What Do I Do When Someone Dies in Missouri?

A step-by-step checklist for the days, weeks, and months after a death, with the state's rules, deadlines, fees, and official forms noted on the steps they apply to. Free PDF.

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Frequently Asked Questions

Request 10-15 certified copies from the funeral home or state vital records office. You will need these for banks, insurance companies, government agencies, and other institutions. Each institution typically requires an original certified copy. Order from Missouri Department of Health and Senior Services - Bureau of Vital Records. Fee: $14/copy ($11 additional). Available: online, phone, mail, in-person. Processing: 4-8 weeks for mail orders; local offices usually faster.

State law sets the order of who has the legal right to decide burial, cremation, or other disposition. A written pre-need designation by the deceased, if one exists, controls. Confirm who holds this authority before arrangements are made. State law sets the order of who controls disposition of remains. Order: Attorney-in-fact designated via durable power of attorney with explicit sepulcher authority (§ 404.710); then Military designee named on DOD Form 93 (active duty decedents); then Surviving spouse (unless dissolution action is pending); then others in statutory order. A written pre-need designation by the deceased, if one exists, controls over this order.

Evaluate whether the estate qualifies for small estate procedures or if full probate is required based on asset values and types. Small estate affidavit available for estates under $40,000. Informal (unsupervised) probate available. Independent administration reduces court oversight.

Submit the original will (if any) and petition to open probate. You will need to pay filing fees and may need to post a bond. Statewide form: Application for Letters Testamentary (executor named in will); Application for Letters of Administration with Will Annexed (testate, no named executor serving); Application for Letters of Administration (intestate). File with the Probate Division of the Circuit Court. E-filing is not open to self-represented filers. Counties may require additional local forms. Filing fees vary by estate value. Informal probate available. Independent administration reduces court supervision. Typical duration: 8-24 months.

Once appointed by the court, obtain letters testamentary (with will) or letters of administration (without will). These prove your authority. Letters Testamentary are issued by the Probate division of the circuit court (judge or clerk), after granting the application for letters. The state's title for the role is Personal Representative (executor if testate, administrator if intestate). Typically filed with the petition: Copy of the death certificate; Original will and any codicils, delivered to the probate division after death (RSMo 473.043); OSCA: "the Original Will must be filed with Probate (RSMo 473.043) before Letters will be granted"; Application for Letters Testamentary / of Administration stating decedent, heirs/devisees, probable value of the estate, the attorney for the applicant, and whether supervised or independent administration is sought (RSMo 473.017.1(1)-(10)); Bond, unless waived by the will or excused by the court (RSMo 473.157, 473.160); Consent to appointment / consent to independent administration / waiver of bond by the persons receiving, where the will does not direct it; Publication of the notice of letters to creditors after appointment, published by the clerk once a week for four consecutive weeks (RSMo 473.033).

More tools for handling this estate

Calculators and checklists for executors and trustees.

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Petition for Probate and Letters

Prepare the application to open probate and request Letters Testamentary or of Administration.

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Notice to Creditors

Prepare the creditor notice for an estate — the official state form or a notice typeset to statute, plus mailed notices for known creditors.

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Renunciation of Executor

Decline an appointment as executor — the writing filed with the court, drafted to your state's rule, with its deadline and filing office.

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Affidavit of Heirship

Prepare the sworn statement of a deceased person's family history and heirs for recording in the county land records, composed to your state's statute with its recording instructions.

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Small Estate Affidavit

Prepare the affidavit that collects a small estate's property without probate — the official state form or an affidavit drafted to statute, plus a presentation letter for each holder.

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Estate Inventory

Prepare the probate inventory of estate property — every asset at its date-of-death value, composed to your state's statute, with the state's filing or delivery instructions.

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How Much Does Probate Cost?

Estimate attorney fees, executor fees, court costs, and timeline for probating an estate in your state. See if the estate qualifies for simplified probate procedures.

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How Much Can an Executor Charge?

Calculate how much an executor (personal representative) can charge for administering an estate. See if your state has statutory fees or uses reasonable compensation.

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Who Inherits Without a Will?

Find out who inherits your estate and how much they get if you die without a will. Based on your state's intestate succession laws.

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What's Fair Trustee Compensation?

Find out what's fair compensation for serving as trustee. Compare family, professional, and corporate trustee rates based on your situation.

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How Much Are Estate & Inheritance Taxes?

Calculate federal estate tax, state estate tax (12 states + DC), and inheritance tax (5 states) for an estate or trust.

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How Many Death Certificates Do I Need?

Calculate how many certified death certificates you need based on the assets and accounts you need to close. See state-specific ordering information.

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Hire a Missouri Estate Administration Attorney

Browse 7 estate administration firms in Missouri with addresses, contact info, and practice details.

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Missouri Estate Settlement Resources

In-depth guides covering Missouri probate, estate administration, and settling an estate.