Connecticut State Department of Revenue Services

Walk-in services at all DRS branch office locations remain suspended. Email DRS at drs@po.state.ct.us. Email the Priority One Taxpayer Assistance Program: DRSPriorityOne_CollectionsAssist@po.state.ct.us. Please check our Frequently Asked Questions page.

Taxpayer Mailing

NON-FILER LETTERS FOR TAX YEAR 2017 MAILED

Recently, the Connecticut Department of Revenue Services (CTDRS) sent a letter to taxpayers who:

- filed a Connecticut income tax return for taxable year 2016; and

- have not yet filed a Connecticut income tax return for 2017.

The letter is a reminder to help taxpayers avoid the accumulation of interest and non-filer penalties.

For taxpayer reference, a sample letter:  2017 Nonfiler Sample Letter