Business Tax Forms

Paper Return Delays

We strongly recommend you file and pay with our new online tax portal, CRISP. It is quick, secure and convenient! You can avoid processing delays and receive your refund faster by using

The City of Columbus Income Tax Division uses Adobe fillable PDF forms. Changes in many modern web browsers mean they are no longer compatible with fillable PDF forms. Browsers can display the PDF, but the fillable features will be disabled. To use the forms provided by the City of Columbus Income Tax Division, we recommend you download the forms and open them using the newest version of Acrobat Reader.

Fill-in Forms and Instructions