Correspondence can be mailed to:Township Officials of Illinois3217 Northfield DrSpringfield, IL 62702Toll Free: (Illinois Only)866.897.4688Phone:217.744.2212Fax:217.744.7419 Executive Director Jerry B. Crabtree - jerry@toi.org Director of Member Services Brad Ruppert - brad@toi.org Office Manager Teresa "TJ" Ruenger - teresa@toi.org Annual Conference Sponsor / Exhibit / Advertise Diane Mathis - diane@toi.org Annual Conference Education Planning / Speakers Jodie Brooks - jodie@toi.org Contact the Township Officials of Illinois