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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
667-204MDUS LEC OF MARYLAND, INC.2589ANNAPOLISCLMAMDJTDS012/29/2016Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-204
667-204-0MDCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6395ANNAPOLISBLTOMDKHBMD08/21/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-204-1MDCORE COMMUNICATIONS, INC.- MD2593ANNAPOLISNOCLLIKNOWN10/18/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-204-2MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX11/08/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-204-3MDUS LEC OF MARYLAND, INC.2589ANNAPOLISCLMAMDJTDS001/10/2017Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-204-4MDUS LEC OF MARYLAND, INC.2589ANNAPOLISCLMAMDJTDS001/10/2017Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-204-5MDUS LEC OF MARYLAND, INC.2589ANNAPOLISCLMAMDJTDS001/10/2017Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-204-6MDUS LEC OF MARYLAND, INC.2589ANNAPOLISCLMAMDJTDS001/10/2017Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-204-7MDUS LEC OF MARYLAND, INC.2589ANNAPOLISCLMAMDJTDS012/30/2016Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-204-8MDCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6395ANNAPOLISBLTOMDKHBMD04/25/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-204-9MDLOCAL ACCESS LLC - MD082HANNAPOLISNOCLLIKNOWN03/27/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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