Input a CLLI:

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

If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
530-439CACITIZENS TELECOMM DBA FRONTIER COMM GOLDEN STATE (Frontier Communications)3402PRINCETONPRTNCAXFRS000/00/0000Prefix Type: ICO
Switch Name: PRINCETON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info
Thousands block for 530-439
530-439-0CACITIZENS TELECOMM DBA FRONTIER COMM GOLDEN STATE (Frontier Communications)3402PRINCETONPRTNCAXFRS0N/APrefix Type: ICO
Switch Name: PRINCETON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info
530-439-2CACITIZENS TELECOMM DBA FRONTIER COMM GOLDEN STATE (Frontier Communications)3402PRINCETONPRTNCAXFRS0N/APrefix Type: ICO
Switch Name: PRINCETON
Switch Type: Northern Telecom DMS10 RSLE
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info