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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
515-386IAJEFFERSON TEL. CO.1212JEFFERSONJFSNIAXCDS100/00/0000Prefix Type: N/A
Switch Name: JEFFERSON
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info
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