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
Thousands block for 269-883
269-883-3MINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534BATTLE CRKGDRPMIBL19Z12/09/2024Prefix Type: WIRELESS
Switch Name: GRANDRAPIDS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
616-202MIXO COMMUNICATIONS SERVICES, INC. - MI (Verizon Communications)4125GRAND RPDSGDRPMIBL19Z07/30/2013Prefix Type: CLEC
Switch Name: GRANDRAPIDS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
Thousands block for 616-202
616-202-0MIXO COMMUNICATIONS SERVICES, INC. - MI (Verizon Communications)4125GRAND RPDSGDRPMIBL19Z08/06/2013Prefix Type: CLEC
Switch Name: GRANDRAPIDS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
Thousands block for 616-420
616-420-9MIPEERLESS NETWORK OF MICHIGAN, LLC - MI933GALTOGDRPMIBL19Z11/20/2015Prefix Type: CLEC
Switch Name: GRANDRAPIDS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
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