The Kansas Department of Revenue oversees state income tax for individuals who live in or earn income from a source based in Kansas. Individuals who meet the minimum filing requirements must file a state income tax return with Kansas, which is a separate income tax return from that filed for federal income tax purposes with the Internal Revenue Service (IRS).
Answers to frequently asked questions about Kansas state income tax follow. If you are looking for additional information about federal income tax, visit our “Tax Relief” page.
Who is required to file a state income tax return for Kansas?
Both residents and non-residents of Kansas may have to file a state income tax return.
If you were a resident of Kansas for the entire tax year, you must file a state income tax return if:
- You had to file a federal income tax return
- Your Kansas adjusted gross income is more than the total of your Kansas standard deduction and exemption allowance.
If you are not required to file a federal income tax return, you can determine if you must file a state income tax return using the table below:
|Filing Status||Age / Disability||Gross Income of at Least|
|6 5 or older or blind||$6,100|
|65 or older and blind||$6,950|
|Married Filing Jointly||Under 65 (both spouses)||$10,500|
|65 or older or blind (one spouse)||$11,200|
|65 or older or blind (both spouses)||$11,900|
|65 or older and blind (one spouse)||$11,900|
|65 or older or blind (one spouse) and 65 or older and blind (other spouse)||$12,600|
|65 or older and blind (both spouses)||$13,300|
|Head of Household||Under 65||$9,000|
|65 or older or blind||$9,850|
|65 or older and blind||$10,700|
|Married Filing Separate||Under 65||$5,250|
|65 or older or blind||$5,950|
|65 or older and blind||$6,650|
If you did not live in Kansas for any part of the tax year but you received income from a source based in Kansas, you must file a Kansas state income tax return regardless of the amount of income you received from sources based in Kansas.
In addition, if you had tax withheld from your Kansas wages, you must file a Kansas state income tax return to receive a refund of those tax withholdings.
What tax rate does the Kansas Department of Revenue use for calculating state income tax?
Kansas uses a marginal tax rate that increases with additional income earned. The tax rates are assessed per the following table:
What is the tax rate used by Arkansas for state income tax?
Arkansas applies a marginal tax rate as shown in the table below:
|Taxable Income||Tax Rate|
|Up to $15,000||3.5%|
|$15,000 to $30,000||6.25%|
|$30,000 and over||6.45%|
What number of exemptions can I claim on my Kansas state income tax?
The number of exemptions for state income tax is the same as what you can claim on your federal income tax return, except in the case of those who file Head of Household or Qualifying Widow(er) who receive one additional exemption above that allowed for federal income tax purposes.
What is the filing date for my Kansas state income tax?
The normal filing date is April 15, or if April 15 falls on a holiday or weekend, the first non-holiday business day after April 15.
You can obtain an extension by filing federal Form 4868 with the IRS for your federal income tax, which also grants you an extension for your Kansas state income tax return. The extension does not grant additional time to pay any tax liability due. Therefore, an estimate of any tax payment must still be made on April 15.
If you do not pay at least 90% of your tax liability by April 15, you will be charged a penalty on your state income tax. In addition, you will be charged interest on any unpaid tax balance due.
Can I obtain help preparing my state income tax return?
If you call the number at the top of this page, you can speak with a tax attorney who has experience helping people with Kansas state income tax law. They can answer your questions and provide the help you need to file your state income tax return.
- Oklahoma State Income Tax Overview (taxlawhome.com)
Mark has been a contributor to legal web sites related to bankruptcy, tax, and criminal law since 2011. He has an Accounting degree from Texas A&M University.