Area code 224
Area code 224 is a telephone area code in the North American Numbering Plan. It serves Illinois, the United States.
- 224area code
- ILIllinois
- UScountry
- 5-Jan-02in service
How to dial a 224 number
From within the United States and Canada, dial 1, then 224, then the seven-digit number. From another country, dial your international access code, then +1 224 and the seven-digit number.
Area code 224 covers the same territory as 847. When several area codes share one area like this, it is called an overlay.
Other area codes in Illinois
217, 309, 312, 331, 447, 464, 618, 630, 708, 730, 773, 779, 815, 847, 861, 872
Frequently asked questions
Where is area code 224?
Area code 224 serves Illinois, the United States.
What is the country code for a 224 number?
Numbers with North American area codes use the country calling code +1.