18-year-old Nickoly Lewis of Pocono Summit, Pa. and 23-year-old Dakir Grant of Tobyhanna, Pa. are in police custody.
The third suspect known as "Pappo" remains at large. He is described as a black male with brown eyes, approximately 18 to 25 years old.
At approximately 10:23 p.m. Monday, police were called to the 200 block of Lafayette Avenue.
According to the homeowners, three armed males entered the unlocked front door.
While holding one of the homeowners at gunpoint on the kitchen floor, police say the men searched the home for valuables.
One of the residents was able to call 911 to report the robbery and assault.
At that time, the three men fled the house through the rear door.
During the search of the house and in the rear yard, police found two shotguns near the property.
Anyone with information should call 911 or Prospect Park police at 610-534-2222.