when is llc tax return due?
LLC: C urrent due date is 4/15 (or the 15th day of the 4th month after the close of the tax year for fiscal year LLCs). There is a 5 month extension available currently. Under the new law, the new due date will be 3/15 (or the 15th day of the 3rd month after the close of the tax year for fiscal year LLCs).