Tax Payment Options for the Town of Grafton:

Pay your taxes from home:

1. Tax payments can be made via our website (www.townofgraftonwi.gov) using a MasterCard, Visa, Discover or AmericanExpress card.
2. There is a 2.39% convenience fee added to online transactions if using a credit card
3.  $1.50 fee for e-check.

Pay your taxes at the Town Hall – 1220 Falls Road, Grafton, WI:

1. Payments are accepted in person during normal office hours (Monday-Thursday 8:30am - 4:30pm (we are closed on Fridays for the time being, unless stipulated).

Mail your tax payment:

1. Payments can also be mailed to the Town Hall, PO Box 143, Grafton, WI 53024. If you would like a receipt, please include a self-addressed, stamped
   envelope.

Pay your in-full or first tax installment at a bank location:

Horicon Bank (formerly Cornerstone) 2090 Wisconsin Avenue
They will accept exact amount check payment with no refunds.
Hours of operation:
8:30 am to 5 pm- Monday through Friday.

Port Washintgon State Bank, 2080 Washington St.
They will take exact payments or provide a refund.
Hours of operation:
9:00 am to 5 p.m., Saturday 9am to noon.

You can pay either in the lobby or through the drive-thru at either bank.

If your escrow check is more than your tax bill and you need a refund, please go to Port Washington State Bank for immediate cash back. The town can also issue a refund check, which will take a few days to process.

**Please note we do not have a drop box, at this time, this will be addressed in the spring of 2026, sorry for any inconvenience.**