State Tax Departments

• Alabama Alabama Department of Revenue

• Alaska Alaska Department of Revenue

• Arizona Arizona Department of Revenue

• Arkansas Arkansas Department of Finance and Administration

• California California State Board of Equalization

• California California Franchise Tax Board

• Colorado Colorado Department of Revenue

• Connecticut Connecticut Department of Revenue Services

• Delaware Delaware Division of Revenue

• Florida Florida Department of Revenue

• Georgia Georgia Department of Revenue

• Hawaii Hawaii Department of Taxation

• Idaho State Tax Commission

• Illinois Illinois Department of Revenue

• Indiana Indiana Department of Revenue

• Iowa Iowa Department of Revenue and Finance

• Kansas Kansas Department of Revenue

• Kentucky Kentucky Revenue Cabinet–Online Taxpayer Service Center

• Louisiana Louisiana Department of Revenue

• Maine Maine Revenue Services

• Maryland Maryland

• Massachusetts Massachusetts

• Michigan Michigan Department of Treasury

• Minnesota Minnesota Department of Revenue

• Mississippi Mississippi Tax Commission

• Missouri Missouri Department of Revenue

• Montana Department of Revenue

• Nebraska Nebraska

• Nevada Department of Taxation

• New Hampshire New Hampshire Department of Revenue Administration

• New Jersey New Jersey Division of Taxation

• New Mexico New Mexico Taxation and Revenue

• New York New York Department of Taxation & Finance

• North Carolina North Carolina Department of Revenue

• North Dakota North Dakota State Tax Department

• Ohio Ohio Department of Taxation

• Oklahoma Oklahoma Tax Commission

• Oregon Oregon Department of Revenue

• Pennsylvania Pennsylvania

• Rhode Island Rhode Island Division of Taxation

• South Carolina South Carolina Department of Revenue

• South Dakota South Dakota

• Tennessee Tennessee

• Texas Window on State Government–Texas Taxes

• Utah Utah State Tax Commission

• Vermont Vermont Department of Taxes

• Virginia Virginia Department of Taxation

• Washington Washington Department of Revenue

• Washington D.C. Office of Tax and Revenue

• West Virginia West Virginia Department of Revenue

• Wisconsin Wisconsin Department of Revenue

• Wyoming Wyoming Department of Revenue