302 - A.C.S. Ambulance
303 - Montgomery County Office of
Emergency Preparedness
304 - Mongtomery Hospital
305 - Montgomery County Emergency
Services
307 - Pleasant Valley Ambulance
308 - Plymouth Community Ambulance
311 - Springfield Ambulance
313 - Narberth V.M.S.C.
316 - Goodwill Fire Company Ambulance
of Bridgeport
317 - Lafayette Ambulance
318 - Whitemarsh Ambulance
321 - West Norriton Ambulance
322 - Lower Providence Community
Ambulance
324 - Trappe Fire Company Ambulance
325 - Friendship Fire Company
Ambulance of Royersford
327 - Lincoln Fire Company Ambulance
328 - Green Lane Community Ambulance
329 - Goodwill Fire Company Ambulance
of Pottstown
331 - Lower Frederick Regional
Ambulance
332 - Gilbertsville Ambulance
336 - Skippack Emergency Medical
Services
339 - Souderton Community Ambulance
344 - Harleysville Fire Company
Ambulance
345 - Lansdale V.M.S.C.
351 - Ambler Community Ambulance
352 - Hosham Fire Company Ambulance
353 - Second Alarmers Rescue Squad
354 - Hatboro Fire Company Ambulance
355 - Bryn Athyn Fire Company Ambulance
358 - Cheltenham E.M.S.
369 - Upper Perkiomen Valley
Ambulance