Buena Vista County, Iowa
From Wikipedia, the free encyclopedia
| Buena Vista County, Iowa | |
| Map | |
 Location in the state of Iowa |
|
 Iowa's location in the USA |
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| Statistics | |
| Founded | 1851 |
|---|---|
| Seat | Storm Lake |
| Area - Total - Land - Water |
580 sq mi (1,502 km²) 575 sq mi (1,489 km²) 5 sq mi (14 km²), 0.91% |
| Population - (2000) - Density |
20,411 36/sq mi (14/km²) |
| Time zone | Central : UTC-6/-5 |
| Website: www.co.buena-vista.ia.us | |
Buena Vista County is a county located in the U.S. state of Iowa. It is named for the final victory field of General Zachary Taylor in the Mexican-American War. As of 2000, the population was 20,411. Its county seat is Storm Lake, Iowa6.
Contents |
[edit] Geography
According to the U.S. Census Bureau, the county has a total area of 1,502 km² (580 mi²). 1,489 km² (575 mi²) of it is land and 14 km² (5 mi²) of it (0.91%) is water.
[edit] Major Highways
[edit] Adjacent counties
- Clay County (north)
- Pocahontas County (east)
- Sac County (south)
- Cherokee County (west)
[edit] Demographics
| Historical populations | |||
|---|---|---|---|
| Census | Pop. | %± | |
| 1900 | 16,975 |
|
|
| 1910 | 15,981 | -5.9% | |
| 1920 | 18,556 | 16.1% | |
| 1930 | 18,667 | 0.6% | |
| 1940 | 19,838 | 6.3% | |
| 1950 | 21,113 | 6.4% | |
| 1960 | 21,189 | 0.4% | |
| 1970 | 20,693 | -2.3% | |
| 1980 | 20,774 | 0.4% | |
| 1990 | 19,965 | -3.9% | |
| 2000 | 20,411 | 2.2% | |
| IA Counties 1900-1990 | |||
As of the census2 of 2000, there were 20,411 people, 7,499 households, and 5,121 families residing in the county. The population density was 14/km² (36/mi²). There were 8,145 housing units at an average density of 5/km² (14/mi²). The racial makeup of the county was 88.00% White, 0.35% Black or African American, 0.13% Native American, 4.33% Asian, 0.01% Pacific Islander, 5.75% from other races, and 1.42% from two or more races. 12.54% of the population were Hispanic or Latino of any race.
There were 7,499 households out of which 31.90% had children under the age of 18 living with them, 57.50% were married couples living together, 7.20% had a female householder with no husband present, and 31.70% were non-families. 27.00% of all households were made up of individuals and 13.20% had someone living alone who was 65 years of age or older. The average household size was 2.54 and the average family size was 3.08.
In the county the population was spread out with 25.40% under the age of 18, 12.20% from 18 to 24, 25.40% from 25 to 44, 20.20% from 45 to 64, and 16.90% who were 65 years of age or older. The median age was 36 years. For every 100 females there were 100.40 males. For every 100 females age 18 and over, there were 97.40 males.
The median income for a household in the county was $35,300, and the median income for a family was $41,549. Males had a median income of $29,172 versus $20,252 for females. The per capita income for the county was $16,042. About 7.60% of families and 10.50% of the population were below the poverty line, including 12.60% of those under age 18 and 7.60% of those age 65 or over.
