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Telecom Beyond Wireless (Updated) Wireless Spectrum and Licencing @TK.COM Introducing Verizon Wireless - America's First Mega-Carrier |
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NANP Expansion to "longer than 10 digits" |
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Telecom Indiana Exchange Maps: 219, 260, 317, 574, 765, 812 |
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Indiana Landline Overview Special Features: 1965 - GTE Central Office Fire in Richmond (frames) 1997 - Indiana's 317/765 Split 2002 - Indiana's 219/260/574 Split
Future Relief 2004? - Indiana's 812/930? Split (was 2008, then 2005) 2006? - Indiana's 317/463? Relief (was 2003, then 2002) Future NPA numbers are 1) taken from an accidentally published working document, 2) absolutely not official, and 3) subject to change. | |
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Telecom Michigan Exchange Maps: 269, 517, 616 More areas to come ... |
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Telecom Chicago Coming Soon |
