Rhode Island State Tax Extension
Rhode Island Personal Tax ExtensionForm RI-4868
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File Your Tax Return Now →Rhode Island Personal Income Tax Extension – Federal Extension Plus No Balance Due
Rhode Island provides an automatic six-month extension for filing personal income tax returns when two conditions are satisfied: a valid federal extension through IRS Form 4868 and no Rhode Island income tax payment due. When both apply, the filing deadline shifts from April 15, 2026, to October 15, 2026 – with no separate state form needed. If you owe Rhode Island tax, you must file Form RI-4868 and pay in full by April 15.
Federal Approval + No Rhode Island Balance Due
Rhode Island’s extension is only automatic when you have a valid federal extension and owe no Rhode Island income tax. If either condition is unmet, you must file Form RI-4868 with full payment by April 15, 2026.
Include Your IRS Confirmation with the RI Return
When filing your Rhode Island return by October 15, attach a copy of your federal Form 4868 or the IRS electronic acknowledgment. Also enter your payment confirmation number in the upper left corner of Form RI-1040 if you made an extension payment.
When Form RI-4868 Is Required
Form RI-4868 (Rhode Island Application for Automatic Extension of Time to File) must be filed with full payment of any Rhode Island income tax owed by April 15, 2026. Online payments can be made by credit card at ri.gov/app/taxation/payments (convenience fee applies). Save the payment confirmation number – it goes on page 1, upper left corner of Form RI-1040 when you file.
Late Filing and Payment Penalties
Rhode Island’s failure-to-file penalty is 5% of unpaid tax per month, capped at 25%. The failure-to-pay penalty is 0.5% per month, also capped at 25%. Both can run simultaneously on an unpaid balance. Filing Form RI-4868 and paying in full by April 15 stops both from accruing.
Best Practices
- ✓File IRS Form 4868 by April 15 – Rhode Island’s automatic extension requires federal approval.
- ✓If you owe RI tax, file Form RI-4868 and pay in full by April 15, 2026, via ri.gov/app/taxation/payments.
- ✓Enter your payment confirmation number on Form RI-1040 (upper left corner, page 1) when filing.
- ✓Attach your federal extension or IRS electronic acknowledgment to your Rhode Island return by October 15.
Rhode Island’s two-condition approach is similar to other states that require both federal approval and a zero balance for the automatic extension to apply. If you owe, RI-4868 plus full payment by April 15 is the path – then file your return by October 15, 2026.
Quick Reference Table
| Item | Details |
|---|---|
| State Abbreviation | RI |
| Extension Status | Federal Required |
| Return Due Date | April 15, 2026 |
| Extended Due Date | October 15, 2026 |
| Online Payment | Rhode Island | Online Tax Extension Payment |
| Payment Voucher | Form RI-4868 | Rhode Island Application for Automatic Extension of Time to File |
| State Payment Agency | Rhode Island Division of Taxation |
| Failure to File Penalty | 5% of unpaid tax per month, up to 25% |
| Failure to Pay Penalty | 0.5% of unpaid tax per month, up to 25% |
Extended? Your Rhode Island Return Deadline Is Coming Up.
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File My Return Securely →Rhode Island Extension Payment Options
If you owe Rhode Island income tax, pay in full by April 15, 2026. Use the Rhode Island Division of Taxation payment portal at ri.gov/app/taxation/payments for online credit card payments.
Pay Online via RI Taxation Portal
Visit ri.gov/app/taxation/payments to pay by credit card. A convenience fee applies. Save the confirmation number – you’ll need it for your RI-1040.
Mail Form RI-4868 with Payment
Complete Form RI-4868 and mail with a check or money order to the Rhode Island Division of Taxation. Include your Social Security number and tax year on the payment.
Mailing Address with Payment
One Capitol Hill
Providence, RI 02908
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