When visiting a courthouse, go through security screening at the entrance and proceed to the clerk's office for filing assistance or case inquiries. Jefferson County Court is located at 100 South 10th Street, Mount Vernon, IL. Bring a valid photo ID, any case numbers or notices you have received, and all relevant legal documents — do not bring prohibited items such as firearms, food, or beverages.
Jefferson County Court Contact Information
Address, Phone Number, and Hours for an Courts in Jefferson County, Illinois.
| Name | Jefferson County Court |
| Address | 100 South 10th Street, Mount Vernon IL 62864 Map |
| Phone | (618) 244-8020 |
| Website | |
| Hours |
Map of Jefferson County Court
About Jefferson County Court
The Jefferson County Court, located in Mount Vernon, Illinois is a government institution where legal disputes are resolved in accordance with the law. In Mount Vernon Criminal Courts, the government brings a case against a defendant who is accused of breaking the law. In Mount Vernon Civil Courts, the Court settles disputes between citizens that they are unable to resolve on their own.
- Court records, case status lookups, and docket information at Jefferson County Court
- Civil case filings, small claims procedures, and family court matters
- Traffic violations, hearings, and fines payment
- Jury duty reporting and court calendar inquiries