Registered Users
Connecticut tax forms on efile.com
- Form 1040V, Electronic Filing Payment Voucher
- Form 1040ES, Estimated Income Tax Payment
- Form 1040, Income Tax Return
- Form 6251, Alternative Minimum Tax Return -- Individuals
- Form 8582, Passive Activity Loss Limitations
- Form 2210, Underpayment of Estimated Income Tax by Individuals, Trusts, and Estates
- Schedule 1040WH, Connecticut Income Tax Withholding
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