San Francisco, California

San Francisco has used instant runoff voting (under the name ranked-choice voting) since 2004 (statute). Elections using instant runoff voting include board of supervisors, assessor recorder, treasurer, city attorney, mayor, district attorney, and sheriff. San Francisco has put the ballots online:

• 2004: results, contests, candidates, precinct index, ballots
• 2005: results, contests, candidates, precinct index, ballots
• 2006: results, contests, candidates, precinct index, ballots
• 2007: results, description, ballots
• 2008: results, ballots
• 2009: results -- Only a single candidate ran in each IRV election so ballots were not posted online.
• 2010: results and ballots