Connecticut tax forms

• CT-1040: Connecticut Resident Income Tax Return
• CT-1040 EXT: Application for Extension of Time to File Connecticut Income Tax Return for Individuals
• CT-1040BA: Nonresident Business Apportionment Schedule
• CT-1040CRC: Claim of Right Credit
• CT-1040EFW: Connecticut Electronic Withdrawal Payment Record
• CT-1040ES: Estimated Connecticut Income Tax Payment Coupon for Individuals
• CT-1040NR/PY: Connecticut Nonresident/Part-Year Resident Tax Return
• CT-1040V: Connecticut Electronic Filing Payment Voucher
• CT-1040X: Amended Income Tax Return for Individuals
• CT-1041: Connecticut Income Tax Return for Trusts and Estates
• CT-1041ES: Estimated Connecticut Income Tax Payment Coupons for Trusts and Estates
• CT-1041EXT: Application for Extension of Time to File Connecticut Income Tax Return for Trusts and Estates
• CT-1041V: Connecticut Electronic Filing Payment Voucher
• CT-1065/CT-1120SI: Connecticut Composite Income Tax Return
• CT-1065/CT-1120SI ES: Estimated Connecticut Pass-Through Entity Tax Payment Coupons
• CT-1065/CT-1120SI EXT: Application for Extension of Time to File Connecticut Composite Income Tax Return
• CT-1065/CT-1120SI Supplemental Attachment: CT-1065/CT-1120SI Supplemental Attachment
• CT-1120: Corporation Business Tax Return
• CT-1120 AAC: ABLE Account Contribution Tax Credit
• CT-1120 ATT: Corporation Business Tax Return Attachment Schedules H, I, and J
• CT-1120 CHET: Employer Connecticut Higher Education Trust Contributions Tax Credit
• CT-1120 CU: Combined Unitary Corporation Business Tax Return
• CT-1120 DA: Digital Animation Tax Credit
• CT-1120 DL: Donation of Land Credit
• CT-1120 EDPC: Electronic Data Processing Equipment Property Tax Credit
• CT-1120 ES: Estimated Corporation Business Tax Payment Coupons
• CT-1120 EXT: Application for Extension of Time to File Corporation Business Tax Return
• CT-1120 FCIC: Fixed Capital Investment Credit
• CT-1120 FP: Film Production Tax Credit
• CT-1120 FPI: Film Production Infrastructure Tax Credit
• CT-1120 GB: Green Building Tax Credit
• CT-1120 HCIC: Human Capital Investment Credit
• CT-1120 HH: Historic Homes Rehabilitation Tax Credit
• CT-1120 HP: Historic Preservation Tax Credit
• CT-1120 HPC: Housing Program Contribution Credit
• CT-1120 HR: Historic Rehabilitation Tax Credit
• CT-1120 HS: Historic Structures Rehabilitation Tax Credit
• CT-1120 JCT: JobsCT Tax Rebate Program
• CT-1120 MEC: Machinery and Equipment Expenditure Credit
• CT-1120 PE: Pass-Through Entity Tax Credit
• CT-1120 PIC: Information Return for Passive Investment Companies
• CT-1120 RC: Research and Experimental Expenditures Credit
• CT-1120 RDC: Research and Development Credit
• CT-1120 SF: Service Facility Credit
• CT-1120 TIC-EZ: Manufacturing Facility Credit for Facilities Located in a Targeted Investment Community/Enterprise Zone
• CT-1120 WHOD: Workforce Housing Opportunity Development Tax Credit
• CT-1120 XCH: Application for Exchange of Research and Development or Research and Experimental
• CT-1120A: Corporation Business Tax Return Apportionment Computation
• CT-1120A-A: Corporation Business Tax Return Apportionment Computation - Air Carriers
• CT-1120A-BMC: Corporation Business Tax Return Apportionment Computation - Motor Bus and Motor Carrier Companies
• CT-1120A-BPE: Corporation Business Tax Return Apportionment Computation - Broadcasters and Production Entities
• CT-1120A-CCA: Corporation Business Tax Return Apportionment Computation of Income from Credit Card Activities
• CT-1120A-CU: Apportionment Computation for Combined Unitary Filers
• CT-1120A-FS: Corporation Business Tax Return Apportionment Computation of Income from Financial Service Companies Activities
• CT-1120A-IRIC: Corporation Business Tax Return Apportionment Computation of Income from Services to Regulated Investment Companies
