Contacting your state department of revenue (DOR) can be quite the task in itself, below we have provided a list of phone numbers with instructions to connect with an actual person alongside DOR email addresses as well for your convenience!
Alabama
Phone Number: 334-242-1490
Instructions- For sales tax, press option 3
Email: taxpolicy@revenue.alabama.gov
Arizona
Phone Number: 602-255-3381
Instructions- Press 1 for English, Press 1 for business, then 3 for a representative
Email: AZTaxHelp@azdor.gov
Arkansas
Phone Number: 501-682-7104
Email: sales.tax@dfa.arkansas.gov
California
Phone Number: 800-400-7115
Instructions- Press 1 for English, Press 1 for Sales & Use Tax, Choose your inquiry and get a representative (Press 8 to repeat options)
Email: Contact Form- California Department of Tax & Fee Administration
Colorado
Phone Number: 303-238-7378
Instructions- For sales & use tax, Press 3
Email: Contact Form- Colorado Department of Revenue
Connecticut
Phone Number: 800-382-9463
Instructions- For sales tax, press 3, then press 6
Email: drs@po.state.ct.us
District of Columbia
Phone Number: 202-727-4829
Instructions- Remain on the line until you reach the main menu, Press 1 for English, then press 7
Email: e-services.otr@dc.gov
Florida
Phone Number: 850-488-6800
Instructions- Press 1 for English, then press 4 for general tax information, following press 5 for all other tax information
Email: emaildor@floridarevenue.com
Georgia
Phone Number: 877-423-6711
Instructions- Press 1 for business, 0 to bypass the menu, then enter your tax ID number and wait to be forwarded to a Representative
Email: localgovt.services@dor.ga.gov
Hawaii
Phone Number: 808-587-4242
Instructions- Press 0 for a Representative
Email: taxpayer.services@hawaii.gov
Idaho
Phone Number: 800-972-7660
Instructions- Press 0 for Representative, or just hold onto the line
Email: taxrep@tax.idaho.gov
Illinois
Phone Number: 800-732-8866
Instructions- Request an agent or press 3, enter tax ID
Email: REV.TA-Sales@illinois.gov
Indiana
Phone Number: 317-232-2240
Instructions- Remain on the line for English. Press 9 for tax related inquiries then Press 2 for business tax questions
Email: Contact Form- Indiana Department of Revenue
Iowa
Phone Number: 800-367-3388
Instructions- Press 4 for other tax questions, then select 3 for Sales & Use tax
Email: Contact Login- Iowa Department of Revenue
Kansas
Phone Number: 785-368-8222
Instructions- Press 5 for other tax representative, then select 2 for Sales & Use tax
Email: KDOR_tac@ks.gov
Kentucky
Phone Number: 502-564-5170
Instructions- Press 1 for Sales & Use tax
Email: Contact Form- Kentucky Department of Revenue
Louisiana
Phone Number: 855-307-3893
Instructions- Press 1 for English, 2 for Business Tax, then 4 for other business questions
Email: sales.inquiries@la.gov
Maine
Phone Number: 207-624-9693
Instructions- Exclusive to the Maine Sales Tax Division, listen to prompts or press 4 for “All Other Calls”
Email: sales.tax@maine.gov
Maryland
Phone Number: 800-638-2937
Instructions- Press 4 for business tax information
Email: taxhelp@comp.state.md.us
Massachusetts
Phone Number: 617-887-6367
Instructions- Press 3 for Business Tax, 2 for Sales Tax, prompt 5 for General Inquiries and press 2 for Other Inquiries
Email: Contact Form- Massachusetts Department of Revenue
Michigan
Phone Number: 517-335-7508
Instructions- Press 3 for Sales Tax
Email: Contact Form- Michigan Treasury Online (MTO)
Minnesota
Phone Number: 651-296-6181
Instructions- Press 6 for Other Sales Tax Options
Email: Contact Form- Minnesota Department of Revenue
Mississippi
Phone Number: 601-923-7015
Instructions- Press 3 for All Other Sales & Use Tax Inquiries
Email: Contact Form- Mississippi Department of Revenue
Missouri
Phone Number: 573-751-7200
Instructions- Press 5 for General Sales Tax, Press 2 for Business
