➡️ What are the payment due dates for the four quarters of estimated taxes?

Estimated taxes are calculated over four quarters and have different due dates. Quarter 1 is from January to March, due on April 15th; Quarter 2 is from April to May, due on June 15th; Quarter 3 is from June to August, due on September 15th; and Quarter 4 is from September to December, due on January 15th. Take note that there are four quarters that we want to look at when paying your estimated taxes throughout the year!