When visiting this tax collector office, bring your property tax bill or parcel number, a valid photo ID, and your preferred payment method — cash, check, or card. Mercer County Treasurer's Office is located at 100 S Third St, Aledo, IL. If you are applying for a homestead or other exemption, bring documentation supporting your eligibility, such as proof of primary residence, veteran discharge papers (DD-214), or a disability certification letter.
Mercer County Treasurer's Office Contact Information
Address, Phone Number, and Hours for an Treasurer Tax Collector in Mercer County, Illinois.
| Name | Mercer County Treasurer's Office |
| Address | 100 S Third St, Aledo IL 61231 Map |
| Phone | (309) 582-2524 |
| Website | |
| Hours |
Map of Mercer County Treasurer's Office
Treasurer Tax Collector in near by County
About Mercer County Treasurer's Office
The Mercer County Treasurer's Office, located in Aledo, Illinois is responsible for financial transactions, including issuing Mercer County tax bills, collecting personal and real property tax payments. The Mercer County Treasurer and Tax Collector's Office is part of the Mercer County Finance Department that encompasses all financial functions of the local government.
- Property tax bill lookup and payment processing at Mercer County Treasurer's Office
- Homestead, senior, veteran, and disability exemption applications
- Delinquent tax payment plans and lien removal procedures
- Tax deed sales, tax lien auctions, and investor registration