US Phone Directory: (215) 570-4***

Phone Prefix	Range	Phones Recorded
(215) 570-40**	(215) 570-4003 - (215) 570-4099	18
(215) 570-41**	(215) 570-4101 - (215) 570-4189	17
(215) 570-42**	(215) 570-4204 - (215) 570-4296	12
(215) 570-43**	(215) 570-4304 - (215) 570-4399	16
(215) 570-44**	(215) 570-4400 - (215) 570-4492	16
(215) 570-45**	(215) 570-4505 - (215) 570-4576	8
(215) 570-46**	(215) 570-4604 - (215) 570-4691	12
(215) 570-47**	(215) 570-4704 - (215) 570-4791	18
(215) 570-48**	(215) 570-4802 - (215) 570-4889	11
(215) 570-49**	(215) 570-4921 - (215) 570-4997	10