Public-sector unions use a portion of the dues they collect from members to donate to political causes. The data on this website allows union members to see exactly how much money their union has spent on political advocacy.

The recent Supreme Court decision in Janus vs. AFSCME made it possible for public-sector union members to opt-out of paying these union membership dues without risking employment.

If you think opting out of your union dues is right for you, you can learn more about how to do so at My Pay, My Say.