Illinois QDRO Cost Calculator

Estimate the cost of dividing a retirement account in Illinois, including drafting, plan administrator review, and attorney review.

Last updated: Illinois cost figures are our own estimates, not independently verified

By our own estimates, Illinois divorces cost about 28% less than our national working figure of $12,900.

QDRO costs in Illinois

Drafting fee range
$600 - $2,000
Plan admin review
$300 - $1,200
Attorney review
$500 - $1,500
Property system, in our record
Equitable Distribution

Account details

Locked to Illinois on this page.

Is the account already in pay status (retired)?

This estimate is for planning purposes only and does not constitute legal or financial advice. Consult a licensed family law attorney in your state for guidance specific to your situation.

QDRO and Retirement Division in Illinois - Frequently Asked Questions

What is a QDRO and when do I need one in Illinois?

A Qualified Domestic Relations Order (QDRO) is a court order that directs a retirement plan administrator to divide a qualified retirement account (like a 401(k), 403(b), or pension) between divorcing spouses. Illinois courts require a QDRO any time you divide an ERISA-qualified plan as part of the divorce. Without a QDRO, the plan administrator cannot legally split the account, regardless of what the divorce decree says.

How much does a QDRO cost in Illinois?

Our own estimate for QDRO drafting in Illinois is $600 to $2,000. On our own working figures, the plan administrator's review adds $300 to $1,200 and attorney review of the order adds $500 to $1,500. All in, we put one QDRO at $1,400 to $4,700.

Do IRAs require a QDRO in Illinois?

No. IRAs are not ERISA-qualified plans, so they do not require a QDRO. Illinois divorces divide IRAs through a transfer incident to divorce under IRC Section 408(d)(6). The transfer must be ordered by the court but is processed directly with the IRA custodian, with no plan administrator review fee.

How is the marital portion of a retirement account calculated in Illinois?

Illinois courts most commonly use the coverture fraction: years married during employment divided by total years of employment. That fraction times the account balance is the marital portion subject to division. Pre-marital and post-divorce contributions are typically separate property. Our record has Illinois as an equitable distribution state, which would divide the marital portion fairly on the statutory factors, often but not always 50/50. That is our own record rather than Illinois's own property division law.

What is different about military or federal retirement in Illinois?

Military pensions in Illinois are divided under the Uniformed Services Former Spouses' Protection Act (USFSPA), not a standard QDRO. The 10-year rule is federal, not a state's. 10 U.S.C. § 1408(d)(2) provides that where the former spouse "was not married to the member for a period of 10 years or more during which the member performed at least 10 years of service creditable in determining the member's eligibility for retired pay", the military department's own payments under that section may not include the share a court divided as property. It limits what the military pays a former spouse directly: it does not say a state court cannot divide the pension, and it does not reach child support or alimony paid under the same section. Quoted from the 2024 edition of the United States Code, which is dated to the end of 2024, so anything enacted since is not reflected here. Federal employee retirement (FERS or CSRS) uses a Court Order Acceptable for Processing (COAP), processed by OPM. Both have their own forms and timelines distinct from a private-sector QDRO.

This estimate is for planning purposes only and does not constitute legal or financial advice. Consult a licensed family law attorney in your state for guidance specific to your situation.

How we calculate this estimate

A QDRO is the court order that lets a retirement plan pay part of one spouse's account to the other without triggering early withdrawal penalties. The cost estimate has three parts: drafting the order, the plan administrator's review fee, and attorney review time. We also compute the coverture fraction, the share of the account earned during the marriage, as years married while employed divided by total years of employment.

What the estimate assumes for Illinois

  • Drafting cost depends on plan type. Defined-contribution plans are the simplest, defined-benefit pensions cost more, and military and federal plans follow their own separate processes.
  • IRAs are divided by transfer incident to divorce rather than by QDRO, so they avoid the drafting and plan review fees.
  • Plan administrator review fees are set by the plan, not the court, and run a few hundred to a little over a thousand dollars in our data.
  • Every dollar figure in this estimate is our own estimate, including the drafting cost, the plan review fee, and the attorney review time. QDRO drafting firms and plan administrators publish their fee schedules openly and nobody here has read one. That makes these different from a modelling assumption: they are checkable market prices we have not checked, so treat them as a rough order of magnitude and ask the drafter and the plan what they charge.
  • The coverture fraction assumes contributions were made evenly across the years of employment.

Where the estimate stops

Every plan sets its own QDRO requirements, and a rejected order costs time and money to redo. Use a QDRO drafter or a licensed attorney who has handled your specific plan type before.

Read the full methodology for how every calculator on the site is built.

Sources

Illinois courts and statutes

Citations our record carries for Illinois. Being listed here does not mean a figure on this page was read from it.

Where to read more

Background reading. No number on this page is taken from any of these.

About this page

Barron Hansen

Written by Barron Hansen

I am an app developer who is dedicated to building the highest-value, most accurate web apps possible, that people want to use every day.