Skip to Content
Search
An intergovernmental state tax agency whose mission is to promote uniform and consistent tax policy and administration among the states, assist taxpayers in achieving compliance with existing tax laws, and advocate for state and local sovereignty in the development of tax policy.
The Commission
About Us
Email Updates
MTC History
Member States
Multistate Tax Compact
Programs & Committees
Bylaws
Officers & Executive Committee Members
Executive Committee Archive
Litigation Committee Archive
Annual Reports
Policy Statements & Resolutions
Public Participation Policy
News
Paull Mines Award
Wade Anderson Memorial Award
Annual Business Meeting Archive
Uniformity
About Uniformity
Uniformity Charter
Uniformity Process
Adopted Uniformity Recommendations
Uniformity Meeting Archives
Standing Subcommittee
Current & Recent Uniformity Projects
Article IV
Amicus Briefs
Nexus
Multistate Voluntary Disclosure Program
Multistate Voluntary Disclosure Application
Member States
Nexus Committee
State Tax Amnesties
State Tax Amnesties Archive
Audit
Audit Member States
Taxpayer-Initiated Joint Audits
Audit Committee
Audit Committee Archive
Audit Training Programs
Resource Documents
Audit Program Links
Events & Training
Training Program
Upcoming Training Events
Faculty Biographies
Training Program Fees
Frequently Asked Questions
Past Commission Meetings
Resources
Uniform Sales & Use Tax Resale Certificate
Policy Research
Amicus Briefs
Legislation
Alternative Dispute Resolution
Tax Stratification and Estimation Program (TSEP)
Employment Opportunities
State Sales & Use Tax Registration Forms
Fundraiser Sales Tax Law
Research, Presentations, & Publications
Career Information Websites
Member States
Compact Members
Sovereignty Members
Associate Members
Alabama
Alaska
Arkansas
Colorado
District of Columbia
Hawaii
Idaho
Kansas
Missouri
Montana
New Mexico
North Dakota
Oregon
Texas
Utah
Washington
Delaware
Kentucky
Louisiana
Michigan
Minnesota
New Jersey
Rhode Island
West Virginia
Arizona
California
Connecticut
Florida
Georgia
Illinois
Indiana
Iowa
Maine
Maryland
Massachusetts
Mississippi
Nebraska
New Hampshire
New York
North Carolina
Ohio
Oklahoma
Pennsylvania
South Carolina
South Dakota
Tennessee
Vermont
Virginia
Wisconsin
Wyoming
Definition of Member States
Compact members
are states (represented by the heads of the tax agencies administering corporate income and sales and use taxes) that have enacted the Multistate Tax Compact into their state law. These states govern the Commission and participate in a wide range of projects and programs.
Sovereignty member
s are states that support the purposes of the Multistate Tax Compact through regular participation in, and financial support for, the general activities of the Commission. These states join in shaping and supporting the Commission’s efforts to preserve state taxing authority and improve state tax policy and administration.
Associate members
are states that participate in Commission meetings and otherwise consult and cooperate with the Commission and its other member states or, as project members, participate in Commission programs or projects.
Back to top