O’Fallon estate and elder-law firm on Insight Avenue serving Metro East families in St. Clair County. Guides executors and trustees through probate and trust administration — inventorying assets, paying debts and taxes, and distributing to heirs — plus guardianships and special needs trusts. Attorneys Heidi Dodd and Kelly Wambold also handle long-term-care planning.
Belleville is in St. Clair County.
More Special Needs Planning Firms in St. Clair County
Edwardsville firm serving the Metro East and southern Illinois from additional offices in Swansea, Mt. Vernon, and Centralia. Handles probate and the administration of estates after a death, and prepares wills, trusts, powers of attorney, and healthcare directives alongside elder-law, special-needs, and veterans-benefits work. Founded by attorney Todd W. Sivia in 2006.
Probate in St. Clair County
Probate Court Record
St. Clair County Circuit Court
St. Clair County · 20th Judicial Circuit
Phone
Hours
Monday-Friday 8:00 AM-4:30 PM
Office
10 Public Square, Belleville, IL 62220
Website
E-filing
Self-represented filing
Allowed
Self-help forms
How to file probate in St. Clair County →
Verified October 16, 2026 · Source
Do I need a lawyer for probate in St. Clair County? →Settling an estate in St. Clair County →
Forms for Planning Your Estate in Illinois
Free forms for planning your estate in Illinois: will, living trust, pour-over will, powers of attorney and TOD deed. Prepare each form for Illinois.
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Revocable Living Trust
Create a revocable living trust to avoid probate, protect privacy, and control asset distribution.
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Financial Power of Attorney
Illinois treats a power of attorney as durable by default755 ILCS 45/2-3, 45/2-5, 45/2-8, 45/2-10.6, 45/3-3, 45/3-3.6, 45/3-4; 765 ILCS 5/28; 755 ILCS 5/11-1Verified Sep 18, 2026View source, and it is signed before 1755 ILCS 45/2-3, 45/2-5, 45/2-8, 45/2-10.6, 45/3-3, 45/3-3.6, 45/3-4; 765 ILCS 5/28; 755 ILCS 5/11-1Verified Sep 18, 2026View source witness and a notary.
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Free
Last Will and Testament
In Illinois, a will is signed before 2755 ILCS 5/4-3Verified Oct 18, 2026View source witnesses, and the witnesses sign an affidavit at probate instead of a self-proving affidavit755 ILCS 5/4-3Verified Oct 18, 2026View source.
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Tools for Planning Your Estate in Illinois
Free tools for planning your estate in Illinois: will and trust costs, trust or TOD deed, and the signing rules. Run each tool for Illinois and read its answer.
How Much Does a Revocable Living Trust Cost?
An attorney-prepared revocable living trust in Illinois runs $3,680Estimate: 10 hours at $368, Clio's Illinois Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source to $5,520Estimate: 15 hours at $368, Clio's Illinois Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source for an individual, against $0 to $549 up front plus a subscription with an online service.
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How Much Life Insurance Do I Need?
In Illinois, four years at a public university cost about $108,856NCES Digest of Education Statistics 2023, Table 330.20, public 4-year in-state tuition, fees, room and board, academic year 2022-23Verified Oct 17, 2026View source and the cost of living is near the U.S. averageBEA Regional Price Parities, all items, by state, 2024Verified Oct 17, 2026View source; the state levies an estate tax35 ILCS 405/2Verified Sep 15, 2026View source above $4,000,00035 ILCS 405/2Verified Sep 15, 2026View source.
Calculate the Amount
What Does Estate Planning Actually Cost?
An attorney-prepared revocable trust in Illinois runs $3,680Estimate: 10 hours at $368, Clio's Illinois Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source to $5,520Estimate: 15 hours at $368, Clio's Illinois Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source and a simple will $1,002Estimate: 3 hours at $334, Clio's Illinois Wills and Estates rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source to $2,004Estimate: 6 hours at $334, Clio's Illinois Wills and Estates rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source, against $0 to $549 up front plus a subscription with an online service.
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Are My Beneficiary Designations Protected?
Illinois automatically revokes an ex-spouse as beneficiary at divorce755 ILCS 5/4-7(b); 750 ILCS 5/503(b-5); 760 ILCS 3/605Verified Sep 15, 2026View source; employer plans under ERISA follow federal rules either way, so a 401(k) beneficiary changes only by a new designation.
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