Local Calling Guide
Area code/prefix search
Calistoga, CA
NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|
707-737 | 6 | SNFCCASY5MD | 8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 722 | 2005-04-28 | ||
707-737 | 7 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 | 2009-12-18 | ||
707-737 | 8 | SNVACAHZ0MD | 508J CENTURYLINK COMMUNICATIONS, LLC | 722 | 2014-03-28 | ||
707-737 | 9 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 | 2006-01-08 | ||
707-942 | A | CLSTCA11RS0 | 9740 PACIFIC BELL | 722 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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