The 630 Area Code (or Area Code 630) is located in the state of IL. Area Code 630 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.17 million unique phone numbers and 7.03 million individuals near the city of Naperville
Area code 630 was put into service. Area code 630 was created from a split of area code 708. In 2007 area code 630 was overlaid with area code 331.
Arlington Heights, Aurora, Bartlett, Batavia, Bensenville, Big Rock, Bolingbrook, Chicago, Downers Grove, Elburn, Elgin, Elk Grove Village, Elmhurst, Geneva, Glen Ellyn, Hinsdale, Itasca, La Grange, La Grange Park, Lemont, Lombard, Maywood, Naperville, Northbrook, Oak Brook, Oswego, Plano, Roselle, Saint Charles, Schaumburg, St Charles, Sugar Grove, Summit Argo, Warrenville, West Chicago, Wheaton, Wheeling, Wood Dale, Yorkville.
| PREFIX | COUNTY | CITY | CARRIER | TYPE |
|---|---|---|---|---|
| 630-770 | Kane | Aurora | Sprint Spectrum L.p. | Wireless |
| 630-771 | Will | Bolingbrook | Ameritech Illinois | Landline |
| 630-772 | Adams | Northbrook | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
| 630-773 | DuPage | Itasca | Ameritech Illinois | Landline |
| 630-774 | Cook | La Grange Park | Sprint Spectrum L.p. | Wireless |
| 630-775 | DuPage | Itasca | Ameritech Illinois | Landline |
| 630-776 | DuPage | Elmhurst | Sprint Spectrum L.p. | Wireless |
| 630-777 | Kane | Sugar Grove | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
| 630-778 | DuPage | Naperville | Ameritech Illinois | Landline |
| 630-779 | DuPage | West Chicago | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 630-780 | DuPage | Naperville | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
| 630-781 | Cook | La Grange Park | Sprint Spectrum L.p. | Wireless |
| 630-782 | DuPage | Elmhurst | Ameritech Illinois | Landline |
| 630-783 | Cook | Lemont | Ameritech Illinois | Landline |
| 630-784 | DuPage | Wheaton | Ameritech Illinois | Landline |
| 630-785 | DuPage | Lombard | At&t Local | Landline |
| 630-786 | DuPage | Downers Grove | Global Crossing Local Services, Inc.-Il | Landline |
| 630-787 | DuPage | Bensenville | Ameritech Illinois | Landline |
| 630-788 | Kane | Aurora | T-Mobile Usa, Inc. | Wireless |
| 630-789 | DuPage | Hinsdale | Ameritech Illinois | Landline |
| 630-790 | DuPage | Glen Ellyn | Ameritech Illinois | Landline |
| 630-791 | DuPage | Warrenville | Teleport Communications America, Llc - IL | Landline |
| 630-792 | DuPage | Lombard | Ameritech Illinois | Landline |
| 630-793 | DuPage | Glen Ellyn | Global Crossing Local Services, Inc.-Il | Landline |
| 630-794 | DuPage | Hinsdale | Ameritech Illinois | Landline |
| 630-795 | DuPage | Downers Grove | Ameritech Illinois | Landline |
| 630-796 | Cook | Chicago | Bandwidth.com Clec, Llc - IL | Landline |
| 630-797 | Kane | Saint Charles | Mcimetro Access Transmission Services Llc | Landline |
| 630-798 | DuPage | Naperville | Ameritech Illinois | Landline |
| 630-799 | DuPage | Naperville | Ameritech Illinois | Landline |
| 630-800 | Kane | Aurora | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
| 630-801 | Kane | Aurora | Ameritech Illinois | Landline |
| 630-802 | Kane | Sugar Grove | T-Mobile Usa, Inc. | Wireless |
| 630-803 | Kane | Aurora | Sprint Spectrum L.p. | Wireless |
| 630-804 | DuPage | Roselle | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 630-805 | Brown | La Grange | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 630-806 | Kane | Aurora | Sprint Spectrum L.p. | Wireless |
| 630-807 | DuPage | Roselle | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 630-808 | DuPage | Elmhurst | Sprint Spectrum L.p. | Wireless |
