Area code 740
Area code 740 is a telephone area code in the North American Numbering Plan. It serves Ohio, the United States.
- 740area code
- OHOhio
- UScountry
- 6-Dec-97in service
How to dial a 740 number
From within the United States and Canada, dial 1, then 740, then the seven-digit number. From another country, dial your international access code, then +1 740 and the seven-digit number.
Area code 740 covers the same territory as 220 and 614. When several area codes share one area like this, it is called an overlay.
Other area codes in Ohio
216, 220, 234, 283, 326, 330, 380, 419, 436, 440, 513, 567, 614, 937
Frequently asked questions
Where is area code 740?
Area code 740 serves Ohio, the United States.
What is the country code for a 740 number?
Numbers with North American area codes use the country calling code +1.