ACH Withdrawals

The Black Hawk County Treasurer’s office is pleased to offer taxpayers the opportunity to pay their taxes on a monthly basis. On the 8th of each month, we will automatically deduct your property tax payment directly from your account.

Taxes must be current to participate in the program and the best time to enter the program is in October for taxes due in March or in April for taxes due in September. Taxpayers can enter the program at any time but the calculation for the tax payments will vary depending on the month you enter the program. The authorization form needs to be in the office on the last day of the month before the deduction starts. Each August, the taxes will be reviewed and the withdrawal amount adjusted accordingly. The taxpayer will be notified by mail of the revised amount to be withdrawn.

Note: Special assessments are not included with this payment program. Only parcels listed on this form will be paid through the ACH debit process. Written verification of additions or deletions to this list must be submitted to the Treasurer’s office.

Download and complete the form. Forward it to the Black Hawk County Treasurer, 316 E. 5th St, Waterloo, IA 50703, Phone: 833-3013 with a voided check. We will compute your monthly tax payment for you.

ACH Withdrawal Form
Click on link to download form.