April 2026 4/15/2026 - Franchise & Excise Tax Due Date - Annual filers, with Fiscal YE 12/31/2025 April 15, 2026 View Event 4/15/2026 - Business Tax Due Date - Annual filers, with Fiscal YE 12/31/2025 April 15, 2026 View Event 4/20/2026 - Sales and Use Tax Due Date - Monthly filers, Period 3/1/2026-3/31/2026 April 20, 2026 View Event 4/20/2026 - Sales & Use Tax Due Date - Quarterly filers, Period 1/1/2026-3/31/2026 April 20, 2026 View Event 1
4/15/2026 - Franchise & Excise Tax Due Date - Annual filers, with Fiscal YE 12/31/2025 April 15, 2026 View Event
4/15/2026 - Business Tax Due Date - Annual filers, with Fiscal YE 12/31/2025 April 15, 2026 View Event
4/20/2026 - Sales and Use Tax Due Date - Monthly filers, Period 3/1/2026-3/31/2026 April 20, 2026 View Event
4/20/2026 - Sales & Use Tax Due Date - Quarterly filers, Period 1/1/2026-3/31/2026 April 20, 2026 View Event