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
865-336TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS004/19/2011Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 865-336
865-336-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS004/21/2011Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-336-4TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS004/21/2011Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-336-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS004/21/2011Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-379TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS000/00/0000Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-380TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS000/00/0000Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-681TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS000/00/0000Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 865-738
865-738-4TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS011/16/2009Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-738-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS011/16/2009Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-970TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419KNOXVILLEMAVLTNMADS000/00/0000Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 865-970
865-970-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419KNOXVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-970-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419KNOXVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-970-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419KNOXVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-970-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419KNOXVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-970-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419KNOXVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-970-8TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419KNOXVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-977TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS000/00/0000Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-980TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS000/00/0000Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 865-980
865-980-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-980-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-980-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-980-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-980-4TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-980-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-980-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-980-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-980-9TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-981TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS000/00/0000Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-982TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS000/00/0000Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-983TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS000/00/0000Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-984TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MARYVILLEMAVLTNMADS000/00/0000Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-985TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419KNOXVILLEMAVLTNMADS000/00/0000Prefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 865-985
865-985-3TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214KNOXVILLEMAVLTNMADS009/04/2020Prefix Type: WIRELESS
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-985-5TNONVOY SPECTRUM, LLC (Inteliquent)624HKNOXVILLEMAVLTNMADS011/08/2023Prefix Type: WIRELESS
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-985-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419KNOXVILLEMAVLTNMADS0N/APrefix Type: RBOC
Switch Name: MARYVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
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