Kansas property tax deadlines

5 sourced dates. 105 of 105 Kansas counties have at least one.

Kansas sets its due dates in state law, and the county treasurer bills late in the year. Pay in full by December 20, or pay half then and half by May 10. A bill of $10 or less is due in full in December. To appeal your value, contact the county appraiser within 30 days after your valuation notice is mailed.

Next state-wide date

Dec 20, 2026 in 58 days

Last day without penalty Pay the first half or the full year ksrevisor.orgOct 21

Next dates in every Kansas county

County

Bills due

Last day without penalty

Appeal by

Exemption filing

Allen County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Anderson County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Atchison County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Barber County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Barton County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Bourbon County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Brown County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Butler County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Chase County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Chautauqua County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Cherokee County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Cheyenne County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Clark County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Clay County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Cloud County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Coffey County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Comanche County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Cowley County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Crawford County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Decatur County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Dickinson County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Doniphan County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Douglas County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Edwards County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Ellis County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Ellsworth County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Finney County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Ford County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Franklin County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Geary County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Gove County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Graham County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Grant County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Gray County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Greeley County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Greenwood County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Hamilton County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Harper County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Harvey County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Haskell County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Hodgeman County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Jackson County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Jefferson County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Jewell County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Johnson County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Kearny County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Kingman County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Kiowa County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Labette County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Lane County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Leavenworth County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Lincoln County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Linn County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Logan County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Lyon County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

McPherson County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Marion County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Marshall County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Meade County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Miami County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Mitchell County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Montgomery County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Morris County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Morton County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Nemaha County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Neosho County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Ness County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Norton County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Osage County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Osborne County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Ottawa County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Pawnee County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Phillips County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Pottawatomie County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Pratt County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Rawlins County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Reno County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Republic County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Rice County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Riley County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Rooks County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Rush County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Russell County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Saline County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Scott County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Sedgwick County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Seward County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Shawnee County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Sheridan County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Sherman County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Smith County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Stafford County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Stanton County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Stevens County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Sumner County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Thomas County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Trego County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Wabaunsee County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Wallace County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Washington County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Wichita County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Wilson County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Woodson County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Wyandotte County, KS

Not on file

Dec 20, 2026 Sunksrevisor.orgOct 21

Dec 20, 2026 Sunksrevisor.orgOct 21

Apr 15, 2027ksrevisor.orgOct 21

Every state-wide date

Date and source	Deadline	Applies to
April 15 every yearksrevisor.orgOct 21	Exemption filing File the Homestead refund claim with the state	All 105 Kansas counties
May 10 every yearksrevisor.orgOct 21	Last day without penalty Pay the second half	All 105 Kansas counties
December 20 every yearksrevisor.orgOct 21	Appeal deadline File a payment-under-protest statement	All 105 Kansas counties
December 20 every yearksrevisor.orgOct 21	Last day without penalty Pay the first half or the full year	All 105 Kansas counties
Varies, see rule set by noticeksrevisor.orgOct 21	Appeal deadline Appeal your value to the county appraiser You have 30 days after the valuation notice is mailed. Notices go out in spring.	All 105 Kansas counties