We Have A New Website!

Within this site you will find general information about the District and the ad valorem property tax system in Oklahoma, as well as information regarding specific properties within the county. Johnston County Assessor is responsible for appraising all real and business personal property within Johnston County. The assessor appraises property according to the Oklahoma Property […]

Contact Information
(580) 371-3465(580)
403 West Main, Suite 102
Tishomingo, OK 73460
Monday - Friday
8:30 a.m. - 4:30 p.m.

County Assessor
Guyla Hart