Area code 234
Area code 234 is a telephone area code in the North American Numbering Plan. It serves Ohio, the United States.
- 234area code
- OHOhio
- UScountry
- 30-Oct-00in service
How to dial a 234 number
From within the United States and Canada, dial 1, then 234, then the seven-digit number. From another country, dial your international access code, then +1 234 and the seven-digit number.
Area code 234 covers the same territory as 330. When several area codes share one area like this, it is called an overlay.
Other area codes in Ohio
216, 220, 283, 326, 330, 380, 419, 436, 440, 513, 567, 614, 740, 937
Frequently asked questions
Where is area code 234?
Area code 234 serves Ohio, the United States.
What is the country code for a 234 number?
Numbers with North American area codes use the country calling code +1.