Accessing tax records and obtaining duplicate tax bills for Adams County, Illinois is straightforward through the official online portal.
The Adams county property tax inquiry system provides free access to tax records and allows property owners to print duplicate tax bills for payment or record keeping purposes.

Here’s a clear guide to help you navigate the process efficiently.
How to View and Print Duplicate Tax Bills of Adams County, Illinois
Once you have located your property, you can view detailed tax records and print duplicate tax bills directly from the portal.
- Open the web portal https://adamsil.devnetwedge.com
- Search for your property using Parcel Number, Owner’s Last Name, or Site Address.
- Select your property from the search results.
- Click the “Tax Bill” option in the sidebar (right side).
- Open the tax bill PDF and print it.
- Include printed stubs with your payment or add a $5.00 duplicate bill fee if stubs are missing.
Payment Requirements for Duplicate Bills
- When submitting payment, include the printed tax bill stubs. If you do not have the original stubs, you must include a $5.00 duplicate bill fee for each property, or your payment will be returned.
Payments made via check, bill pay, or online, but always follow the instructions on the tax bill for correct processing.
How to Access Adams County Tax IL Records Online
The platform offers online tax records starting from the 1999 tax year, making it easy to find recent property tax information with below steps.
To get tax records for Adams County, Illinois, start by visiting the official property tax portal at adamsil.devnetwedge.com
- Enter your Parcel Number or Mobile Home Number exactly as it appears on your tax bill for the most accurate results.
- If you don’t have the parcel number, search by the owner’s last name or by the site address. For address searches, using just the house number and part of the street name yields better results.
- Avoid entering too much information at once: minimal input broadens your search results.
Troubleshooting and Additional Support on Duplicate Tax Bills and Records of Adams County, IL
If you encounter issues accessing tax records online:
- Delete old bookmarks or shortcuts and recreate them using the correct portal link.
- Clear your web browser’s cache to resolve loading problems.
- For historical tax records prior to 1999, contact the Adams County Treasurer’s Office directly, as these records stored offline in book format.
For further assistance, the Treasurer’s Office reached at 217-277-2245 or [email protected].
Important Reminders for Adams County, IL Taxpayers
- The owner of record responsible for IL Adams county property tax payment, even if a bill not received.
- Always verify your property details and tax obligations.
- Keep printed copies of your tax bills for your records, especially if your taxes escrowed or paid by a mortgage company.
- Address changes should be filed with the County Clerk, not on the payment stub.
By using the Adams County property tax inquiry portal, residents can efficiently access tax records and print duplicate tax bills for Adams County, Illinois, ensuring timely payments and accurate record keeping.