Area Codes and its History

The 866 region code is utilized across North America and is situated in the Northwestern piece of California, and it is the central region code that serves the region. Where is region code866 or where is 866 area code ? As referenced beforehand, region code 866 is situated in the Northwestern piece of California. This likewise serves its urban communities like Santa Rosa, Vallejo, Fairfield, Vacaville, Napa, Petaluma, Rohnert Park, Suisun City, Eureka, Benicia, Windsor, American Canyon, Dixon, Arcata, Ukiah, Clearlake, McKinleyville, Fortuna, Healdsburg, Sonoma, Cloverdale, Crescent City, Rio Vista, Fort Bragg, Rose Land, Cotati, and that's just the beginning for area codes and many valid detail is here theinfotrunk .