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Illinois estate planning
Home→States→Illinois

Illinois Estate Planning: Free Wills, Forms & Calculators

The Prairie State

Access comprehensive Illinois estate planning resources including FREE Last Will and Testament, Pour-Over Will, Healthcare Proxy, and Financial Power of Attorney forms with Illinois requirements.

What Makes Illinois Different

Like all states, Illinois recognizes formally executed wills and living trusts as valid estate planning tools. A standard will here requires 2 adult witnesses, and adding a notarized self-proving affidavit can streamline the probate process later.

Estates valued under $150,000 may avoid formal probate entirely through a simplified affidavit procedure. This threshold is relatively generous compared to other states, potentially saving families significant time and legal fees.

Find Your County's Probate Court

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Each county in Illinois handles probate matters through its local court system. Click on any county to view specific court contact information, judges, filing procedures, and local requirements.

Illinois Estate Law

Probate costs, will requirements, trust laws, and more. Compare with other states.

Explore

Illinois Estate Planning Forms

Pick what's right for you. Free for Illinois.

$12/month

Revocable Living Trust

Create a revocable living trust to avoid probate, protect privacy, and control asset distribution.

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Free

Last Will and Testament

Name your heirs, guardians, and final wishes. Free for every state.

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Free

Pour-Over Will

Catch anything outside your trust. Pairs with your revocable trust.

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Free

Healthcare Power of Attorney

Name someone to make medical decisions if you can't.

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Free

Financial Power of Attorney

Name someone to manage your finances if you can't.

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Illinois Tools & Calculators

Run the numbers for Illinois for free.

How Much Does Probate Cost in Illinois?

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.

Use Calculator

How Much Can an Executor Charge in Illinois?

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

Use Calculator

Who Inherits Without a Will in Illinois?

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.

Use Calculator

What's Fair Trustee Compensation in Illinois?

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

Use Calculator

How Much Are Estate & Inheritance Taxes in Illinois?

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

Use Calculator

How Many Death Certificates Do I Need in Illinois?

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

Use Calculator

Do I Need Probate in Illinois?

Answer a few questions to find out if an estate needs full probate, qualifies for simplified probate, or can avoid probate entirely with a small estate affidavit.

Check Now

What Does Estate Planning Actually Cost in Illinois?

See the true cost of estate planning. Compare SimplyTrust, Trust & Will, LegalZoom, and attorneys including life events like marriage, divorce, and having children.

Compare Costs

How Much Does a Revocable Living Trust Cost in Illinois?

Compare the cost of creating a revocable living trust. See how SimplyTrust, Trust & Will, LegalZoom, and attorneys compare over 5 years including life events.

Compare Costs

How Much Does a Will Cost in Illinois?

Compare the cost of creating a will. See document costs plus probate fees your heirs will pay. Compare SimplyTrust, Trust & Will, LegalZoom, and attorneys.

Compare Costs

How Much Life Insurance Do I Need in Illinois?

Calculate how much life insurance coverage you need. Accounts for income replacement, debt payoff, college funding, and state-specific factors like cost of living and estate taxes.

Use Calculator

I'm Inheriting - What Should I Expect in Illinois?

Find out what to expect when inheriting money, property, or other assets. See timeline estimates, inheritance tax implications, and understand what the executor or trustee is handling behind the scenes.

Learn More

Are My Beneficiary Designations Protected in Illinois?

See how your state handles beneficiary designations after divorce, inherited IRA creditor protection, and spousal consent requirements for retirement accounts.

Check Now

What Are the Estate Laws in My State in Illinois?

Understand your state's estate planning landscape. See will execution requirements, probate procedures, trust administration rules, and what happens if you die without a plan.

Check Your State

How Do Trust Laws Differ Between States in Illinois?

See side-by-side differences in trust execution requirements, remote notarization, transfer-on-death deeds, and administration rules. Calculate settlement costs for each state.

Compare States

How Do I Sign Estate Documents in Illinois?

Understand what you need to execute your estate planning documents. Check witness requirements, notarization rules, and whether you can sign remotely via video call (RON).

Check Requirements

Will My Estate Documents Transfer in Illinois?

Moving states? Find out if your will, trust, healthcare proxy, or power of attorney will be recognized in your new state. See the legal basis for interstate recognition and any potential issues.

Check Portability

Do I Need a Revocable Trust in Illinois?

Answer questions about your estate size, real estate, family situation, and privacy preferences to see how a revocable trust compares to a will alone.

Take the Quiz

Can I Self-File Probate in Illinois?

Get a score-based recommendation on whether self-filing probate is right for your situation. See estimated savings vs. hiring an attorney and get a step-by-step checklist.

Check Now

Do I Need a Trust or Will in Illinois?

Compare trusts vs wills for your specific situation. See probate costs, trust administration expenses, and whether your estate qualifies for simplified procedures based on your state and estate value.

Compare Options

How Do I Settle an Estate in Illinois?

Get a personalized checklist for settling an estate after someone passes away. Covers trust administration, probate, and intestate estates.

Get Checklist

What Are My Duties as Trustee in Illinois?

Step-by-step guide for successor trustees administering a trust. Understand your duties, notification deadlines, and asset management responsibilities.

Get Checklist

What Are My Duties as Executor in Illinois?

