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View all calendars is the default. Choose Select a Calendar to view a specific calendar.Select the arrows on either side of the current month to change the month.
2026 Occupational Tax Certificate Renewals begins September 1, 2025 and ends March 31, 2026. All businesses must complete a packet (3 pages) to renew their OTC. Incomplete packets will be returned with notice on what needs to be fixed. Certificates will not be released without proper paperwork AND payment. Fee for each OTC is $100.00. Packets can be found in the Document Center under "Application/Forms".
Mount Vernon Municipal Court is held the 3rd Tuesday of each month. Court Starts at 4:00pm.