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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
240-645MDXO MARYLAND, LLC (Verizon Communications)4773WSHNGTNZN3WASHDCCZDS000/00/0000Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-645
240-645-0MDXO MARYLAND, LLC (Verizon Communications)4773WSHNGTNZN3WASHDCCZDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-645-1MDXO MARYLAND, LLC (Verizon Communications)4773WSHNGTNZN3WASHDCCZDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-645-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855WSHNGTNZN3BTVLMD12CMA07/15/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-645-3MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855WSHNGTNZN3BTVLMD12CMA07/15/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-645-4MDXO MARYLAND, LLC (Verizon Communications)4773WSHNGTNZN3WASHDCCZDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-645-5MDNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036WSHNGTNZN3BTVLMD18GT007/08/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-645-6MDNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036WSHNGTNZN3BTVLMD18GT007/08/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-645-7MDNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036WSHNGTNZN3BTVLMD18GT007/08/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-645-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855WSHNGTNZN3BTVLMD12CMA08/17/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-645-9MDSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664WSHNGTNZN3BTVLMD12CMA03/23/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
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