Complete guide for executors and personal representatives navigating probate. Court filings, creditor claims, and distribution timelines.

Get Checklist

Illinois Estate Attorneys

Find estate planning attorneys in Illinois by practice area.

Illinois Estate Planning Attorneys

61 firms

Illinois Trust Administration Attorneys

12 firms

Illinois Probate Litigation Attorneys

3 firms

Illinois Elder Law Attorneys

17 firms

Financial Institutions in Illinois

Banks, brokerages, and credit unions serving Illinois.

Associated Bank

Associated Bank logo

Bank serving the Midwest

Associated Bank

Auto-Owners Life

Auto-Owners Life logo

Insurance Company serving the Midwest, Southeast, and more

Auto-Owners Life

Bank of Hope

Bank of Hope logo

Bank serving the Southeast, West, and more

Bank of Hope

Cathay Bank

Cathay Bank logo

Bank serving the Northeast, West, and more

Cathay Bank

CEFCU

CEFCU logo

Credit Union serving Illinois and California

CEFCU

Commerce Bank

Commerce Bank logo

Bank serving the Midwest, Southwest, and more

Commerce Bank

COUNTRY Financial

COUNTRY Financial logo

Insurance Company serving the Midwest, West, and more

COUNTRY Financial

Customers Bank

C

Bank serving the Northeast, Southeast, and more

Customers Bank

D.A. Davidson

D.A. Davidson logo

Brokerage serving the West, Midwest, and more

D.A. Davidson

East West Bank

East West Bank logo

Bank serving the West, Northeast, and more

East West Bank

Fifth Third Bank

Fifth Third Bank logo

Bank serving the Southeast, Midwest, and more

Fifth Third Bank

FNBO

FNBO logo

Bank serving the Midwest, West, and more

FNBO

GreenState CU

GreenState CU logo

Credit Union serving the Midwest

GreenState CU

HTLF Bank

HTLF Bank logo

Bank serving the Midwest, Southwest, and more

HTLF Bank

Huntington

Huntington logo

Bank serving the Southeast, Midwest, and more

Huntington

MSUFCU

MSUFCU logo

Credit Union serving Michigan and Illinois

MSUFCU

Illinois Estate Planning News

Track Illinois estate planning updates including changes to probate procedures, inheritance tax policies, and new state legislation.

States with Estate Taxes: Protect Your Inheritance

States with Estate Taxes: Protect Your Inheritance

State estate taxes can significantly shrink inheritances. Learn how to protect your legacy!
News
SimplyTrustSimplyTrust EditorialFebruary 25, 2026
2025 Estate Planning Update: Key Tax Law Changes Ahead

2025 Estate Planning Update: Key Tax Law Changes Ahead

Discover how new tax law changes for 2026 can impact your estate planning strategies.
News
SimplyTrustSimplyTrust EditorialDecember 29, 2025
Retire Tax-Free: States That Protect Your Retirement Income

Retire Tax-Free: States That Protect Your Retirement Income

Discover which states allow retirees to keep more of their income by exempting taxes on retirement income.
News
SimplyTrustSimplyTrust EditorialNovember 11, 2025
Expanded Estate Planning Services Now Available in Six States

Expanded Estate Planning Services Now Available in Six States

New estate planning services are launching across six states, making access easier for middle-class families.
News
SimplyTrustSimplyTrust EditorialSeptember 29, 2025
Understanding the OBBA: Boosting Estate Tax Breaks for the Wealthy

Understanding the OBBA: Boosting Estate Tax Breaks for the Wealthy

Uncover how the One Big Beautiful Act boosts estate tax breaks for the wealthy and why you should keep an eye on state laws.
News
SimplyTrustSimplyTrust EditorialJuly 20, 2025
Understanding the Implications of Oregon’s Proposed Estate Tax Elimination

Understanding the Implications of Oregon’s Proposed Estate Tax Elimination

A new ballot initiative in Oregon, if passed, could eliminate the state’s estate tax, potentially changing the estate planning landscape.
News
SimplyTrustSimplyTrust EditorialJuly 17, 2025

Illinois Estate Planning Articles

Learn about Illinois estate planning through articles covering the state's probate process, trust options, and inheritance laws.

Your Guide to the Cost of Probate in Illinois

Your Guide to the Cost of Probate in Illinois

Learn about Illinois probate costs including court fees, attorney expenses, and ways to minimize them.
Estate Planning
SimplyTrustSimplyTrust EditorialFebruary 14, 2026
Understanding Revocable Trusts in Illinois Versus Nevada

Understanding Revocable Trusts in Illinois Versus Nevada

Explore the differences between revocable trusts in Illinois versus Nevada, including tax, privacy, and duration concerns.
Estate Planning
SimplyTrustSimplyTrust EditorialOctober 17, 2025
Why There’s No Inheritance Tax in Illinois

Why There’s No Inheritance Tax in Illinois

Learn why there’s no inheritance tax in Illinois and what that means in real life for the state’s residents and property owners.
Estate Planning
SimplyTrustSimplyTrust EditorialOctober 16, 2025
Illinois Estate Tax: What It Is and How We Got Here

Illinois Estate Tax: What It Is and How We Got Here

Read about the Illinois estate tax, its history, key rules for residents and property owners, and what it means in practice.
Estate Planning
SimplyTrustSimplyTrust EditorialOctober 16, 2025