State tax agency contact info

• Alabama Department of Revenue (334) 242-1300
• Alabama Department of Labor (334) 242-8888

• Alaska Department of Labor and Workforce Development (888) 448-2937

• Arizona Department of Revenue (602) 255-3381
• Arizona Department of Economic Security (602) 771-6601 

• Arkansas Department of Finance & Administration (501) 682-7290
• Arkansas Department of Workforce Services (501) 682-2121

• California Employment Development Department (888) 745-3886

• Colorado Department of Revenue (303) 238-7378
• Colorado Department of Labor and Employment (800) 480-8299

• Connecticut Department of Revenue Services (860) 297-5962

• Connecticut Department of Labor, Employment Security Division (860) 263-6470

• Delaware Division of Revenue (302) 577-8779
• Delaware Department of Labor, Division of Unemployment Insurance (302) 761-8482

• District of Columbia Office of Tax and Revenue (202) 727-4829
• DC Department of Employment Services, Office of Unemployment Compensation (202) 698-7550

• Florida Department of Revenue (850) 717-6628

• Georgia Department of Revenue (877) 423-6711, option 1
• Georgia Department of Labor (404) 232-3001

• Hawaii Department of Taxation (808) 587-4242
• Hawaii Department of Labor and Industrial Relationships, Unemployment Insurance Division (808) 586-8915

• Idaho State Tax Commission (208) 334-7660
• Idaho Department of Labor (208) 332-3570

• Illinois Department of Revenue (217) 782-3336
• Illinois Department of Employment Security (800) 247-4984

• Indiana Department of Revenue (317) 232-2240
• Indiana Department of Workforce Development (800) 437-9136

Internal Revenue Service (IRS)

• IRS (800) 829-4933

• Iowa Department of Revenue (515) 281-3114
• Iowa Workforce Development (888) 848-7442, Option 3 then Option 7

• Kansas Department of Revenue (785) 368-8222
• Kansas Department of Labor (785) 296-5000

• Kentucky Department of Revenue (502) 564-7287
• Kentucky Division of Unemployment Insurance (502) 564-2168

• Louisiana Department of Revenue (855) 307-3893, Option 2
• Louisiana Workforce Commission (866) 783-5567

• Maine Revenue Services (207) 626-8475
• Maine Department of Labor Bureau of Unemployment Compensation, Employer's Services Division (207) 621-5120

• Comptroller of Maryland, Revenue Administration Division (800) 638-2937
• Maryland Department of Labor, Licensing and Regulation, Division of Unemployment Insurance (410) 767-2412

• Massachusetts Department of Revenue (617) 887-6367
• Massachusetts Department of Unemployment Assistance (617) 626-6560

• Michigan Department of Treasury (517) 636-6925
• Michigan Unemployment Insurance Agency (313) 456-2010

• Minnesota Department of Revenue (800) 657-3594
• Minnesota Unemployment Insurance (651) 296-6141

• Mississippi Department of Revenue (601) 923-7700
• Mississippi Department of Employment Security (601) 321-6000

• Missouri Department of Revenue (573) 751-8750
• Missouri Department of Labor and Industrial Relations, Division of Employment Security (573) 751-3215

• Montana Department of Revenue (Contact them here)
• Montana Department of Labor and Industry (406) 444-3834

• Nebraska Department of Revenue (800) 742-7474
• Nebraska Department of Labor (402) 471-9898

• Nevada Department of Employment, Training & Rehabilitation (775) 684-6310

• New Hampshire Employment Security (800) 852-3400

• New Jersey Department of Treasury, Division of Taxation (609) 292-6400
• New Jersey Department of Labor and Workforce Development (609) 633-6400 

• New Mexico Taxation and Revenue Department (505) 827-0700
• New Mexico Department of Workforce Solutions (877) 664-6984, Option 3

• New York State Department of Taxation and Finance (518) 485-6654
• New York State Department of Labor (888) 899-8810

• North Carolina Department of Revenue (877) 252-3052
• North Carolina Department of Commerce, Division of Employment Security (919) 707-1150

• North Dakota Office of State Tax Commissioner (877) 328-7088
• Job Service North Dakota (701) 328-2814

• Ohio Department of Taxation (888) 405-4039
• Ohio Department of Job and Family Services (614) 466-2319

• Oklahoma Tax Commission (800) 522-8165
• Oklahoma Employment Security Commission (405) 557-5330

• Oregon Department of Revenue (800) 356-4222
• Oregon Employment Department (503) 947-1394

• Pennsylvania Department of Revenue (717) 787-1064
• Pennsylvania Department of Labor and Industry (866) 403-6163

• Rhode Island Division of Taxation (401) 574-8829
• Rhode Island Division of Taxation, Employer Tax Section (401) 574-8700, Option 2

• South Carolina Department of Revenue (803) 898-5000
• South Carolina Department of Employment and Workforce (803) 737-2400

• South Dakota Department of Labor and Regulation, Unemployment Insurance Division (605) 626-2312

• Tennessee Department of Labor and Workforce Development (844) 224-5818

• Texas Workforce Commission (512) 463-2699

• Utah State Tax Commission (800) 662-4335
• Utah Department of Workforce Services (801) 526-9235, Option 3

• Vermont Department of Taxes (802) 828-2551
• Vermont Department of Labor (802) 828-4344

• Virginia Department of Taxation (804) 367-8037
• Virginia Employment Commission (804) 786-3061

• Washington State Employment Security Department (855) 829-9243

• West Virginia State Tax Department (800) 982-8297
• Workforce West Virginia, Unemployment Compensation Division (304) 558-2676

• Wisconsin Department of Revenue (608) 266-2776
• Wisconsin Department of Workforce Development, Division of Unemployment Insurance (608) 261-6700

• Wyoming Department of Workforce Services, Unemployment Tax Division (307)235-3264