Sales Tax Holiday - To learn more about this year's Sales Tax Free Week, click here


Gas Tax - For updated information on the Suspension of the Motor Fuels Tax click here

Sales tax relief for sellers of meals: - Click here for updated information

myconneCT - Learn more about myconneCT

2017 UBIT Returns

Name

Description

Revised
Date

Due
Date

CT-990T

2017 Connecticut Unrelated Business Income Tax Return

12/2017

CT-990T - INST.

Unrelated Business Income Tax Return (Instructions)

12/2017

CT-990T EXT

Application for Extension of Time to File Unrelated Business Income Tax Return

12/2017

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

2018 Estimated Unrelated Business Income Tax Payment Coupons

12/2017