This bill enacts the "Agreement Among the States to Elect the President by National Popular Vote," allowing states to join in a collective agreement to elect the President and Vice President of the United States through a nationwide popular vote. It establishes a process for states to become member states, mandates a statewide popular election for the presidency, and outlines the procedure for appointing presidential electors based on the national popular vote. The bill specifies that the agreement will take effect once states collectively holding a majority of electoral votes have enacted it, and it includes provisions for member states to withdraw from the agreement.

Additionally, the bill includes definitions for key terms such as "Chief election official," "Presidential slate," and "Statewide popular election," ensuring clarity in the implementation of the agreement. It also provides for the notification of member states regarding the enactment and withdrawal of the agreement, and it includes a severability clause to maintain the validity of the remaining provisions if any part of the agreement is deemed invalid. The act is set to take effect on July 1, 2025.