Comcast Montgomery County Maryland Customer Service Phone Number

Phone Number of Comcast Montgomery County Maryland is 1-800-934-6489, +1-888.739.1379 .
ry County, Maryland is one of the business territories of Comcast in the USA. Comcast or Comcast Cable is an American company active in the line of telecommunications and mass media business. It is counted among one of the largest Telecom companies in the world on the basis of its revenue, internet and fixed line services. Comcast has the bouquets of the telecom services in the categories of cable TV, VoIP Phone, and Internet access, which are being delivered to its residential and business customers living in the 40 states of the USA. Comcast Cable is providing its cable and communication services under the label of Xfinity. The company is incorporated as the subsidiary of Comcast Corporation and is headquartered in Comcast Center located in Philadelphia, Pennsylvania, USA.

History and Expansion

Comcast Cable traces its Origin back to 1963, when its Founders Ralph J. Roberts acquired American Cable Systems followed by achieving of customer base of 15,000 people. It was titled as Comcast Corporation, which is the short form of Comcast Corporation in 1969. It initiated its IPOs on stock exchange in 1972 and generated $3,010,000 from the sale. Comcast Cable was incorporated in 1981 and was rebranded in 2010 Xfinity to provide triple play services. It crossed one million subscribers mark in 1986 after an acquisition of Group W Cable. Comcast Cable was strengthening by the acquisition of many companies later on and expansion of its services. All the categories of Comcast cable such as cable, voice and data were labeled as Xfinity TV, Xfinity Voice and Xfinity Internet. It was promoted during 2010 Winter Olympics.


Comcast is one of the largest Cable TV service providers in the USA and offers triple play services; programs in SD and HD format; video on demand; 3D format and DVR boxes to record the programs. The subscribers can watch online or at Smartphone platform through its Mobile apps. The broadband services of Comcast feature various packages and plans according to the downloading speed. Comcast offers home phone services, talk time, messages, and VoIP facility in its voice service category.
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The postal and official address, email address and phone number (helpline) of Comcast Montgomery County Maryland Service Center and Comcast Montgomery County Maryland is given below. The helpline of Comcast Montgomery County Maryland may or may not be toll free.

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