Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
302-335DEVERIZON DELAWARE, INC. (Verizon Communications)9210FREDERICAFRDRDEFRRS000/00/0000Prefix Type: RBOC
Switch Name: FREDERICA
Switch Type: 5ESS-ORM
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 302-335
302-335-0DEVERIZON DELAWARE, INC. (Verizon Communications)9210FREDERICAFRDRDEFRRS0N/APrefix Type: RBOC
Switch Name: FREDERICA
Switch Type: 5ESS-ORM
LATA: N/A
Tandem: N/A
Detailed Switch Info
302-335-1DEVERIZON DELAWARE, INC. (Verizon Communications)9210FREDERICAFRDRDEFRRS0N/APrefix Type: RBOC
Switch Name: FREDERICA
Switch Type: 5ESS-ORM
LATA: N/A
Tandem: N/A
Detailed Switch Info
302-335-2DETERRA NOVA TELECOM INC.145JFREDERICAFRDRDEFRRS011/16/2022Prefix Type: IPES
Switch Name: FREDERICA
Switch Type: 5ESS-ORM
LATA: N/A
Tandem: N/A
Detailed Switch Info
302-335-3DEVERIZON DELAWARE, INC. (Verizon Communications)9210FREDERICAFRDRDEFRRS0N/APrefix Type: RBOC
Switch Name: FREDERICA
Switch Type: 5ESS-ORM
LATA: N/A
Tandem: N/A
Detailed Switch Info
302-335-4DEVERIZON DELAWARE, INC. (Verizon Communications)9210FREDERICAFRDRDEFRRS0N/APrefix Type: RBOC
Switch Name: FREDERICA
Switch Type: 5ESS-ORM
LATA: N/A
Tandem: N/A
Detailed Switch Info
302-335-5DEVERIZON DELAWARE, INC. (Verizon Communications)9210FREDERICAFRDRDEFRRS0N/APrefix Type: RBOC
Switch Name: FREDERICA
Switch Type: 5ESS-ORM
LATA: N/A
Tandem: N/A
Detailed Switch Info
302-335-9DEVERIZON DELAWARE, INC. (Verizon Communications)9210FREDERICAFRDRDEFRRS0N/APrefix Type: RBOC
Switch Name: FREDERICA
Switch Type: 5ESS-ORM
LATA: N/A
Tandem: N/A
Detailed Switch Info
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