FAFSA After Divorce: What Dads Need to Know

Your daughter is a high school senior, the college applications are going out, and someone at school just told you the FAFSA is open. Then the questions start. Which of you fills it out? Does her mother’s new husband count? What if you pay child support, or your ex does? Divorce makes the financial aid form feel like a legal trap.

It is more straightforward than it looks, and the rules favor no one by default. This guide explains how the FAFSA treats divorced parents, what to do about your finances, and where the form ends and the rest of the college money conversation begins. It is general information. The financial aid office at the school your child is applying to is the final word on your case.

Which parent fills out the FAFSA after a divorce?

According to studentaid.gov, if parents are divorced, separated or were never married and do not live together, the parent who provided more financial support during the last 12 months is the one who provides information on the form. If both parents provided an equal amount, or neither supports the student financially, the parent with the greater income and assets does it.

Notice what is not in that rule. It does not say the parent with primary custody, and it does not say the parent the student lives with. It is about who has actually been paying for things over the past year.

Does custody or who claims the child on taxes matter?

Not for the FAFSA. Who has the kids most nights and who claims the child as a dependent are separate questions from who gives the information on this form. You can have 50 percent of the overnights, claim the child every other year, and still be the parent who does not file, or the reverse.

If you are sorting out the tax side too, our guide to taxes after divorce and who claims the kids covers that, including why the divorce decree does not bind the IRS.

What if your ex has remarried?

If the parent filing the form has remarried, the financial aid form may ask for the stepparent’s information as well, depending on tax filing status. According to the official guidance, including a stepparent’s information helps create an accurate picture of the family’s total financial strength.

This is the part that surprises dads. If the parent who gave more support is your ex, her new husband’s income can end up on the form. If you are the one who remarried, your spouse’s information may be asked for. You do not control this, so do not argue it. Just know it can happen.

What the FAFSA asks you to have ready

Most parents can finish their section in about 12 minutes. The 2027-28 form asks for 2025 tax information, which most people can import directly from the IRS, plus:

• Records of any child support you received.
• Balances of savings and checking accounts.
• Cash on hand, if it is more than $1,000.
• The value of non-retirement investments, businesses and farms.

Financial aid guides generally describe child support received as counted as an asset on the form, not as income. Check the help text inside the form when you get to that question, since the wording is what counts. The form also asks for your marital status as of the day you fill it out.

If your finances changed since 2025

Divorce, a move, a lost job or a pay cut can make the 2025 tax return look very different from your life today. Studentaid.gov says to complete and submit the form anyway, then contact the financial aid office at the school your child plans to attend and explain what changed. The financial aid administrator can decide to adjust your information. That decision is final and cannot be appealed to the U.S. Department of Education.

Bring documents: the divorce decree, a termination letter or pay stubs, whatever shows the change. If child support is part of your situation, the guides on how child support is calculated and what to do if you cannot afford it may help you describe the numbers.

What about the CSS Profile?

Some private colleges ask for the CSS Profile in addition to the FAFSA, and some of those schools ask about both parents regardless of which one filed the FAFSA. The rules differ school by school, so ask each college you apply to what it requires. Do not assume the FAFSA answer applies everywhere.

What if your ex will not cooperate?

This is where divorced dads get stuck. The parent who is the contributor also has to give consent for the IRS to share tax information with the form. According to studentaid.gov, if a contributor does not consent, the student is not eligible for federal student aid. If a parent refuses to provide their information, the form can be submitted without it, but the student will not receive a Student Aid Index, and the school’s financial aid office will explain what is possible, usually limited to a federal unsubsidized loan.

If your ex is the contributor and is dragging her feet, the school’s aid office is the first call. If you are the contributor, do not let a dispute with your ex cost your child aid.

Who pays for college is a separate question

The FAFSA calculates aid. It does not decide who pays the rest. Some parenting plans and divorce decrees include a college clause. In some states a court can order parents to contribute to college costs, and in others it generally cannot. Check your decree and talk to a family law attorney if you are unsure, and have the conversation with your ex and your child early. Our guides to running two homes on one paycheck and the real cost of divorce cover the money pressure underneath.

Mistakes that cost dads aid

• Waiting. Some state and school aid is limited, and deadlines vary. Fill the form out early, and use the deadline lookup on the FAFSA site for your state.
• Paying a website. The FAFSA is free. If a site asks for money to file it, you are on the wrong site.
• Skipping it because you think you earn too much. The form is also used for federal loans and some school aid, and the school decides.
• Using the wrong parent. Use the support rule above, not custody. The “Who is my FAFSA parent?” tool on studentaid.gov helps.
• Not listing the schools. Add every school your child is applying to. Schools do not see which other schools you listed.

If your teenager is not talking to you about any of this, the problem is bigger than a form. Our guide on a teenager who refuses visits covers that.

Been through this? The most useful thing on this site is what other dads have already survived. If you have a story about handling college costs or financial aid after a divorce that would help the man reading this at midnight, send it to us here. You can stay anonymous.

If you want a simple place to start, our free 7-Day Divorced Dad Reset gives you one small, doable step a day.

Frequently asked questions

Which parent should fill out the FAFSA if parents are divorced?

The parent who provided more financial support to the student during the last 12 months. If support was equal or neither parent supports the student, it is the parent with the greater income and assets. Custody and who claims the child on taxes do not decide it.

Does my ex’s new spouse have to be on the FAFSA?

If the parent filing the form has remarried, the form may ask for the stepparent’s information, depending on tax filing status. It depends on which parent is the contributor, so check the form and ask the school’s aid office if you are unsure.

Is child support counted on the FAFSA?

The form asks for records of child support received. Financial aid guides describe it as counted as an asset rather than income. Check the help text in the form for the exact wording when you answer that question.

What if my income changed after the divorce?

File the FAFSA anyway, then contact the school’s financial aid office and explain what changed. The financial aid administrator can adjust your information, and their decision is final.

Can I get financial aid if my ex will not cooperate?

If the contributor does not consent to the IRS tax transfer, the student is not eligible for federal student aid. If a parent refuses to provide information, the school’s aid office can explain what options exist, usually limited to an unsubsidized federal loan.