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.

Contact for Nexus Questions

May we help you?

For further information on Nexus for Connecticut tax purposes, please contact the Discovery Unit:

By Mail:
Department of Revenue Services
Public Services Unit
450 Columbus Blvd., Ste 1
Hartford, CT 06103-5032

By Fax:   1-860-541-7618
(Attention: Nexus)

By Telephone:  860-541-7544, Option 0

By E-mail:  ctnexus@po.state.ct.us

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