Learn about the 740 area code, including its location, cities, time zone, introduction date, and related area codes.
740 Area Code Details
Major Cities in the 740 Area Code
The 740 area code is associated with the following cities and communities:
- Athens
- Chillicothe
- Delaware
- Lancaster
- Marion
- Newark
- Portsmouth
- Zanesville
Where Is Area Code 740 Located?
The 740 area code serves communities in Ohio. The exact communities and numbering assignments can change as telephone numbering resources are updated.
740 Area Code Time Zone
The 740 area code is associated with the Eastern time zone.
When Was 740 Area Code Introduced?
The 740 area code was introduced in 06-Dec-1997.
How to Call a 740 Area Code Number
For a call within the same numbering plan, dial the required local number according to your carrier’s dialing rules. For calls from outside the United States, use the United States country code (+1), followed by the area code and seven-digit telephone number.
Related Area Codes
740 Area Code FAQ
What state is 740 area code in?
The 740 area code is associated with Ohio.
What time zone is 740 area code in?
The 740 area code is associated with Eastern.
What cities use 740 area code?
Athens|Chillicothe|Delaware|Lancaster|Marion|Newark|Portsmouth|Zanesville
More Questions About Area Code 740
What state is area code 740 in?
Area code 740 is associated with Ohio.
What time zone is area code 740 in?
The listed time zone for area code 740 is Eastern.