Humboldt County, Iowa

Humboldt County is a located in the  of. It was created in 1857 and is named in honor of. As of, the population is 10,381. Its is.

Geography
According to the, the county has a total area of 1,129 (436 ). 1,125 km² (434 sq mi) of it is land and 3 km² (1 sq mi) of it (0.30%) is water.

Major Highways

 * [[Image:US 169 (IA).svg|20px]]
 * [[Image:Iowa 3.svg|20px]]
 * [[Image:Iowa 15.svg|20px]]
 * [[Image:Iowa 17.svg|20px]]

Adjacent counties

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

Demographics
As of the of 2000, there were 10,381 people, 4,295 households, and 2,881 families residing in the county. The was 9/km² (24/sq mi). There were 4,645 housing units at an average density of 4/km² (11/sq mi). The racial makeup of the county was 98.63%, 0.11% or , 0.06% , 0.23% , 0.10% , 0.40% from , and 0.47% from two or more races. 0.96% of the population were or  of any race.

There were 4,295 households out of which 29.70% had children under the age of 18 living with them, 57.40% were living together, 6.40% had a female householder with no husband present, and 32.90% were non-families. 29.80% of all households were made up of individuals and 16.30% had someone living alone who was 65 years of age or older. The average household size was 2.38 and the average family size was 2.94.

In the county the population was spread out with 24.90% under the age of 18, 7.00% from 18 to 24, 24.60% from 25 to 44, 22.50% from 45 to 64, and 21.00% who were 65 years of age or older. The median age was 41 years. For every 100 females there were 95.70 males. For every 100 females age 18 and over, there were 92.20 males.

The median income for a household in the county was $38,201, and the median income for a family was $46,510. Males had a median income of $31,004 versus $22,312 for females. The for the county was $18,300. About 5.30% of families and 8.30% of the population were below the, including 13.80% of those under age 18 and 5.10% of those age 65 or over.

Cities and towns
42.77722°N, -94.20417°W