Connecticut State Department of Revenue Services

Prior Year's Unrelated Business Income Tax Forms

Form Name
 Description
 Revised Date
CT-990T
 2023 Connecticut Unrelated Business Income Tax Return 12/2023
CT-990T - Inst.
 Unrelated Business Income Tax Return (Instructions) 12/2023
CT-990T EXT
 Application for Extension of Time to File Unrelated Business Income Tax Return 12/2023
CT-990T ES(ESA,ESB,ESC,ESD)
 2023 Estimated Unrelated Business Income Tax Payment Coupons
 12/2022

CT-990T ES(ESA,ESB,ESC,ESD)

 2024 Estimated Unrelated Business Income Tax Payment Coupons
 12/2023