Sept. 15th Deadline Reminder
3rd Quarter Estimated Tax Payments
Sept. 15, 2021 is the deadline for third quarter estimated tax payments. This generally applies to people who are self-employed and some investors, retirees and those who may not normally have taxes withheld from their paycheck by their employers.
Extended Tax Returns
September 15 is also the extended deadline for business forms 1065 and 1120-S.