Big Rock Township Assessor
The following is a list of other information resources which may prove helpful in understanding the property assessment and tax process. There are many offices that hold different pieces of information about your property tax and this is intended to get you to relevant offices that can provide the information you are seeking.
Assessor’s Office - (630) 556-4340
Town Clerk - (630) 556-4224
Supervisor - (630) 556-4340
Highway Commissioner - (630) 556-4331
Supervisor of Assessments - (630) 208-3818
Treasurer’s Office - (630) 232-3565
County Clerk & Recorder - (630) 232-5935
County Clerk - (630) 232-5950
Circuit Clerk - (630) 232-3413
Other Government Agencies: