where is 626 area code
The area code in red is Area Code 626; all others in blue are California area codes.Click on an area code to go to the page for that area code. Area code 626 is a California telephone area code that was split from area code 818 on June 14, 1997.lick on an area code to go to the page for that area code. Area code 626 is a California telephone area code that was split from area code 818 on June 14, 1997.