Muirkirk: 12212 Baltimore Ave., Muirkirk, Prince George's Co., MD

**Muirkirk - MRKKMDMK**
*Updated: 07:00PM EST 12/19/2005*
Operating Company:	Verizon Maryland, Inc.
Former Operating Company(s):	Bell Atlantic - Maryland, Inc. C&P Telephone Co. of MD
Operating Company Number:	9213
Office Name:	Muirkirk
Location:	12212 Baltimore Ave. Muirkirk, Prince George's Co., MD
Colocated Carrier(s):

Comments:
Odd looking rectangluar office. Very close to Sprint PCS's DC MTSO and VoiceStream's DC/VA MSC.

**Switch(s)**
Carrier	Switch CLLI	Switch Type	Area Code	Exchange(s)
Bell Atlantic	MRKKMDMKDS0	Nortel DMS 100	240	264
			301	210, 419, 425-6, 566, 716
			410	606, 705, 722, 738, 791, 813, 815, 898
	MRKKMDMKBB1	Alcatel ASAM	?	?