Tax Information
| Taxing Authority | Residential | Commercial | Personal |
| State of Missouri | 0.0300 | 0.0300 | 0.0300 |
| County General | 0.2000 | 0.2000 | 0.2000 |
| County Health Fund | 0.1400 | 0.1400 | 0.1400 |
| County Park Maintenance | 0.0500 | 0.0500 | 0.0500 |
| County Bond Retire | 0.0280 | 0.0280 | 0.0280 |
| Roads and Bridges | 0.1050 | 0.1050 | 0.1050 |
| St. Louis Community College | 0.2200 | 0.2200 | 0.2200 |
| Special School District | 1.0123 | 1.0123 | 1.0123 |
| Metropolitan Zoo Museum District | 0.2684 | 0.2684 | 0.2684 |
| County Library | 0.1730 | 0.1900 | 0.1500 |
| School - Clayton | 4.0080 | 4.3188 | 3.9948 |
| Mississippi River Anti Pollution | 0.0000 | 0.0000 | 0.0000 |
| Metropolitan Sewer District | 0.0635 | 0.0635 | 0.0635 |
| Sewers - Deer Creek | 0.0840 | 0.0830 | 0.0930 |
| City of Clayton | 0.7890 | 0.8670 | 0.8370 |
| Sheltered Workshop | 0.0840 | 0.0900 | 0.0900 |
| Business District - Clayton | 0.1200 | 0.1310 | 0.0000 |
| Total Tax Rates | 7.3762 | 7.7970 | 7.2820 |
| Commercial Surcharge | $1.70¹ | ||
| Sewer Lateral Fee | $28.00 |
* Additional charges are not calculated in the total tax rate.
¹ Per one hundred dollars of assessed value.
Clayton Sales Tax Rates (As of July 1, 2010)
¹ Per one hundred dollars of assessed value.
Clayton Sales Tax Rates (As of July 1, 2010)
| MO State | 4.225% |
| St. Louis County | 1.700% |
| City of Clayton | 2.250% |
| Total | 8.175% |
