Grain Valley, MO Sales Tax Rate

Sales tax rates in Grain Valley, Missouri range from 8.725% to 11.225% depending on the exact location (county, ZIP code or special district). See each rate and calculate the tax on any purchase. Rates effective October 2026.

State tax

4.225%

County tax (Jackson)

1.5%

City tax (Grain Valley)

5.5%

Special district tax

0%

Combined rate

11.225%

Source: Missouri Department of Revenue, sales/use tax rate tables (October to December 2026). Effective October 2026.