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
406-244MTBLACKFOOT TEL. COOP., INC.2235POTOMACCLTNMTXCRS100/00/0000Prefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-246MTBLACKFOOT TEL. COOP., INC.2235DIXONCLTNMTXCRS100/00/0000Prefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-677MTBLACKFOOT TEL. COOP., INC.2235SEELEYLAKECLTNMTXCRS100/00/0000Prefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
Thousands block for 406-677
406-677-2MTBLACKFOOT TEL. COOP., INC.2235SEELEYLAKECLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-677-3MTBLACKFOOT TEL. COOP., INC.2235SEELEYLAKECLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-677-9MTBLACKFOOT TEL. COOP., INC.2235SEELEYLAKECLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-726MTBLACKFOOT TEL. COOP., INC.2235ARLEECLTNMTXCRS100/00/0000Prefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
Thousands block for 406-726
406-726-3MTBLACKFOOT TEL. COOP., INC.2235ARLEECLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-726-4MTBLACKFOOT TEL. COOP., INC.2235ARLEECLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-726-9MTBLACKFOOT TEL. COOP., INC.2235ARLEECLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-745MTBLACKFOOT TEL. COOP., INC.2235STIGNATIUSCLTNMTXCRS100/00/0000Prefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
Thousands block for 406-745
406-745-0MTBLACKFOOT TEL. COOP., INC.2235STIGNATIUSCLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-745-2MTBLACKFOOT TEL. COOP., INC.2235STIGNATIUSCLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-745-3MTBLACKFOOT TEL. COOP., INC.2235STIGNATIUSCLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-745-4MTBLACKFOOT TEL. COOP., INC.2235STIGNATIUSCLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-745-5MTBLACKFOOT TEL. COOP., INC.2235STIGNATIUSCLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-745-9MTBLACKFOOT TEL. COOP., INC.2235STIGNATIUSCLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-754MTBLACKFOOT TEL. COOP., INC.2235CONDONCLTNMTXCRS100/00/0000Prefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-793MTBLACKFOOT TEL. COOP., INC.2235OVANDOCLTNMTXCRS100/00/0000Prefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-825MTBLACKFOOT TEL. COOP., INC.2235CLINTONCLTNMTXCRS100/00/0000Prefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
Thousands block for 406-825
406-825-3MTBLACKFOOT TEL. COOP., INC.2235CLINTONCLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-825-9MTBLACKFOOT TEL. COOP., INC.2235CLINTONCLTNMTXCRS1N/APrefix Type: ICO
Switch Name: CLINTON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
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