estimate | 19720 |
| July 2006 Estimate | 19655 |
| July 2007 Estimate | 19585 |
| July 2008 Estimate | 19702 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 186 | 160 | 346 |
| Kindergarten | 160 | 183 | 343 |
| Elementary school | 1372 | 1112 | 2484 |
| High school | 710 | 628 | 1338 |
| College or graduate school | 711 | 738 | 1449 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Buena Vista County, Iowa | $35300 | $41549 | $16042 |
| Iowa, United States | $39469 | $48005 | $19674 |
| United States | $41994 | $50046 | $21587 |