Connecticut State Department of Revenue Services

Upcoming CT DRS webinar: Select to register for the upcoming Withholding Forms W-2 and 1099 Annual Filing Webinar on Wednesday, January 15, 2025, at 10:00 a.m.

1992 Informational Publications

IP 92(1), Q & A on Sales and Use Taxes for a New Business
IP 92(1.1), Q & A on Sales and Use Taxes for a New Business
IP 92(1.2), Q & A on Sales and Use Taxes for a New Business
IP 92(1.3), Q & A on Sales and Use Taxes for a New Business
IP 92(1.4), Q & A on Sales and Use Taxes for a New Business
IP 92(1.5), Q & A on Sales and Use Taxes for a New Business
IP 92(2), Connecticut State Income Tax Information for Military Personnel and Veterans
IP 92(2.1), Connecticut State Income Tax Information for Military Personnel and Veterans
IP 92(2.2), Connecticut State Income Tax Information for Military Personnel and Veterans
IP 92(2.3), Connecticut State Income Tax Information for Military Personnel and Veterans
IP 92(2.4), Connecticut State Income Tax Information for Military Personnel and Veterans
IP 92(2.5), Connecticut Income Tax Information for Military Personnel and Veterans
IP 92(3), Personal Taxes
IP 92(3.1), Personal Taxes
IP 92(3.2), Personal Taxes
IP 92(3.3), Personal Taxes
IP 92(3.4), Personal Taxes
IP 92(3.5), Personal Taxes
IP 92(4), State Tax Tips for Senior Citizens
IP 92(4.1), State Tax Tips for Senior Citizens
IP 92(4.2), State Tax Tips for Senior Citizens
IP 92(4.3), State Tax Tips for Senior Citizens
IP 92(4.4), State Tax Tips for Senior Citizens
IP 92(5), Estimated Connecticut Income Taxes for 1992
IP 92(5.1), Estimated Connecticut Income Taxes for 1992
IP 92(5.2), Estimated Connecticut Income Taxes for 1993
IP 92(5.3), Estimated Connecticut Income Taxes
IP 92(5.4), Estimated Connecticut Income Taxes
IP 92(5.5), Estimated Connecticut Income Taxes
IP 92(5.6), Estimated Connecticut Income Taxes
IP 92(5.7), Estimated Connecticut Income Taxes
IP 92(5.8), Estimated Connecticut Income Taxes
IP 92(6), Business Taxes
IP 92(6.1), Business Taxes
IP 92(6.2), Business Taxes
IP 92(6.3), Business Taxes
IP 92(7), Questions and Answers
IP 92(7.1), Connecticut Marijuana and Controlled Substance Tax
IP 92(8.3), Connecticut Circular CT
IP 92(9.4), Is My Connecticut Withholding Correct?
IP 92(9.5), Is My Connecticut Withholding Correct?