XO Communications is a proven provider of award-winning, cost-effective telecommunications solutions dedicated exclusively to businesses. Small, medium, large, enterprise, wholesale, and carrier-grade business benefit from our business focus, wide coverage, and secure OC-192 fiber optic network.
XO offers a unique combination of nationwide, extensive metro, and broadband wireless networks. We’ve delivered advanced IP services to a wide range of customers for more than a decade and feature an extensive suite of products including voice, data, hosting, voice over Internet protocol (VoIP), managed, and transport services, all backed by industry-leading, 24-hour customer service and support. Additional services and solutions that we provide include:
Data and Internet Services
- MPLS IP-VPN Service
- MultiTransport Networking Service
- Ethernet Solutions
- Private Line
- DSL
- Network Security
- Telco Collocation
Voice Services
- Local Services
- Basic Business Lines
- Business Trunks
- Centrex
- ISDN PRI
- Private Switch/Automatic Location Identification
- Remote Call Forwarding
- Foreign Exchange
- Voice Messaging
- Directory Assistance & Operator Services
- Long Distance
- Long Distance Service
- Toll-Free Service
- Calling Card
- Conferencing
VoIP Services
- XOptions Flex
- VoIP Learning Center
- VoIP Demo
Managed Services
- XO® One iPBX 15
- XO® One iPBX 50
- Network IVR
Hosting Services
- Websites & Dedicated Hosting
- Websites & Dedicated Hosting Overview
- Standard Web Site Hosting
- Windows Web Site Hosting
- Ecommerce
- Dedicated Hosting
- Exchange Hosting
- Web Hosting Resource Center
- Web Basics
- Online Business Solutions
- Perimeter Email Protection
- GroupWare
- Corporate Domain Manager
- Blog Hosting
- Podcasting
- Online Photo Album
- Wiki Hosting
- Web and Ecommerce Design
- Web Agents & Affiliates
Carrier Services
VoIP Services
- VoIP Origination & Termination
Internet Services
- IP Aggregation
- High Speed IP Transit
- Wholesale Dedicated Internet Access
Voice Services
- Wholesale Local Voice
- Carrier Long Distance Termination
Transport & Other Services
- Point-to-Point Private Line
- National Hub Service
- Carrier Ethernet
- Carrier Wavelength
- Carrier Telco Collocation
Markets Served
Phoenix Arizona, AZ
Los Angeles California, CA
Sacramento California, CA
Santa Ana California, CA
San Diego California, CA
San Francisco California, CA
Denver Colorado, CO
Ft. Lauderdale Florida, FL
Miami Florida, FL
Orlando Florida, FL
Tampa Florida, FL
Atlanta Georgia, GA
Chicago Illinois, IL
Baltimore Maryland, MD
Boston Massachusetts, MA
Detroit Michigan, MI
Minneapolis Minnesota, MN
St. Louis Missouri, MO
Charlotte North Carolina, NC
Raleigh North Carolina, NC
Las Vegas Nevada, NV
New Jersey, NJ
Pennsauken New Jersey, NJ
New York, NY
Columbus Ohio, OH
Cleveland Ohio, OH
Portland Oregon, OR
Allentown Pennsylvania, PA
Conshohocken Pennsylvania, PA
Austin Texas, TX
Dallas Texas, TX
Houston Texas, TX
San Antonio Texas, TX
Memphis Tennessee, TN
Nashville Tennessee, TN
Salt Lake Utah, UT
Seattle Washington, WA
Spokane Washington, WA
Washington DC
Virginia, VA
Maryland, MD