Utilize the remittance slip attached to your paper bill and mail a check to:

Johnson County Wastewater
PO Box 219948
Kansas City, MO 64121-9948

913-715-8500

Press: 2 for check over the phone; 3 for credit or debit card over the phone (2.4% fee for cards); or hold for a customer service representative.

Drive-up drop box as you enter the parking lot at our Sunset location:

11811 S. Sunset Drive
Olathe, KS 66061

Note: Due to construction in the parking lot of the Sunset building, the drop box access by car may be restricted Aug. 7-21, 2023. If you need to use our drop box for Wastewater payments, there is a large yellow sign with directions to the drop box. If you need ADA assistance with dropping off a payment, please call 913-715-8520.

Monday – Friday 8 a.m. to 5 p.m.

11811 S. Sunset Drive
Suite 2500
Olathe, KS 66061

Financial assistance to promote safety and avoid utility disconnection is available to qualifying Johnson County households. Help may be provided with electric, water, propane, gas, wastewater or wood bills. Learn more and apply through Aging and Human Services.

Contact customer service to discuss a payment arrangement. Adhering to a payment arrangement may stop additional late fees and turns to collection agency. Call 913-715-8500 or contact us online.

Delinquent wastewater charges may be transferred to the real estate property tax bill. Pursuant to Johnson County Resolution No. WD 13-022, JCW may certify delinquent wastewater charges, fees and accrued interest of the property owner to the Treasury, Taxation and Vehicles to be included on the real estate tax statement.

Please be aware that the inclusion of these charges on your real estate tax bill may increase your monthly mortgage escrow amount.