Texas Tax Due Dates

Initial Reports

The initial report for a Texas taxable entity is due one year and 90 days after its registration date. For a non-Texas taxable entity, the due date is one year and 90 days after the taxable entity began doing business in Texas.

Annual Reports

After the initial report is filed, the taxable entity will file an annual report each May 15. A letter will be mailed at least 30 days before the due date with filing instructions.