Email: salesuse@dor.mo.gov
Nebraska
Phone Number: 402-471-5729
Instructions- Stay on the line for Main Menu, Press 2 for Business Tax, press 5 for Other Options, then enter your Tax ID number
Email: Contact Form- Nebraska Department of Revenue
Nevada
Phone Number: 866-962-3707
Instructions- Press 8 for All Other Inquiries
Email: Contact Form- Nevada Department of Revenue
New Jersey
Phone Number: 609-292-6400
Instructions- Press 5 for Sales Tax and Other Business Inquiries
Email: Contact Form: New Jersey Division of Taxation
New Mexico
Phone Number: 505-827-0832
Instructions- Press 0 for an operator
Email: Contact Form- New Mexico Department of Taxation & Revenue
New York
Phone Number: 518-485-2889
Instructions- Press 4 for all other inquiries
Email: Contact Form- New York Department of Taxation & Finance
North Carolina
Phone Number: 877-252-3052
Instructions- Press 1 for English, Press 6 for All Other Inquiries, select 2 for Sales and Use Tax, then press 2 for Further Assistance, after enter your Tax ID number
Email: Contact Form- North Carolina Department of Revenue
North Dakota
Phone Number: 701-328-1246
Instructions- Wait for Representative
Email: salestax@nd.gov
Ohio
Phone Number: 888-405-4039
Instructions- Press 2 for Sales & Use Tax, select 4 for Sales Tax Questions, after enter your Tax ID number
Email: Contact Form- Ohio Department of Taxation
Oklahoma
Phone Number: 405-521-3160
Instructions- Press 6 for a Representative
Email: None Found
Pennsylvania
Phone Number: 717-787-1064
Instructions- Press 3 for Sales and Use Tax, followed by pressing 4 for all other Sales Tax Inquiries, enter your Tax ID number
Email: ra-forms@pa.gov
Puerto Rico
Phone Number: 787-622-0123
Instructions- Wait for a Representative
Email: info@hacienda.pr.gov
Rhode Island
Phone Number: 401-574-8955
Instructions- Press 2 for Sales & Use Tax
Email: tax.excise@tax.ri.gov
South Carolina
Phone Number: 803-898-5000
Instructions- Press 2 for Business Account, then select 4 for Sales & Use tax inquiries, then connect with a Representative
Email: SalesTax@dor.sc.gov
South Dakota
Phone Number: 800-829-9188
Instructions- Press 1 for Sales Tax
Email: bustax@state.sd.us
Tennessee
Phone Number: 615-252-0600
Instructions- Press 2 for Sales Tax, then wait for a Representative
Email: Contact Form- Tennessee Department of Revenue
Texas
Phone Number: 800-252-5555
Instructions- Press * (star), then 0 for a Representative
Email: sales.applications@cpa.texas.gov
Utah
Phone Number: 800-662-4335
Instructions- Press 0, then 4 for General Tax
Email: taxmaster@utah.gov
Vermont
Phone Number: 802-828-2551
Instructions- Hold for Representative
Email: tax.business@vermont.gov
Virginia
Phone Number: 804-367-8037
Instructions- Press 4 for a Representative
Email: Contact Form- Virginia Department of Taxation
Washington
Phone Number: 360-705-6705
Instructions- Press 3 for a Tax Specialist or press 6 for All Other Inquiries
Email: Contact Form- Washington State Department of Revenue
West Virginia
Phone Number: 800-982-8297
Instructions- Press 3 for All Other Calls then hold for the next available Representative
Email: TaxHelp@wv.gov
Wisconsin
Phone Number: 608-266-2776
Instructions- Press 4 for all other inquiries, then select 4 again, and press the option to enter in your Tax ID number
Email: DORSalesanduse@wisconsin.gov
Wyoming
Phone Number: 307-777-5200
Instructions- Wait for a Representative
Email: dor@wyo.gov
Don’t forget that Taxually is always here to help with any sales & use tax questions or concerns you may have!
FAQ
How to register for a sales tax license/permit in the USA?
Deregistrations: How do I close my business? What if my business moves to a different state?
How do I update legal changes to my business?
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