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".