Area code 630 is used for the following cities:
Click on any city to see time zone and surise sunset time.
- USA - Illinois - Aurora (+1-630)
- USA - Illinois - Batavia (+1-630)
- USA - Illinois - Chicago (+1-630)
- USA - Illinois - Darien (+1-630)
- USA - Illinois - Elmhurst (+1-630)
- USA - Illinois - Geneva (+1-630)
- USA - Illinois - Naperville (+1-630)
- USA - Illinois - Oakbrook Terrace (+1-630)
- USA - Illinois - Plano (+1-630)
- USA - Illinois - Schaumburg (+1-630)
- USA - Illinois - St. Charles (+1-630)
- USA - Illinois - Warrenville (+1-630)
- USA - Illinois - West Chicago (+1-630)
- USA - Illinois - Wheaton (+1-630)
- USA - Illinois - Wood Dale (+1-630)
- USA - Illinois - Yorkville (+1-630)