Our tax software makes it easy for you to efile your state tax return and use the correct state tax forms. Prepare and efile your Kansas state tax return (resident, nonresident, or part-year resident) and Federal tax return together or separately. View the federal tax return filing requirements.
The regular deadline to file a Kansas state income tax return is April 15.
|Tax Deadline Date||Type of Income Tax Return||Filing Deadline / Due Date Description|
|April 18, 2019||2018 Kansas State Tax Return||Due date for Kansas State Income Tax Returns – income tax filing deadline|
|April 18, 2019||2018 Kansas State Tax Extension||Due date for Kansas extensions|
|October 15, 2019||2018 Kansas State Tax Return||Last day to efile a 2018 Kansas State Income Tax Return for tax extension filers and late efilers|
View all state tax return filing deadlines.
Find federal income tax return filing deadlines.
We support all of the forms that Kansas allows to be efiled. You can efile any of the following Kansas state tax forms:
|Form/Schedule||Description||Can I efile this form?|
|Form K-30||Angel Investor Credit|
|Form K-31||Kansas Center for Entrepreneurship Credit|
|Form K-40||Kansas Individual Income Tax and/or Food Sales Tax Refund|
|Form K-40ES||Individual Estimated Income Tax Voucher|
|Form K-40H/PT||Homestead Claim/Property Tax Relief Claim|
|Form K-88||Owners Promoting Employment Across Kansas Credit (PEAK)|
|Form KS||Other State Credit Worksheets|
|Form 200||Local Intangibles Tax Return|
|Schedule DIS||Certificate of Disability|
|Schedule RNT||Certification of Rent Paid|
|Schedule S||Modifications to Fed AGI (Parts A and B)|
If there have been changes in your state taxable income, deductions or credits, then you must file a tax amendment. If the IRS made changes to your federal tax return, then you must also file a tax amendment with the state of Kansas to inform them of the changes. You have two options to amend your Kansas tax return:
Learn how to let an efile prepare and file your KS state amended return!