In 2022, ballot initiative campaigns spent $118.29 million to collect signatures for 29 initiatives in 12 states. The average cost-per-required-signature (CPRS) in 2022 was $12.70, an increase from $8.09 in 2020, $6.52 in 2018, and $6.93 in 2016.
On November 8, voters in 37 states will decide 132 statewide ballot measures, of which, 30 were placed on the ballot through successful initiative petition drives.
Note: Ballotpedia was unable to calculate signature gathering costs for South Dakota Amendment D due to how expenditures are reported on the state’s campaign finance website. Ballotpedia contacted the sponsoring campaign, South Dakotans Decide Healthcare. As this data is unavailable, South Dakota Amendment D is excluded from the report.