LaSalle County, Illinois property tax info
| Population | 112,973 |
| Assessors Web Page Link | Click Here |
| Assessor Physical Address | 707 East Etna Road Ottawa, IL 61350 |
| Assessor Phone Number | (815) 434-8233 |
| Assessor Email Address | [email protected] |
| Appeals Page Link | Click Here |
| FREE to appeal? Or Cost? | Free |
| Additional info required to pull or just address? | Click Here |
| LINK TO APPEAL FORM IF ANY | Click Here |
| DATE APPEALS DUE BY | First installment is due July 1, and second installment is due September 1 |
| Attorney required to appeal? | No |