Polls are open in Pennsylvania. Here's how to find your polling place, drop off your mail-in ballot or see who's running in your town.

Ed Gainey, who was elected to be Pittsburgh’s first Black mayor nearly four years ago, will face Corey O’Connor, the Allegheny County Controller and well-funded son of a beloved former mayor. The primary will probably decide the general election as well, since Pittsburgh has not elected a Republican mayor in nearly a century.

The polls closed at 8 p.m. for primary election day in Western Pennsylvania. The biggest race in the area was for Pittsburgh mayor with the Democrat and Republican primaries being competitive. The state Department of Elections has updated numbers: * Pittsburgh city races results are posted here.