ExchangeInfo Plus

ExchangeInfo Plus is an essential tool for visualizing and analyzing the telecommunications landscape and associated infrastructure data to support better business decisions.

This comprehensive database contains key telecommunications infrastructure data for every wire center in the U.S. and Canada. Wire centers are the basic unit of geography for the communications industry; they describe the organization of the local telephone exchange system.

ExchangeInfo Plus makes it easy for users to perform complex, robust analyses of the local telephone exchange system. Rigorous methodology, extensive research, an on-going customer feedback mechanism and monthly updates ensure that the communications infrastructure data is the most accurate and current information available.


Access the Pitney Bowes Software & Data Marketplace to download data samples, visualize data on map, download your licensed data and more:


  • Understand and visualize the service areas of local exchange carriers.
  • Plan interconnection routes and identify required collocations for optimum efficiency.
  • Perform competitive analysis and market research.


  • Wire center regions
  • Central office points
  • NPA/NXX details


  • Extensive information on the public telephone infrastructure from a single source.
  • Industry-standard design for ultimate system compatibility.
  • Wire center service area verification using over 50 million addresses.
  • Monthly updates to ensure the most current information available
  • Specific communications industry data including:
    • Wire center code
    • Rate center name
    • Exchange name
    • Area codes (NPA)
    • Prefixes (NXX)
    • Carrier type

Coverage details

  • Coverage: 

    Canada, US, DC, Puerto Rico, Guam, Northern Marianas 

    Islands and US Virgin Islands
  • Release Schedule: Monthly
  • Unit of Sale: National

Attributes include, but are not limited to:


  • Wire center regions

  • Central office points

  • NPA/NXX details