Chesterfield, MO is in zip code 63017. The current total local sales tax rate in Chesterfield, MO is 8.738%. The 2020 total local sales tax rate was 8.613%.
| District | Rate |
|---|---|
| Missouri State | 4.225% |
| Saint Louis County | 3.513% |
| Chesterfield | 1.000% |
| Total | 8.738% |