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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
203-559CTTELEPORT COMMUNICATIONS AMERICA, LLC - CT (AT&T)7143DARIENHRFRCTCRDS000/00/0000Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 203-559
203-559-0CTMETROPCS, INC. (T-Mobile US, Inc)5562DARIENBLFDCTAP2MD01/09/2004Prefix Type: PCS
Switch Name: BLOOMFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-559-1CTMETROPCS, INC. (T-Mobile US, Inc)5562DARIENBLFDCTAP2MD01/09/2004Prefix Type: PCS
Switch Name: BLOOMFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-559-2CTMETROPCS, INC. (T-Mobile US, Inc)5562DARIENBLFDCTAP2MD03/30/2007Prefix Type: PCS
Switch Name: BLOOMFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-559-3CTTELEPORT COMMUNICATIONS AMERICA, LLC - CT (AT&T)7143DARIENHRFRCTCRDS0N/APrefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-559-4CTMETROPCS, INC. (T-Mobile US, Inc)5562DARIENBLFDCTAP2MD08/25/2003Prefix Type: PCS
Switch Name: BLOOMFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-559-5CTMETROPCS, INC. (T-Mobile US, Inc)5562DARIENBLFDCTAP2MD08/25/2003Prefix Type: PCS
Switch Name: BLOOMFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-559-6CTMETROPCS, INC. (T-Mobile US, Inc)5562DARIENBLFDCTAP2MD05/02/2003Prefix Type: PCS
Switch Name: BLOOMFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-559-7CTMETROPCS, INC. (T-Mobile US, Inc)5562DARIENBLFDCTAP2MD05/02/2003Prefix Type: PCS
Switch Name: BLOOMFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-559-8CTMETROPCS, INC. (T-Mobile US, Inc)5562DARIENBLFDCTAP2MD11/25/2002Prefix Type: PCS
Switch Name: BLOOMFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-559-9CTMETROPCS, INC. (T-Mobile US, Inc)5562DARIENBLFDCTAP2MD11/25/2002Prefix Type: PCS
Switch Name: BLOOMFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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