March 30 has evolved into 330 Day, the unofficial holiday marking the date that shares its numerals with the predominant area code in Greater Akron. History of 330: Why does Akron have the 330 ...

It’s a big day for those celebrating art and culture in Youngstown, Warren, Akron and Canton, where the area code is 330. This is the third annual 330 Day for the Valley, and this year’s ...