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Missouri: inheritance tax

Whether heirs owe state inheritance tax, and how much a child, a sibling or another heir pays.

State inheritance tax?No
Child paysNo inheritance tax
Sibling paysNo inheritance tax
Other heirs payNo inheritance tax

Spouses are exempt in every inheritance tax state, and gifts to charities are generally exempt. The tax follows where the person who died lived or owned real estate, not where the heir lives.

General information only, not legal, insurance or financial advice. Not affiliated with any government agency. Exceptions can apply. Confirm with the state agency, the court or a licensed professional in Missouri.

How Missouri compares

46 of 51 states and DC share this answer (No): Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Louisiana, Maine, Massachusetts, Michigan, Minnesota, Mississippi, Montana, Nevada, New Hampshire, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming.

Also for Missouri: Medicaid long-term care in Missouri · Small estate limits in Missouri · Will and trust rules in Missouri · Estate and inheritance tax in Missouri · Common law marriage in Missouri · Property tax rates in Missouri · Medicaid expansion in Missouri · Social Security tax in Missouri · All Missouri rules on one page

How we checked this

States and rate ranges come from the Tax Foundation's 2026 estate and inheritance tax table (as of October 1, 2026). Rates by relationship follow each state's beneficiary classes. Last checked: November 12, 2026. Laws change; confirm with the state agency or a licensed professional before acting.

Cross-checked sources agree   Checked on official source confirmed on a government, court or legislature site   Single detailed source one detailed table built from statutes or official data   Under review sources disagree; read the note and the law.