In Arizona, state-level candidates have spent $100 million between Jan. 1, 2021, and Oct. 22, 2022. Democratic candidates have spent $29.8 million and Republican candidates have spent $69.8 million. 

In Arizona, state-level candidates spent $22.2 million between Jan. 1, 2021, and March 31, 2022. Democratic candidates spent $6.26 million and Republican candidates spent $15.82 million.

In Arizona politics, non-candidate political action committees (PACs) have received $41.9 million in total donations between January 1, 2021, and December 31, 2021. The top 10 PACs raised more than $23.2 million, or 55 percent of all donations made to state-level PACs.