Indiana Schedule IN-529 is a form used to claim a tax credit for contributions made to Indiana’s 529 Education Savings Plan. The credit helps individuals and families who contribute to this state-sponsored savings plan to save for future higher education or K-12 education expenses. The contributions can be used for qualified expenses related to tuition for Indiana schools at the K-12 and higher education levels. This schedule allows taxpayers to receive a credit based on the contributions they make, with certain limitations and rules on how these contributions can be allocated between different types of education. To qualify for the credit, you must have made a contribution to an eligible Indiana 529 account, and you need to fill out this schedule accurately to calculate your allowable credit.
How to File Indiana Schedule IN-529
To file Schedule IN-529, follow these steps:
- Complete Form IT-40 or IT-40PNR: Before completing Schedule IN-529, ensure you have already filled out the first 8 lines of your Indiana tax return (Form IT-40 or IT-40PNR).
- Fill in the Required Fields: Enter details such as the account number and contribution amounts for both higher education and K-12 education in the appropriate columns.
- Calculate the Credit: Add up the contributions and multiply by 20% to determine the credit amount. Ensure that the credit amount does not exceed $1,500 ($750 if married filing separately).
- Enter the Credit on Your Main Tax Return: Transfer the final credit amount from Schedule IN-529 to the appropriate line on your Form IT-40 or IT-40PNR.
- Submit Your Forms: Attach Schedule IN-529 to your Indiana state tax return when filing it.

How to Complete Indiana Schedule IN-529: Line-by-Line Instructions
Part 1: Information About Contributions Made to the Indiana 529 Plan
Line 1 – 9: Contributions to the Indiana 529 Plan
- Column A: Account Ownership
- Check the box if you or your spouse made a contribution to an account you do not own. If you are the account owner, do not check the box.
- Column B: Account Number
- Enter the account number for each qualified Indiana 529 account to which you or your spouse made a contribution. These account numbers should begin with certain digit patterns (such as “61” or “62” for 11-digit numbers).
- Column C: Contributions for Higher Education
- Enter the total amount contributed for higher education expenses to each qualified account in this column.
- Column D: Contributions for K-12 Education
- Enter the total amount contributed for K-12 education expenses to each qualified account in this column.
- Example: If a contribution was made for both higher education and K-12 education, you may report both amounts for the same account.
Lines 10 – 16: Calculating the Credit
Line 10: Total Contributions for Higher Education
- Add up the contributions made for higher education (Column C) from lines 1 to 9. This is the total contribution you are claiming for higher education expenses.
Line 11: Total Contributions for K-12 Education
- Add up the contributions made for K-12 education (Column D) from lines 1 to 9. This is the total contribution you are claiming for K-12 tuition expenses.
Line 12: Total Contributions
- Add the totals from Line 10 and Line 11 to get the total amount of contributions claimed for both higher education and K-12 education.
Line 13: Multiply by 20%
- Multiply the total from Line 12 by 20% (0.20). This is the initial calculation of your credit.
Line 14: Enter the Lesser of Line 13 or $1,500 ($750 for Married Filing Separately)
- Enter the smaller amount between the result from Line 13 or $1,500 (or $750 if you are married and filing separately).
Line 15: Enter the Indiana AGI Tax from Form IT-40 or IT-40PNR, Line 8
- Enter the amount of state adjusted gross income tax from Line 8 of your Indiana tax return (Form IT-40 or IT-40PNR).
Line 16: Allowable Credit
- Enter the smaller of Line 14 or Line 15. This is the allowable credit amount, which should also be entered on the appropriate line of Schedule 6 (Form IT-40) or Schedule G (Form IT-40PNR).
Additional Notes on Filing Schedule IN-529
- Eligibility: To qualify for this credit, the contributions must be made to an eligible Indiana 529 Savings Plan. Contributions to out-of-state plans or other types of education accounts do not qualify for the credit.
- Unused Credit: Any unused credit cannot be carried forward to future years, nor can it be transferred, sold, or assigned to someone else.
- Required Documentation: While submitting this form, ensure that you have all necessary documentation, such as receipts for your 529 plan contributions and account details, ready to support your claims.