Maryland Heights, MO is in zip code 63043. The current total local sales tax rate in Maryland Heights, MO is 8.238%. The 2020 total local sales tax rate was 8.113%.
| District | Rate |
|---|---|
| Missouri State | 4.225% |
| Saint Louis County | 3.513% |
| Maryland Heights | 0.500% |
| Total | 8.238% |