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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
970-790COSAN ISABEL TELECOM, INC. - CO4164VAILGYPSCO03DS011/21/2003Prefix Type: CLEC
Switch Name: GYPSUM
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
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