Estimated tax payment due dates
If you file your income tax return on a calendar-year basis, you must make your first estimated tax payment for 2015 by April 15, 2015. You can either pay all your estimated tax with this first payment or pay it in four equal installments due on:
- 1st payment: April 15, 2015
- 2nd payment: June 15, 2015
- 3rd payment: September 15, 2015
- 4th payment: January 15, 2016
See Estimated tax law changes to learn if you need to increase your 2015 estimated tax payments.
For more information see Form IT-2105-I, Instructions for Form IT-2105, Estimated Income Tax Payment Voucher for Individuals.
Special rules apply if you are a:
- Fiscal-year filer
- Farmer or fisherman
If you are a nonresident filing one of the following forms, see the instructions below for due dates: