As of November 30th 2021, the McClain County 9-1-1 Trust Authority has moved to a new office building. We are now down the street at 1930 South Green Avenue in the McClain County Public Safety Center. You can find our
Plat Reviews are required prior to filing at the county courthouse. Property owners or developers requiring a plat review should contact McClain County 911 to arrange for a review of their documents.