Due to scheduled maintenance, the Tax Department website (tax.vermont.gov) and the myVTax taxpayer portal (myvtax.vermont.gov) will be unavailable from 8-10 p.m. EST on Thursday, Jan. 9, 2025.
In addition, myVTax will be unavailable between 12 p.m. EST (noon) on Friday, Jan. 10, 2025, and 12 p.m. EST (noon) on Saturday, Jan. 11, 2025.
Scheduled Maintenance
Phone Service Unavailable Friday Afternoon
As we complete scheduled maintenance on the myVTax taxpayer portal, taxpayer phone service will be unavailable between noon and 4:30 p.m. EST on Jan. 10, 2025. Phone service will resume on Monday, Jan. 13, 2025, at 7:45 a.m.
Business Entity Income Tax
2023 Instructions CO-411
Tax Year 2023 Instructions CO-411, Corporate Income Tax Return
2023 Instructions BI-477
Tax Year 2023 BI-477 Instructions, Vermont Income Adjustment Calculation: Pass-Through Nonresident
2023 Form BA-403
Tax Year 2023 Form BA-403, Application for Extension of Time to File Vermont Corporate/Business Income Tax Returns
2023 Schedule K-1VT
Tax Year 2023 Schedule K-1VT, Shareholder, Partner, Or Member Information
2023 Schedule BA-410
Tax Year 2023 Schedule BA-410, Vermont Corporate and Business Income Tax Affiliation
2023 Form BI-476
Tax Year 2023 Form BI-476, Business Income Tax Return For Resident Only
2023 Schedule CO-420
Tax Year 2023 Schedule CO-420, Foreign Dividend Factor Increments (for unitary-combined only)
2023 Schedule BA-404
Tax Year 2023 Schedule BA-404, Tax Credits Earned, Applied, Expired, And Carried Forward