Stillwater County, Montana

Stillwater County is a located in the  of. As of the, the population is 8,195. Its is.

Geography
According to the, the county has a total area of 4,674 (1,805 ). 4,649 km² (1,795 sq mi) of it is land and 25 km² (10 sq mi) of it (0.53%) is water.

Adjacent Counties

 * - north
 * - east
 * - south
 * - southwest
 * - west

Demographics
As of the of 2000, there were 8,195 people, 3,234 households, and 2,347 families residing in the county. The was 2/km² (5/sq mi). There were 3,947 housing units at an average density of 1/km² (2/sq mi). The racial makeup of the county was 96.82%, 0.13% or , 0.70% , 0.21% , 0.02% , 0.94% from , and 1.18% from two or more races. 2.01% of the population were or  of any race.

There were 3,234 households out of which 32.60% had children under the age of 18 living with them, 64.60% were living together, 5.00% had a female householder with no husband present, and 27.40% were non-families. 24.10% of all households were made up of individuals and 9.60% had someone living alone who was 65 years of age or older. The average household size was 2.48 and the average family size was 2.94.

In the county the population was spread out with 25.30% under the age of 18, 5.70% from 18 to 24, 26.90% from 25 to 44, 27.60% from 45 to 64, and 14.50% who were 65 years of age or older. The median age was 41 years. For every 100 females there were 104.00 males. For every 100 females age 18 and over, there were 102.80 males.

The median income for a household in the county was $39,205, and the median income for a family was $45,238. Males had a median income of $32,148 versus $19,271 for females. The for the county was $18,468. About 6.20% of families and 9.80% of the population were below the, including 12.20% of those under age 18 and 9.20% of those age 65 or over.