Forms, Applications, Checklists and Guides

The following applications, forms, checklists and guides are provided by various City departments in PDF format. Please call 636-240-2000 for more information. Please note:  Many of our PDF forms use ‘fillable’ fields. Download, then open the file with a PDF viewer, such as Adobe Reader, to use the fill-in functionality. Typically, opening a PDF with your web browser does not allow access to this feature.

Some previously available downloadable files, including many permits, licenses and code enforcement complaints, have been supplanted by the O'Fallon Permitting, Licensing and Enforcement (OPLE) online portal.