Since the system uses position based technology and technically since a PO box is not a physical address the Google (TM) GIS system can’t locate where you are at so your listing will come out in the wrong place on the live map. If you absolutely have to use an address like 1 Main street for the town that you live in. In fact, use anything besides a PO box.
Pilot cars. Post your location live. Oversize trucking companies locate pilot cars now.
