BASIC
INFORMATION
WHO (must file):
Residents
Single: Must file if your gross income is
over $5,250
Married Filing Joint: Must file if your
gross income is over $10,500
Head of Household: Must file if your
gross income is over $9,000
Nonresidents
If you received income from Kansas
sources,
you must file a Kansas Income Tax Return
regardless of the amount of income.
WHAT (forms do you file)
Residents
Form K-40 Kansas Individual Income Tax
Return
Nonresidents
Form K-40 and Schedule S (Part B)
Kansas Individual Income Tax Return
WHEN (are the tax returns due)
Original due date: April 15th
Extended due date: October 15th
WHERE (do you mail the tax returns)
Individual Income Tax/Food Sales Tax
Kansas Department of Revenue
915 SW Harrison Street
Topeka KS 66699-1000
