Crane County is located in the U.S. state of Texas. In 2000, its population was 3,996. It is named for William Carey Crane, a president of Baylor University. The seat of the county is Crane.
There were 1,360 households out of which 43.40% had children under the age of 18 living with them, 67.80% were married couples living together, 7.90% had a female householder with no husband present, and 20.40% were non-families. 18.80% of all households were made up of individuals and 9.50% had someone living alone who was 65 years of age or older. The average household size was 2.91 and the average family size was 3.35.
In the county, the population was spread out with 31.90% under the age of 18, 7.70% from 18 to 24, 26.90% from 25 to 44, 22.60% from 45 to 64, and 10.90% who were 65 years of age or older. The median age was 34 years. For every 100 females there were 94.80 males. For every 100 females age 18 and over, there were 90.50 males.
The median income for a household in the county was $32,194, and the median income for a family was $36,820. Males had a median income of $33,438 versus $16,806 for females. The per capita income for the county was $15,374. About 12.40% of families and 13.40% of the population were below the poverty line, including 15.30% of those under age 18 and 10.50% of those age 65 or over.
Cattle ranching and local government are other large employers; over 503,000 acres of land are used for livestock grazing.