U.S. Exchange and Wire Center Serving Area Maps
ExchangeInfo Plus™ include maps of the geographic areas served by wire centers. Each wire center serves a unique set of telephone number prefixes, aka NXXs, within its fixed geographic serving area. The ExchangeInfo Plus™ product also include data for each map boundary: e.g, the NPA or Area Code, plus a list of the NXXs associated with that wire center. Similar maps are available for Canada and Australia.
ExchangeInfo Plus™ is the most comprehensive product available and includes CLLI™ Codes, LATA assignments, Rate Center names, Exchange names, and Carrier Type information, as well as the expected NPA and NXXs. ExchangeInfo Plus™ also includes a separate map of central office (CO) point locations. These point locations are more precisely positioned than would be possible using V&H coordinates alone.
ExchangeInfo Plus™ is built using tariff data, Telcordia’s™ LERG™, StreetPro® street maps, and other reference data.
We have similar maps available for Canada and Australia. Email us at firstname.lastname@example.org or call us at 1-206-224-0800
- DSL and CLEC service availability websites (coverage locators) for the Internet or intranets;
- Customer targeting to find businesses served by specific wire centers;
- Wire center and NXX assignment for new customers;
- Network implementation planning tasks such as wire center selection using the demographic profile of an area to determine the new equipment or services to be offered.