The Harrison Micropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of two counties in the U.S. state of Arkansas, anchored by the city of Harrison.
As of the 2000 census, the μSA had a population of 42,556 (though a July 1, 2009 estimate placed the population at 45,012).
As of the census of 2000, there were 42,556 people, 17,351 households, and 12,356 families residing within the μSA. The racial makeup of the μSA was 97.56% White, 0.12% African American, 0.68% Native American, 0.29% Asian, 0.02% Pacific Islander, 0.35% from other races, and 0.99% from two or more races. Hispanic or Latino of any race were 1.06% of the population.
The median income for a household in the μSA was $27,372, and the median income for a family was $32,554. Males had a median income of $24,760 versus $18,442 for females. The per capita income for the μSA was $14,982.