This online tax tool enables City of
Delaware residents and taxpayers to calculate and print a tax form,
with the added option of e-filing a return. In order to use the tax
tool, you will need your account number (Delaware tax ID number). You
can find it on the tax form that is mailed to you in January. A search
option is available on the tax tool if you do not know your account
Click HERE for access to online tax tool.
The City of Delaware income tax filing deadline is 7 p.m., Wednesday, April 15, 2015. Our
income tax department staff is available to assist with your City tax
preparation. Assistance is provided 8 am to 5 pm Monday-Friday in the
City Hall tax office, 1 South Sandusky Street, Delaware. This tax
season the office will be open additional hours Saturday, April 11, 9 am
to 1 pm; and Wednesday, April 15, 8 am to 7 pm.