Assessor: Alicia Miller-Degase 203 SE 2nd Ave / P.O.Box 92 Ava, MO 65608 Phone: (417) 683-2829 Fax: (417) 683-1017 Website
QUICK FACTS: - Douglas County is a county located in the south-central portion of the U.S. state of Missouri. As of the 2010 census, the population was 13,684. The county seat and only incorporated community is Ava.
