According to Electoral Commission, Moresby North-East Open has 105,000 voters, Moresby North-West 90,000 and Moresby South 70,000.
The total number of voters will also vote for the NCD Regional seat.
Electoral Commissioner Patilias Gamato said, there will be approximately 370 polling booths in 170 polling venues in the city.
The key multiple-booth polling places within the three NCD Open electorates are as follows:
BOROKO SUBURB: Apex Park (4 booths) and Lahara Park (2 booths)
EAST BOROKO SUBURB: Coronation Primary School (5 booths)
5-MILE SETTLEMENT AND NBC: Jack Pidik Park (4 booths)
SARAGA SETTLEMENT: Saraga Field (6 booths)
GORDON’S SUBURB: Unagi Oval (4 booths)
ERIMA SETTLEMENT: Erima Court House (7 booths)
8-MILE SETTLEMENT: Moitaka Primary School (6 booths)
MOROBE BLOCK: PNG Power Pole, Last Block (5 booths)
HOHOLA BURNS PEAK: Hohola Police Station (4 booths)
TOKARARA SUBURB: Tokarara Secondary School (6 booths)
JUNE VALLEY: Ororo Primary School (3 booths)
NORTH WAIGNAI: Boreboa Primary School (3 booths)
MORATA 2 SUBURB: Pastor Charles Lapa’s Residence (4 booths)
NEW TOWN: Kabua Crescent Roundabout (3 booths)
WANIGELA VILLAGE: Wanigela Community Hall (5 booths)
GOROBE SETTLEMENT: Gorobe Mini-Market (3 booths)
SABAMA SUBURB AND SETTLEMENT: Sabama Field (5 booths)