Mississippi's probate process moves through seven phases governed by specific statutory deadlines under Miss. Code Ann. Title 91. Two deadlines define the timeline: the 90-day creditor period from first publication and the 90-day inventory deadline from Letters. Both run simultaneously, so organizing quickly after opening the estate is critical. The process ends with a mandatory closing hearing before the Chancellor — there is no administrative closure in Mississippi.
Start the creditor period clock as early as possible. The 90-day creditor waiting period (Miss. Code Ann. § 91-7-151) does not begin until the first newspaper publication. File your petition with the Chancery Court and arrange newspaper publication in the same week. The sooner the clock starts, the sooner you can distribute assets to heirs.
Mississippi Probate Deadline Table
| When | Milestone / Deadline | Authority | Notes |
|---|---|---|---|
| As soon as possible | Obtain certified death certificates | — | Order 5–8 from MSDH Vital Records (msdh.ms.gov); each institution needs its own original |
| As soon as possible | Locate and secure the original will | Miss. Code Ann. § 91-7-1 | Original required for Chancery Court filing; photocopy generally not accepted |
| Weeks 2–4 | File Petition for Probate / Letters with Chancery Court | Miss. Code Ann. § 91-7-63 | File in county of decedent's domicile; attach original will + certified death certificate |
| Weeks 3–5 | Post executor bond (unless waived) | Miss. Code Ann. § 91-7-67 | Bond ≈ 2× estimated personal property value; waived if will allows or all heirs consent |
| Weeks 3–5 START CLOCK | Publish Notice to Creditors (3 consecutive weeks) | Miss. Code Ann. § 91-7-145 | 90-day creditor period starts from date of first publication; use a newspaper of general circulation in the county |
| Weeks 3–5 | Send written notice to all known heirs and beneficiaries | Miss. Code Ann. § 91-7-145 | Personal notice required for known interested parties; keep proof of mailing |
| Within 90 days of Letters DEADLINE | File sworn Inventory with Chancery Court | Miss. Code Ann. § 91-7-93 | List all real and personal property with estimated fair market values; Chancellor may order appraisal |
| Ongoing (Months 2–9) | Manage estate assets; pay valid creditor claims | Miss. Code Ann. § 91-7-155 | Pay in priority order: funeral → last illness → taxes → judgments → other debts |
| April 15 (year after death) | File decedent's final federal income tax return (Form 1040) | IRC § 6012 | Final return covers Jan. 1 through date of death; extension available (Form 4868) |
| April 15 (each year estate open) | File MS Fiduciary Income Tax Return (Form 81-110) if estate has income | Miss. Code Ann. § 27-7-1 et seq. | Required if estate earns interest, dividends, rents, or capital gains; ~4% flat rate (phasing out) |
| Day 90 from first publication WAIT ENDS | Creditor claim filing period closes | Miss. Code Ann. § 91-7-151 | Claims filed after this date are generally barred; do not distribute before this date |
| Months 8–12 | File Final Account and Petition for Final Settlement | Miss. Code Ann. § 91-7-295 | Account lists all receipts, disbursements, and balance for distribution |
| Months 9–12 REQUIRED | Closing hearing before Chancellor | Miss. Code Ann. § 91-7-295 | Mississippi requires a court hearing to close; no administrative closure available |
| After hearing | Chancellor enters Order of Final Settlement; distribute assets | Miss. Code Ann. § 91-7-295 | Distribute per will or intestacy; obtain signed receipts from each distributee |
| After distribution | File distributee receipts and Discharge of Executor | Miss. Code Ann. § 91-7-295 | Discharge releases executor from further liability; formally closes the estate on the court docket |
Typical Mississippi Probate Timeline by Month
| Month | Activity |
|---|---|
| Month 1 | Obtain death certificates → locate will → file petition with Chancery Court → receive Letters → arrange bond (if required) |
| Month 1–2 | Begin newspaper publication (3 consecutive weeks) → creditor clock starts → notify all heirs in writing → open estate bank account |
| Month 2–3 | File sworn Inventory (within 90 days of Letters) → collect estate assets → respond to creditor inquiries |
| Month 3–4 | Creditor period ends (Day 90 from first publication) → evaluate and pay valid claims in priority order |
| Month 4–8 | Pay all debts and taxes → manage any estate income → prepare for final accounting |
| Month 8–10 | Prepare Final Account → file Petition for Final Settlement → schedule closing hearing with Chancery Court |
| Month 9–12 | Closing hearing before Chancellor → Order of Final Settlement entered → distribute assets to heirs → file receipts → obtain Discharge of Executor |
90-day inventory and 90-day creditor period run simultaneously. Both the inventory deadline (90 days from Letters) and the creditor period (90 days from first publication) are running at the same time. If you file your petition and arrange publication within the same week, both timers will expire around the same time — approximately Month 3–4 — allowing you to move into the payment and distribution phase without unnecessary delay.
How Mississippi Compares to Neighboring States
| State | Creditor Period | Inventory Deadline | Closing Method | Typical Duration |
|---|---|---|---|---|
| Mississippi | 90 days from first publication | 90 days from Letters | Mandatory court hearing | 7–12 months |
| Louisiana | 3 months from publication | 3 months (DDL) | Judgment of Possession | 6–10 months |
| Arkansas | 6 months from first publication | 90 days from Letters | Court order | 9–14 months |
| Tennessee | 4 months from appointment | 60 days from Letters | Court order | 8–12 months |
| Alabama | 6 months from appointment | 2 months from Letters | Court order | 9–14 months |
Mississippi's 90-day creditor period is one of the shortest in the region. Arkansas and Alabama require 6 months; Tennessee requires 4 months. Mississippi's 90-day period means you can begin distribution roughly 3 months sooner than in those states, all else being equal.
What Extends the Mississippi Probate Timeline
- Will contest — any interested party may contest the will's validity; contested estates can take years
- Unknown heirs — if the decedent's heirs cannot be located, the estate may remain open for extended notice periods
- Real estate with title issues — liens, encumbrances, or unclear title require additional Chancery Court proceedings
- Insolvent estate — when debts exceed assets, the insolvency process involves additional creditor proceedings
- Court scheduling delays — the mandatory closing hearing depends on the Chancellor's availability; in rural counties with limited court schedules, this can add 2–4 months
- IRS estate tax (large estates) — federal estate tax return (Form 706) is due 9 months from death for estates over $13.61M; the estate typically must remain open until IRS issues a closing letter