List of amendments to the United States Constitution

This article is part of a series on the
Constitution of the United States of America
Preamble and Articles of the Constitution
Preamble I II III IV V VI VII
Amendments to the Constitution
Bill of Rights I II III IV V VI VII VIII IX X XI XII XIII XIV XV XVI XVII XVIII XIX XX XXI XXII XXIII XXIV XXV XXVI XXVII
Proposed Amendments
Congressional Apportionment Titles of Nobility Corwin Child Labor Equal Rights D.C. Voting Rights
History
History Articles of Confederation Convention Federalism Republicanism
Full text of the Constitution and Amendments
Preamble & Articles I–VII Amendments I–X Amendments XI–XXVII Unratified Amendments
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This page is a list of the amendments to the United States Constitution. Since the Constitution went into effect on March 4, 1789, twenty-seven amendments have been added to the Constitution. This page gives just a short summary of each of these amendments. For more information about each amendment, click on the links in the box at the right of this page. The amendments are numbered in Roman numerals from I (One) to XXVII (Twenty-seven).