Payment Options

Payments may be paid at the Treasurer's Office by cash, check, money order or by Debit/Credit card. Convenience  fee is charged by the payment processor at time of card payments. Checks must be made payable to the "Kosciusko County Treasurer."  NSF checks will be charged a $25 fee and will be turned over to the Kosciusko County Prosecutor in 30 days if not paid in full.  Office hours are Monday through Friday 8 am to 4:30 pm.

Payments may be dropped in the drop box on the West side of the Courthouse on Lake Street during the Spring and Fall collections.  The box is available during tax collection dates.  Your cancelled check is your receipt.

Payments mailed are considered timely based on the POSTMARK. If you are mailing on the due date, please have the post office hand cancel your envelope to insure the postmark is the correct date.

You may mail payments to:

Kosciusko County Treasurer

PO Box 1764

Warsaw, IN 46581

When making your spring payment please include the Spring remittance coupon.  Your cancelled check is your receipt.

If you want to pay your taxes for the year in the spring, please include both the Spring and Fall remittance coupons. Your cancelled check is your receipt.

When making your fall payment please include the Fall remittance coupon. 

Your cancelled check is your receipt.

You can setup an automatic payment through your bank with online bill pay. Please be sure to allow enough time for your bank to prepare the check and have it postmarked by the due date.  Please be sure to list your Tax ID# or Duplicate numbers on your check for reference so the payment can be properly posted.

Visit https://lowtaxinfo.com/kosciuskocounty to pay taxes online.