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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
641-844IAQWEST CORPORATION9631MARSHALLTNMRTWIASODS000/00/0000Prefix Type: RBOC
Switch Name: MARSHALLTOWN
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Des Moines IA (632)
Tandem: DESMIADT18T
Detailed Switch Info
Thousands block for 641-844
641-844-0IAQWEST CORPORATION9631MARSHALLTNMRTWIASODS0N/APrefix Type: RBOC
Switch Name: MARSHALLTOWN
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Des Moines IA (632)
Tandem: DESMIADT18T
Detailed Switch Info
641-844-1IAQWEST CORPORATION9631MARSHALLTNMRTWIASODS0N/APrefix Type: RBOC
Switch Name: MARSHALLTOWN
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Des Moines IA (632)
Tandem: DESMIADT18T
Detailed Switch Info
641-844-2IAQWEST CORPORATION9631MARSHALLTNMRTWIASODS0N/APrefix Type: RBOC
Switch Name: MARSHALLTOWN
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Des Moines IA (632)
Tandem: DESMIADT18T
Detailed Switch Info
641-844-3IANEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534MARSHALLTNDESMIADTXKX11/21/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info
641-844-4IAT-MOBILE USA, INC. (T-Mobile US, Inc)6529MARSHALLTNDESMIAITX6X01/09/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info
641-844-5IAQWEST CORPORATION9631MARSHALLTNMRTWIASODS0N/APrefix Type: RBOC
Switch Name: MARSHALLTOWN
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Des Moines IA (632)
Tandem: DESMIADT18T
Detailed Switch Info
641-844-6IAQWEST CORPORATION9631MARSHALLTNMRTWIASODS0N/APrefix Type: RBOC
Switch Name: MARSHALLTOWN
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Des Moines IA (632)
Tandem: DESMIADT18T
Detailed Switch Info
641-844-7IAT-MOBILE USA, INC. (T-Mobile US, Inc)6529MARSHALLTNDESMIAITX6X02/09/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info
641-844-8IAT-MOBILE USA, INC. (T-Mobile US, Inc)6529MARSHALLTNDESMIAITX6X04/05/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info
641-844-9IAQWEST CORPORATION9631MARSHALLTNMRTWIASODS0N/APrefix Type: RBOC
Switch Name: MARSHALLTOWN
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Des Moines IA (632)
Tandem: DESMIADT18T
Detailed Switch Info