| 630-809 | Kane | Aurora | Sprint Spectrum L.p. | Wireless |
| 630-810 | DuPage | Downers Grove | Ameritech Illinois | Landline |
| 630-812 | DuPage | Lombard | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 630-813 | DuPage | Naperville | Ameritech Illinois | Landline |
| 630-814 | DuPage | Roselle | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 630-815 | DuPage | West Chicago | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 630-816 | Adams | Northbrook | Sprint Spectrum L.p. | Wireless |
| 630-817 | Adams | Northbrook | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
| 630-818 | DuPage | West Chicago | Mcimetro Access Transmission Services Llc | Landline |
| 630-819 | DuPage | Hinsdale | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 630-820 | Kane | Aurora | Ameritech Illinois | Landline |
| 630-821 | DuPage | Warrenville | Mcimetro Access Transmission Services Llc | Landline |
| 630-822 | DuPage | Hinsdale | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 630-823 | DuPage | Bensenville | Mcimetro Access Transmission Services Llc | Landline |
| 630-824 | DuPage | Downers Grove | Ovation Communications Of Illinois, Inc. | Landline |
| 630-825 | DuPage | Roselle | Ovation Communications Of Illinois, Inc. | Landline |
| 630-826 | DuPage | Roselle | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 630-827 | DuPage | Lombard | Ovation Communications Of Illinois, Inc. | Landline |
| 630-828 | DuPage | Hinsdale | Teleport Communications America, Llc - IL | Wireless |
| 630-829 | DuPage | Downers Grove | Ameritech Illinois | Landline |
| 630-830 | Cook | Bartlett | Ameritech Illinois | Landline |
| 630-831 | Cook | La Grange Park | Cellco Partnership Dba Verizon Wireless - IL | Wireless |
| 630-832 | DuPage | Elmhurst | Ameritech Illinois | Landline |
| 630-833 | DuPage | Elmhurst | Ameritech Illinois | Landline |
| 630-834 | DuPage | Elmhurst | Ameritech Illinois | Landline |
| 630-835 | DuPage | Elmhurst | Ovation Communications Of Illinois, Inc. | Landline |
| 630-836 | DuPage | Warrenville | Ameritech Illinois | Landline |
| 630-837 | Cook | Bartlett | Ameritech Illinois | Landline |
| 630-838 | Cook | Maywood | Usa Mobility Wireless, Inc. | Wireless |
| 630-839 | DuPage | Naperville | Broadwing Communications, Llc - IL | Landline |
| 630-840 | Kane | Batavia | Ameritech Illinois | Landline |
| Phone Number 630-621-9040 |
USAGE Landline |
City West Chicago |
Operate Read more about who called from 6306219040 |
Update Time Mar-27-2026 |
| Phone Number 630-581-7102 |
USAGE Landline |
City Oak Brook |
Operate Read more about who called from 6305817102 |
Update Time Mar-26-2026 |
| Phone Number 630-948-3693 |
USAGE Landline |
City Bensenville |
Operate Read more about who called from 6309483693 |
Update Time Mar-26-2026 |
| Phone Number 630-509-0741 |
USAGE Landline |
City Oak Brook |
Operate Read more about who called from 6305090741 |
Update Time Mar-26-2026 |
| Phone Number 630-296-7536 |
USAGE Landline |
City Lemont |
Operate Read more about who called from 6302967536 |
Update Time Mar-26-2026 |
| Phone Number 630-866-8529 |
USAGE Landline |
City Glen Ellyn |
Operate Read more about who called from 6308668529 |
Update Time Mar-26-2026 |
| Phone Number 630-358-6365 |
USAGE Landline |
City Elburn |
Operate Read more about who called from 6303586365 |
Update Time Mar-26-2026 |
| Phone Number 630-936-4156 |
USAGE Landline |
City Elmhurst |
Operate Read more about who called from 6309364156 |
Update Time Mar-26-2026 |
Look up an address from a list of popular area codes
201
AL