09/03/2026
The City of Delavan email is currently down. We are working on restoring it as soon as possible. Please call the City (309)244-7146 for assistance.
This is the Official page for the City of Delavan, Illinois. This is not a public forum. Click here to learn more about our community!
Delavan, IL
61734
| Monday | 8am - 4:30pm |
| Tuesday | 8am - 4:30pm |
| Wednesday | 8am - 4:30pm |
| Thursday | 8am - 4:30pm |
| Friday | 8am - 4:30pm |
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