Our directory lists the Departments of Revenue and Tax Resources for each state in the United States and provides direct links and contact information for state tax authorities.
Remember: This information is for general understanding only and is not intended as legal or tax advice. Tax laws and benefits can vary widely based on individual circumstances. Consult with a qualified tax professional in your state for advice tailored to your specific financial situation.
Alabama
Phone Numbers
- Individual Income Tax Questions: 334-242-1170 Option #1
- Taxpayer Advocacy: 334-242-1055
- Hearing Impaired Resources: TTY/TDD: 334-242-3061
Additional Resources
Alaska
Phone Numbers
- Phone: (907) 465-2300
- Hearing Impaired Resources: TTY/TDD: dial 711 or text 800-770-8973
Additional Resources
Arizona
Phone Numbers
- Phone: 602-255-3381 or 800-542-2072
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Arkansas
Arkansas Department of Finance and Administration
Phone Numbers
- Hearing Impaired Resources: TTY/TDD: 800-285-1131 or dial 711 for Relay
Additional Resources
California
Phone Numbers
- Phone: 800-338-0505
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Colorado
Colorado Department of Revenue
Phone Numbers
- Phone – Taxpayer Helpline: 303-238-7378
- Hearing Impaired Resources: TTY/TDD: 800-659-2656, Voice: 800-659-3656, or dial 711 for Relay
Additional Resources
- Contact by Email: https://tax.colorado.gov/contact-us-by-email
- Contact Us: https://tax.colorado.gov/contact-us
- Individual Income Tax: https://tax.colorado.gov/individual-income-tax
- E-file: https://tax.colorado.gov/file-individual-income-tax-online
Connecticut
Connecticut Department of Revenue Services
Phone Numbers
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Delaware
Delaware Taxpayer Portal at the Delaware Division of Finance
Phone Numbers
- Phone with Personal Income Tax Assistance: 302-577-8200
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
- Email with Inquiries about Personal Income Tax Assistance: DOR_PublicService@delaware.gov
- Contact
- Individual Taxpayer Services
- E-file
Florida
Phone Numbers
- Phone for Taxpayer Assistance: 850-488-6800
- Hearing Impaired Resources: TTY: 800-955-8771 or dial 711 for Relay
Additional Resources
Georgia
Phone Numbers
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Hawaii
Phone Numbers
- Phone, Taxpayer Services: 808-587-4242 or toll-free at 1-800-222-3229
- Hearing Impaired Resources: 808-587-1418 or toll-free at 1-800-887-8974 or dial 711 for Relay
Additional Resources
- Email: taxpayer.services@hawaii.gov
- Contact: https://tax.hawaii.gov/contact/
- E-file: https://hitax.hawaii.gov/_/#1
- FAQ: https://tax.hawaii.gov/faq/
Idaho
Phone Numbers
- Phone: 208-334-7660 in the Boise area or toll-free at 800-972-7660
- Hearing Impaired Resources: TDD 800-377-3529 or dial 711 for Relay
Additional Resources
- E-file: https://tax.idaho.gov/taxes/income-tax/individual-income/filing-and-paying/
- Taxpayer Access Point (TAP): https://tax.idaho.gov/online-services/e-file/
- Individual Income: https://tax.idaho.gov/taxes/income-tax/individual-income/
Illinois
Illinois Department of Revenue
Phone Numbers
- Phone for Taxpayer Assistance: 217-782-3336 or toll-free at 1-800-732-8866
- Hearing Impaired Resources: TTD 1-800-544-5304 or dial 711 for Relay
Additional Resources
- Email for assistance with individual income tax: REV.IIT@illinois.gov
- Contact Us
- Individuals
- E-file:
Indiana
Phone Numbers
- Phone: 317-232-2240
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Iowa
Phone Numbers
- Phone for General Questions: 515-281-3114 or toll-free at 800-367-3388
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Kansas
Phone Numbers
- Phone for tax or refund questions: 785-368-8222
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
- Email for tax or refund questions: kdor_tac@ks.gov
- Contact Us
- Personal Tax
- E-file
Kentucky
Kentucky Department of Revenue
Phone Numbers
- Phone: 502-564-4581
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Louisiana
Louisiana Department of Revenue
Phone Numbers
- Phone: 1-855-307-3893
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Maine
Phone Numbers
- Phone for Taxpayer Contact Center: 207-624-9784
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
- Email the Taxpayer Contact Center: taxpayerassista@maine.gov
- Contact Us
- E-file
- Income/Estate Tax
Maryland
Maryland Taxes at the Office of the Comptroller
Phone Numbers
- Phone: 410-260-7980 from central Maryland or toll-free at 1-800-MDTAXES (1-800-638-2937)
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
- Tax Help Email: TaxHelp@MarylandTaxes.gov
- Contact Us
- E-file
- Individual Taxpayers
Massachusetts
Massachusetts Department of Revenue
Phone Numbers
- Phone: 617-887-6367 or toll-free at 800-392-6089
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
- Email form to send a secure message
- Email form to send a non-secure message
- Contact DOR
- Personal Income Tax
- E-file
Michigan
Michigan Department of Treasury – Taxes
Phone Numbers
- Phone for Treasury’s Automated Information Services: 517-636-4486
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Minnesota
Minnesota Department of Revenue
Phone Numbers
- Phone: 651-296-3781 or 800-652-9094
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
- Email for Individual Income Tax: individual.incometax@state.mn.us
- Email form
- Contact Us
- E-file
- Individual Income Tax information
Mississippi
