The Arizona Clean Elections Institute produced this fact sheet on Arizona Clean Elections statistics from 2002 through 2006.

Produced by Maine Common Cause, this factsheet presents Clean Elections statistics on the 2002 through 2006 Maine elections cycles.

In the 2007 legislative session, Representative Pam Jochum (D-Dubuque) introduced the Iowa 'Clean Elections' Act. This bill would establish a 'Voter-Owned Elections' system in Iowa.

Institute on Money in State Politics summary of state election data and trends. Includes information from legislative seat races, gubernatorial races and Supreme Court races.

Statistics on the costs of a Clean Elections System in Portland, OR.