• CT-1120A-LP: Corporation Business Tax Return Apportionment of Limited Partnership Interests
• CT-1120A-SBC: Corporation Business Tax Return Apportionment Computation - Securities Brokerage Services
• CT-1120AB: Add Back and Exceptions to Add Back of Interest and Intangible Expenses
• CT-1120AT: Apprenticeship Training Tax Credit
• CT-1120ATP: Accredited Theater Production Tax Credit
• CT-1120CU-MI: Combined Group Member Information
• CT-1120CU-MTB: Tax on Combined Group Minimum Tax Base
• CT-1120CU-NCB: Nexus Combined Base Tax Calculation
• CT-1120CU-NI: Tax on Combined Group Net Income
• CT-1120I: Computation of Interest Due on Underpayment of Estimated Tax
• CT-1120K: Business Tax Credit Summary
• CT-1127: Application for Extension of Time for Payment of Income Tax
• CT-12-717A: Change of Resident Status - Special Accruals Connecticut Surety Bond Form
• CT-12-717B: Change of Resident Status - Special Accruals Other Acceptable Security Form
• CT-2210: Underpayment of Estimated Income Tax by Individuals, Trusts, and Estates
• CT-4852: Substitute for Forms W-2 and 1099-R
• CT-6251: Connecticut Alternative Minimum Tax Return
• CT-8379: Nonobligated Spouse Claim
• CT-8801: Credit for Prior Year Connecticut Minimum Tax for Individuals, Trusts, and Estates
• CT-8857: Request for Innocent Spouse Relief
• CT-990T: Connecticut Unrelated Business Income Tax Return
• CT-990T ES: Estimated Unrelated Business Income Tax Payment Coupons
• CT-990T EXT: Application for Extension of Time to File Unrelated Business Income Tax Return
• CT-DTLD: Statement of Net Deferred Tax Liability Deduction
• CT-IRF: Insurance Reinvestment Fund Credit
• CT-PET: Connecticut Pass-Through Entity Tax Return
• CT-PET ES: Estimated Connecticut Pass-Through Entity Tax Payment Coupons
• CT-PET EXT: Application for Extension of Time to File Connecticut Pass-Through Entity Tax Return
• CT-PET Supplemental Attachment: CT-PET Supplemental Attachment
• CT-RSLP: Application for Refund of Student Loan Payment Tax Credits by a Qualified Small Business
• CT-SLP: Student Loan Payment Tax Credit
• CT-SLP Application: Application for Student Loan Payment Tax Credit
• CT-UCONN: University of Connecticut Incentive Program Tax Credit
• CT-UISR: Urban and Industrial Site Reinvestment Credit
• CT-YDOC: Youth Development Organization Contribution Tax Credit
• NAA-01: Connecticut Neighborhood Assistance Act (NAA) Program Proposal - Fillable
• Schedule CT K-1: Member's Share of Certain Connecticut Items - Fillable
• Schedule CT-1040 AW: Part-Year Resident Income Allocation
• Schedule CT-1040 REC: Real Estate Conveyance Tax Credit Schedule
• Schedule CT-1040WH: Connecticut Income Tax Withholding Supplemental Schedule
• Schedule CT-1041 ESBT: Connecticut Electing Small Business Trust Income Computation
• Schedule CT-1041 K-1: Beneficiary's Share of Certain Connecticut Items
• Schedule CT-1041B: Fiduciary Adjustment Allocation
• Schedule CT-1041C: Calculation of Connecticut Taxable Income for all Resident Estates and Full Year Resident Trusts
• Schedule CT-1041FA: Fiduciary Allocation
• Schedule CT-1041I: Connecticut Alternative Minimum Tax Computation of Trusts or Estates
• Schedule CT-1041WH: Connecticut Income Tax Withholding
• Schedule CT-BIO: Bioscience Worksheet
• Schedule CT-CHET: Connecticut Higher Education Trust (CHET) 529 College Savings Plan Contribution
• Schedule CT-Dependent: CT Resident Dependent Information
• Schedule CT-EITC: Connecticut Earned Income Tax Credit
• Schedule CT-ESBT: Connecticut Electing Small Business Trust Income Computation
• Schedule CT-IT Credit: Income Tax Credit Summary
• Schedule CT-PE: Pass-Through Entity Tax Credit
• Schedule CT-SI: Nonresident or Part-Year Resident Schedule of Income from Connecticut Sources
• Worksheet CT-2210 PE: Underpayment of Estimated Income Tax by Pass-Through Entities