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ACS is a nonpartisan, nonprofit 501(c)(3) educational organization. Your annual support above $25 is tax-deductible for federal income tax purposes to the full extent provided by law. Should you inform us in advance that you do not wish to receive goods and services, you may claim the full tax deduction allowed by law without regard to those benefits.
ACS membership categories:
  • Standard ACS memberships (all donation levels $25 and above) are valid for the calendar year in which your donation is made. Gifts received in November or December will create active membership status for the following calendar year.
  • ACS student memberships follow an academic year and are valid from August 1 – July 31. Gifts received on or after July 1 will create active membership status through July 31 of the following year.
  • Law students graduating this year are eligible for our young lawyer membership, which will be valid through December 31 of your first year post-graduation to help ease your transition to the professional legal community.
Matching gift incentive:

A generous supporter has agreed to match any new or increased gift to the American Constitution Society of $1,000 or more up to $100,000, and any new or increased gift of $10,000 or more up to $250,000. If you are able, please consider doubling your impact with a gift of this amount.

Questions? Contact us at or (202) 393-6181.


Member Benefits

Your donation entitles you to the benefits of ACS membership, which includes our weekly e-bulletin, access to our online jobs board, and regular updates on our work as well as opportunities to get involved.

Non student members also receive complimentary subscriptions to the Harvard Law & Policy review, the official journal of ACS, and Advance, the journal of the ACS Issue Groups.

Student members will receive a complimentary ACS water bottle.

You may choose to decline tangible benefits and make your donation 100% tax deductible by checking the indicated box on the donation form.

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Mailing address:

1333 H St, NW, 11th Floor
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T. (202) 393-6181
F. (202) 393-6189

Employees of the federal government can
now support ACS through the Combined Federal Campaign!