If you have questions about state tax law or about your state return, you may need to contact your state revenue or taxation agency.  If you do need to contact your state, below are links to each state's contact information.  Most states provide telephone numbers that you may call to speak with a representative.  However, some states only provide contact information through email.  If this is the case and you would prefer to speak with an individual, you may want to visit your local office in person. 

ALABAMA:  Alabama Department of Revenue

ARIZONA:  Arizona Department of Revenue

ARKANSAS:  Arkansas Department of Finance & Administration

CALIFORNIA:  Franchise Tax Board of the State of California

COLORADO:  Colorado Department of Revenue

CONNECTICUT:  State of Connecticut Department of Revenue Services

DELAWARE:  Delaware Department of Finance: Division of Revenue

DISTRICT OF COLUMBIA:  Washington, D.C. Office of Tax and Revenue (OTR)

GEORGIA:  Georgia Department of Revenue

HAWAII:  State of Hawaii Department of Taxation

IDAHO:  Idaho State Tax Commission

ILLINOIS:  Illinois Department of Revenue

INDIANA:  Indiana Department of Revenue

IOWA:  Iowa Department of Revenue

KANSAS:   Kansas Department of Revenue

KENTUCKY:  Kentucky Department of Revenue

LOUISIANA:  Louisiana Department of Revenue

MAINE:  State of Maine Revenue Services: Department of Administrative & Financial Services

MARYLAND:  Comptroller of Maryland

MASSACHUSETTS:  Massachusetts Department of Revenue

MICHIGAN:  Michigan Department of Treasury 

MINNESOTA:  Minnesota Department of Revenue

MISSISSIPPI:  Mississippi State Tax Commission

MISSOURI:  Missouri Department of Revenue

MONTANA:  Montana Department of Revenue

NEBRASKA:  Nebraska Department of Revenue

NEW HAMPSHIRE:  New Hampshire Department of Revenue Administration

NEW JERSEY:  New Jersey Department of the Treasury: NJ Taxation

NEW MEXICO:  New Mexico Taxation & Revenue Department: Revenue Processing Division

NEW YORK:  New York State Department of Taxation and Finance

NORTH CAROLINA:  North Carolina Department of Revenue

NORTH DAKOTA:  North Dakota Office of State Tax Commissioner

OHIO:  Ohio Department of Taxation

OKLAHOMA:  Oklahoma Tax Commission

OREGON:  Oregon Department of Revenue

PENNSYLVANIA:  Pennsylvania Department of Revenue

RHODE ISLAND:  State of Rhode Island Department of Revenue: Division of Taxation

SOUTH CAROLINA:  South Carolina Department of Revenue

UTAH:  Utah State Tax Commission

VERMONT:  Vermont Department of Taxes

VIRGINIA:  Virginia Department of Taxation

WEST VIRGINIA:  For Tax Information or Assistance call the West Virginia Department of Revenue at (304) 558-3333 or 1-800-982-8297 Monday - Friday: 8:30 a.m. - 5:00 p.m. EST.

WISCONSIN:  Wisconsin Department of Revenue