Operational Hours are 8:30 to 4:00 M/F
630-968-2087 Supervisor, 4711 Indiana Ave, Lisle
630-964-0057 Highway, 4719 Indiana Ave, Lisle
630-968-1183 Assessor, 1220 Iroquois #100, Naperville
| Mary Jo Mullen | Supervisor | |
| Ed Young | Highway Commissioner | |
| John Trowbridge | Assessor | |
| Robert J Klaeren II | Clerk | |
| Anthony Signorella | Trustee | |
| Michael Riedy | Trustee | |
| Sean Allen | Trustee | |
| Kathleen Chatman | Trustee |