Audubon County, Iowa

Audubon County is a located in the  of. As of the, the population was 6,830. Its is. The county was named after, the noted naturalist and artist.

Geography
According to the, the county has a total area of 1,149 (444 ). 1,148 km² (443 sq mi) of it is land and 1 km² (0 sq mi) of it (0.10%) is water.

Major highways

 * [[Image:US 71.svg|20px]]
 * [[Image:Iowa 44.svg|20px]]
 * [[Image:Iowa 173.svg|20px]]

Adjacent counties

 * (north)
 * (east)
 * (south)
 * (west)

Demographics
As of the of 2000, there were 6,830 people, 2,773 households, and 1,927 families residing in the county. The was 6/km² (15/sq mi). There were 2,995 housing units at an average density of 3/km² (7/sq mi). The racial makeup of the county was 99.17%, 0.15% or , 0.09% , 0.19% , 0.03% from , and 0.38% from two or more races. 0.48% of the population were or  of any race.

There were 2,773 households out of which 30.10% had children under the age of 18 living with them, 61.40% were living together, 5.60% had a female householder with no husband present, and 30.50% were non-families. 28.20% of all households were made up of individuals and 16.70% had someone living alone who was 65 years of age or older. The average household size was 2.40 and the average family size was 2.94.

In the county the population was spread out with 25.90% under the age of 18, 5.00% from 18 to 24, 22.70% from 25 to 44, 22.90% from 45 to 64, and 23.50% who were 65 years of age or older. The median age was 42 years. For every 100 females there were 92.00 males. For every 100 females age 18 and over, there were 89.10 males.

The median income for a household in the county was $32,215, and the median income for a family was $37,288. Males had a median income of $28,090 versus $17,528 for females. The for the county was $17,489. About 6.70% of families and 7.70% of the population were below the, including 8.20% of those under age 18 and 7.80% of those age 65 or over.