Miller County, Arkansas

Miller County is a county in Arkansas with an estimated population of 42,415 in 2023. 2 cities, towns and Census places in it are indexed here.

Largest places in Miller County

About Miller County

Miller County is one of the counties of Arkansas. County governments in Arkansas handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.