XFINITY by Comcast Internet Service

Profile and History

Serving 40 states across the country, Comcast Xfinity is the largest cable provider in the United States. The company was originally founded in 1963. Since that time it has expanded to include high speed internet at some of the fastest speeds in the country. Comcast Xfinity offers competitive bundled packages that include internet, home phone, and TV.

Xfinity Facts:

  • 27.8 million homes in the United States use Comcast
  • Comcast provides traditional bundled packages with the option of home security
  • Subscribers enjoy approximately one million hotspots around the country
  • Studies have found that Comcast delivers the speeds they advertise 100 percent of the time

Recent News

  • In March of 2017 Comcast has starting selling prepaid Internet Service options, which do not have a contract.
  • In May of 2017 Xfinity has also ventured into mobile broadband coverage for cell phones in a partnership with Verizon and by leveraging their existing WiFi hotspot network.

Coverage Areas

Xfinity by Comcast offers internet service in 40 states across America, with over 22 million subscribers.

Internet Service Technologies Offered

In addition to tradition cable internet services, Xfinity by Comcast also offers mobile broadband internet, home phone, and home security services.

Phone Services Overview

Xfinity Voice starts at $20.00/mo with No Term Agreement

  • Add Voicemail for $3.95/mo
  • Caller ID
  • Call Blocking

View more Comcast Internet plans, as well as bundle deals.

XFINITY by Comcast Internet Plans & Pricing


NameDownload SpeedsData CapPrice
BLAST!75 mbpsN/A$79.95
PERFORMANCE STARTER10 mbpsN/A$19.99
INTERNET PLUS25 mbpsN/A$44.99
PERFORMANCE INTERNET & XFINITY VOICE UNLIMITED25 mbpsN/A$49.99
INTERNET PLUS WITH BLAST!75 mbpsN/A$59.99
EXTREME 150150 mbpsN/A$59.99
PERFORMANCE25 mbpsN/A$66.95
X1 STARTER DOUBLE PLAY75 mbpsN/A$89.99
X1 STARTER TRIPLE PLAY75 mbpsN/A$99.99
X1 PREFERRED DOUBLE PLAY75 mbpsN/A$109.99
X1 PREFERRED TRIPLE PLAY75 mbpsN/A$119.99
X1 PREFERRED PLUS DOUBLE PLAY75 mbpsN/A$129.99
Gigabit Internet0 mbpsN/A$139.95
X1 PREFERRED PLUS TRIPLE PLAY150 mbpsN/A$139.99
X1 PREMIER TRIPLE PLAY150 mbpsN/A$159.99
XI GIGABIT PRO2000 mbpsN/A$299.95

XFINITY by Comcast offers Internet service via the following technologies: CableCopperFiber.

XFINITY by Comcast is available in the following cities: New York, NY, Chicago, IL, Houston, TX, Philadelphia, PA, San Antonio, TX, San Jose, CA, Austin, TX, Jacksonville, FL, Indianapolis, IN, San Francisco, CA, Detroit, MI, Washington, DC, Memphis, TN, Seattle, WA, Denver, CO, Baltimore, MD, Portland, OR, Albuquerque, NM, Tucson, AZ, Fresno, CA, Sacramento, CA, Kansas City, MO, Virginia Beach, VA, Atlanta, GA and Colorado Springs, CO and many more.