Frequently Asked Questions

  1. How do I update my credit card number for my monthly gift?
    Update your credit card number or monthly gift amount by clicking here.
  2. Are my donations tax-deductible?
    Contributions to the League of Conservation Voters, Inc., a 501(c)(4) organization, are not tax-deductible. Contributions to LCV Victory Fund, a political committee registered with the Federal Election Commission, are also not tax-deductible.
    Contributions to LCV Education Fund, a 501(c)(3) nonprofit organization, are tax deductible for federal income tax purposes.
  3. Can I donate by mail?
    If you would like to donate by mail, please send a check addressed to League of Conservation Voters to:
    740 15th Street NW, 7th Floor
    Washington, DC 20005
  4. How can I update my contact information?
    Update your contact information here.

Other questions? Please call 202-785-8683 and ask for our membership department or email us at