| Members | Address | City | Zip | Website | Office Phone | Office Name |
|---|
| O'Connell, Judith | 108 Old Rt. 30 | Greensburg | 15601-3506 | 724-838-3660 | Prudential Preferred-Greensburg |
| Octavio, Marcia | 3887 Route 30 East | Latrobe | 15650 | 724-537-0110 | Northwood Realty-Latrobe |
| O'Hare, Susan | 305 W Pittsburgh St | Greensburg | 15601-2234 | 724-832-8040 | CB Premier Real Estate |
| Opalinski, Constance | 222 Pennsylvania Ave | Irwin | 15642-3540 | 724-863-3950 | #1 Choice Real Estate-Irwin |
| Oplinger, Stacey | 4115 William Penn Hwy | Murrysville | 15668 | 724-327-5161 | Howard Hanna-Murrysville |
| Orr, Leslie | 4420 William Penn Hwy | Murrysville | 15668-1916 | 724-327-0444 | Prudential Pref. Realty-Murray |