Mississippi Department of Revenue
Phone Numbers
- Phone for Individual Tax Help and Information: 601-923-7700
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Missouri
Missouri Department of Revenue
Phone Numbers
- Phone – form to schedule a tax call: https://apps4.mo.gov/ScheduleATaxCall/Individual
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
- Email for Individual Income Tax: income@dor.mo.gov
- More contact information
- E-file
- Individual Income FAQs
Montana
Taxes at the Montana Department of Revenue
Phone Numbers
- Phone for Citizen Service Representative: 406-444-6900
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Nebraska
Nebraska Department of Revenue
Phone Numbers
- Phone: 402-471-5729 or 800-742-7474
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Nevada
State of Nevada Department of Taxation
Phone Numbers
- Phone: 866-962-3707
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
New Hampshire
New Hampshire Department of Revenue Administration
Phone Numbers
- Phone for Taxpayer Services Call Center: 603-230-5920
- Hearing Impaired Resources: 800-735-2964 or dial 711 for Relay
Additional Resources
New Jersey
New Jersey Department of the Treasury
Phone Numbers
- Hearing Impaired Resources: njrelay.com or dial 711 for Relay
Additional Resources
New Mexico
Phone Numbers
- Phone for Tax Call Center: 1-866-285-2996
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
New York
New York Department of Taxation and Finance
Phone Numbers
- Phone for personal income tax assistance: 518-457-5181
- Hearing Impaired Resources
Additional Resources
North Carolina
North Carolina Department of Revenue
Phone Numbers:
- General Information: 1-877-252-3052
- Individual Income Tax Refund Inquiry: 1-877-252-4052
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
North Dakota
North Dakota Office of State Tax Commissioner
Phone Numbers:
- General Information: 701-328-7088 or 877-328-7088
- Individual Income Tax: 701-328-1247
- Hearing Impaired Resources: TTY: 800-366-6888 (ask for 701-328-7088) or dial 711 for Relay
Additional Resources
- Email about Individual Income Tax: individualtax@nd.gov
- Email contact form
- E-file
- Individual Income Tax information
Ohio
Phone Numbers
- Phone for Taxpayer Assistance: 1-800-282-1780
- Hearing Impaired Resources: TTY: 1-800-750-0750 or dial 711 for Relay
Additional Resources
- Email: register and log into your OH|TAX account to send a message by email
- Contact Us/Help Center
- E-file
- Individual Income Tax information
Oklahoma
Phone Numbers
- Phone for Taxpayer Resource Center: 405-521-3160 or 800-522-8165
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Oregon
Phone Numbers
- Phone: 503-378-4988 or 800-356-4222
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
- Email: Questions.dor@dor.oregon.gov
- E-file: https://www.oregon.gov/dor/Pages/file.aspx
- Individual Taxpayers Information
Pennsylvania
Pennsylvania Department of Revenue
Phone Numbers
- Personal Income Tax questions: 717-787-8201
- Self-Service Forms & Account Access (automated, 24-hour toll-free line) 1-888-PATAXES
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Rhode Island
Division of Taxation at the Rhode Island Department of Revenue
Phone Numbers
- Phone for Personal Income Tax – Taxpayer Assistance: 401-574-8829, option #3
- Hearing Impaired Resources: TTY/TDD: 602-255-4222 or dial 711 for Relay
Additional Resources
- Email for Personal Income Tax Taxpayer Assistance: Tax.Assist@tax.ri.gov
- Contact Us
- E-file:
- Individuals
South Carolina
South Carolina Department of Revenue
Phone Numbers
- Phone for Individual Income issues: 1-844-898-8542, Option 1
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
- Email for Individual Income issues: IITax@dor.sc.gov
- Contact Us
- Individual Income Tax:
- E-file
South Dakota
South Dakota Department of Revenue
Phone Numbers
- Phone the DOR: 605-773-3311 or 1-800-829-9188
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Tennessee
Tennessee Department of Revenue
Phone Numbers
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Texas
Phone Numbers
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Utah
Phone Numbers
- Phone: 801-297-2200 or 1-800-662-4335
- Hearing Impaired Resources: TDD: 801-297-2020 or dial 711 for Relay
Additional Resources
Vermont
Phone Numbers
- Taxpayer Services: 802-828-2865 or 866-828-2865
- General Inquiries: 802-828-2505
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
- Email for Individual Income Tax: tax.individualincome@vermont.gov
- Email Contact Form
- Contact Directory
- E-file with myVTax
- Individuals
Virginia
Virginia Department of Taxation
Phone Numbers
- Phone for Individual Taxpayers: 804-367-8031
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
- Email: register/sign into your online account to send a secure message
- Contact
- E-file
- Individual FAQs
Washington
Washington Department of Revenue
Phone Numbers
- Hearing Impaired Resources: Dial 711 for Relay
Additional Resources
West Virginia
West Virginia Tax Division at the West Virginia Department of Revenue
Phone Numbers
- Phone for Tax Information and Assistance: 304-558-333 or 800-982-8297
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Wisconsin
State of Wisconsin Department of Revenue
Phone Numbers
- Phone for Customer Service: 608-266-2486
- Hearing Impaired Resources: dial 711 for Relay
Additional Resources
Wyoming
Phone Numbers
- Hearing Impaired Resources: dial 711 for Relay
