Pittsburgh Mayor Bill Peduto faces three challengers in the Democratic primary on May 18, 2021, according to the unofficial list published by Allegheny County on March 9. No Republican candidates were listed. Peduto’s challengers include current state Rep. Edward Gainey, Tony Moreno, and Michael Thompson.
The winner of the Democratic primary will advance to the general election on Nov. 2. Independent candidates have until Aug. 2 to file for the seat. Unless an independent candidate files, the May 18 Democratic primary winner will be unopposed in the general election.
The city of Pittsburgh utilizes a strong mayor and city council system. In this form of municipal government, the city council serves as the city’s primary legislative body while the mayor serves as the city’s chief executive.
Ballotpedia is covering 43 mayoral elections in 2021. Between 2014 and 2020, 68.2% of incumbent mayors sought re-election; of these, 17.6% were defeated in their bids for re-election.