Missouri Constitution of 1945 Art. X, § 11(b). Limitations on local tax rates

Any tax imposed upon such property by municipalities, counties or school districts, for their respective purposes, shall not exceed the following annual rates:

For municipalities--one dollar on the hundred dollars assessed valuation;

For counties--thirty-five cents on the hundred dollars assessed valuation in counties having three hundred million dollars, or more, assessed valuation and having by operation of law attained the classification of a county of the first class; and fifty cents on the hundred dollars assessed valuation in all other counties;

For school districts formed of cities and towns, including the school district of the city of St. Louis--two dollars and seventy-five cents on the hundred dollars assessed valuation;

For all other school districts--sixty-five cents on the hundred dollars assessed valuation.