Polls are closing after primary runoff elections in metro Atlanta and across Georgia.

The Atlanta Journal-Constitution is providing exclusive runoff election news and election results across all of our platforms. The coverage will continue overnight, including comprehensive stories and election charts in the AJC ePaper Wednesday morning.

AJC.com: Journalists from the AJC local and state government reporting teams are offering live updates in stories, video and photos, continuing until the last votes are counted.

• AJC election results - live updating
• Latest Georgia election news from the AJC
• AJC voter guides for the runoff

On social media platforms: Follow the AJC Georgia Politics team on Twitter (@ajcgapolitics), the AJC Georgia Education Team @AJC_Education, and reporters Patricia Murphy @murphyajc, Greg Bluestein @bluestein, Tia Mitchell @ajconwashington, J.D. Capelouto @jdcapelouto and Brian Eason @brianeason.

Mobile: Download the AJC app for election news and results on the go.

What voters need to know

Runoff elections on Tuesday are needed to settle races from the May primary in which no candidate won more than 50% of the vote.

The elections are open to registered voters, with a catch. Voters who participated in the primary must vote in the same party during the primary runoff. Registered voters who skipped the primary can vote in either party’s runoff.

Runoff races include a number of legislative and congressional seats, in addition to Democratic runoffs for secretary of state, lieutenant governor, insurance commissioner and labor commissioner.

There are also local runoffs in Cherokee, Cobb, DeKalb, Fayette, Gwinnett and Henry counties.

Polls are open 7 a.m. to 7 p.m. at neighborhood precincts.

Voters can find sample ballots and voting locations through the state’s My Voter Page at mvp.sos.ga.gov.