Request An Extension

An extension of time to file a Vermont corporate or business income tax return does not extend the time for paying the tax.

Any tax due and unpaid by the original due date will bear interest at the statutory rate, and a penalty of 1% or 5% per month, up to a maximum of 25%. Returns filed after the due date without an authorized extension are subject to a late filing fee. The interest rate is set annually by the Commissioner of Taxes in accordance with 32 V.S.A. § 3108.

Please complete the following form:

Mail your request to:

Vermont Department of Taxes
133 State Street
Montpelier, VT  05633-1401

Contact Us

Commissioner Kaj Samsom
133 State Street | Montpelier, VT 05633
(802) 828-2505

Taxpayer Assistance Window
Office Hours: 7:45 a.m. - 4:30 p.m. Monday - Friday

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