Columbus, Ohio
Area code 380
Where Is Area Code 380?
Area code 380 is in central Ohio. It serves Columbus and the same general region as area code 614. This area sits in the Columbus metropolitan region in the middle of the state.
Area code 380 covers Columbus and nearby communities in Franklin County and surrounding parts of central Ohio that are in the 614 calling area. Major places associated with this area include Columbus, Dublin, Grove City, Hilliard, Reynoldsburg, Upper Arlington, and Westerville. The area is anchored by Ohio's capital city and its largest metro center.
Area code 380 is tied to well-known places in and around Columbus. These include The Ohio State University, the Ohio Statehouse, and John Glenn Columbus International Airport. The Scioto River and Olentangy River also run through the Columbus area.
History of Area Code 380
Area code 380 was established on February 27, 2016. The North American Numbering Plan Administrator added it as an overlay for area code 614. That means 380 did not replace 614. Both area codes serve the same geographic area.
Area code 614 is one of the older Ohio area codes, and number demand in the Columbus region led to the new overlay. The growth of Columbus and its suburbs increased the need for more telephone numbers. Because 380 is an overlay, 10-digit dialing applies in the 614 and 380 service area.
Key Facts About Area Code 380
- Area code 380 is in Ohio, and its main city is Columbus, the state capital.
- Area code 380 uses the Eastern Time Zone.
- Area code 380 is an overlay area code for 614, not an original area code.
- Area code 380 officially entered service on February 27, 2016.
- Area code 380 serves the same central Ohio calling region as area code 614.
- Columbus is home to The Ohio State University, one of the best-known public universities in Ohio.
- The 380 and 614 area code region includes major Columbus-area communities such as Dublin, Hilliard, Grove City, Reynoldsburg, Upper Arlington, and Westerville.
- The 380 area code region includes major Columbus landmarks such as the Ohio Statehouse and John Glenn Columbus International Airport.
Frequently Asked Questions
What state is area code 380 in?
Area code 380 is in Ohio.
What major cities use area code 380?
Area code 380 is used in Columbus and nearby communities such as Dublin, Grove City, Hilliard, Reynoldsburg, Upper Arlington, and Westerville.
Is area code 380 a toll-free number?
No. Area code 380 is a geographic area code for central Ohio.
Last updated: April 2026