Telephone Area 630. Page 7.
Prefix: +1630
This prefix is distributed within the state Illinois
The largest city in the region is Naperville
Time Zone: Central
Winter time: UTC-6
Summer time: UTC-5
Below on the map, there is indicated the largest city in the telephone area +1-630-...-.... Illinois Naperville.
Phone numbers +1-630-YYY-YYYY
| Company | District | Major City | Prefix |
|---|---|---|---|
| Sprint Spectrum L.p. | Aurora, IL | +1-630770-SSSS | |
| Ameritech Illinois | Will | Bolingbrook, IL | +1-630771-SSSS |
| Cellco Partnership DBA Verizon Wireless | Cook | Northbrook, IL | +1-630772-SSSS |
| Ameritech Illinois | Du Page | Itasca, IL | +1-630773-SSSS |
| Nextel Communications | Cook | La Grange Park, IL | +1-630774-SSSS |
| Ameritech Illinois | Du Page | Itasca, IL | +1-630775-SSSS |
| Sprint Spectrum L.p. | Du Page | Elmhurst, IL | +1-630776-SSSS |
| Cellco Partnership DBA Verizon Wireless | Sugar Grove, IL | +1-630777-SSSS | |
| Ameritech Illinois | Du Page | Naperville, IL | +1-630778-SSSS |
| New Cingular Wireless PCS | Du Page | West Chicago, IL | +1-630779-SSSS |
| Cellco Partnership DBA Verizon Wireless | Du Page | Naperville, IL | +1-630780-SSSS |
| Sprint Spectrum L.p. | Cook | La Grange Park, IL | +1-630781-SSSS |
| Ameritech Illinois | Du Page | Elmhurst, IL | +1-630782-SSSS |
| Ameritech Illinois | Cook | Lemont, IL | +1-630783-SSSS |
| Ameritech Illinois | Du Page | Wheaton, IL | +1-630784-SSSS |
| AT&T Local | Du Page | Lombard, IL | +1-630785-SSSS |
| Global Crossing Local Services-il | Du Page | Downers Grove, IL | +1-630786-SSSS |
| Ameritech Illinois | Du Page | Bensenville, IL | +1-630787-SSSS |
| T-mobile Usa | Kane | Aurora, IL | +1-630788-SSSS |
| Ameritech Illinois | Du Page | Hinsdale, IL | +1-630789-SSSS |
| Ameritech Illinois | Du Page | Glen Ellyn, IL | +1-630790-SSSS |
| Teleport Communications Group - Chicago | Du Page | Warrenville, IL | +1-630791-SSSS |
| Ameritech Illinois | Du Page | Lombard, IL | +1-630792-SSSS |
| Global Crossing Local Services-il | Du Page | Glen Ellyn, IL | +1-630793-SSSS |
| Ameritech Illinois | Du Page | Hinsdale, IL | +1-630794-SSSS |
| Ameritech Illinois | Du Page | Downers Grove, IL | +1-630795-SSSS |
| Bandwidth.com Clec | Cook | Chicago, IL | +1-630796-SSSS |
| Mcimetro Access Transmission Services LLC | Kane | St Charles, IL | +1-630797-SSSS |
| Ameritech Illinois | Du Page | Naperville, IL | +1-630798-SSSS |
| Ameritech Illinois | Du Page | Naperville, IL | +1-630799-SSSS |
| Cellco Partnership DBA Verizon Wireless | Aurora, IL | +1-630800-SSSS | |
| Ameritech Illinois | Kane | Aurora, IL | +1-630801-SSSS |
| T-mobile Usa | Kane | Sugar Grove, IL | +1-630802-SSSS |
| Sprint Spectrum L.p. | Kane | Aurora, IL | +1-630803-SSSS |
| New Cingular Wireless PCS | Du Page | Roselle, IL | +1-630804-SSSS |
| New Cingular Wireless PCS | Cook | La Grange, IL | +1-630805-SSSS |
| Sprint Spectrum L.p. | Kane | Aurora, IL | +1-630806-SSSS |
| New Cingular Wireless PCS | Du Page | Roselle, IL | +1-630807-SSSS |
| Sprint Spectrum L.p. | Elmhurst, IL | +1-630808-SSSS | |
| Sprint Spectrum L.p. | Kane | Aurora, IL | +1-630809-SSSS |
| Ameritech Illinois | Du Page | Downers Grove, IL | +1-630810-SSSS |
| New Cingular Wireless PCS | Du Page | Lombard, IL | +1-630812-SSSS |
| Ameritech Illinois | Du Page | Naperville, IL | +1-630813-SSSS |
| New Cingular Wireless PCS | Du Page | Roselle, IL | +1-630814-SSSS |
| New Cingular Wireless PCS | West Chicago, IL | +1-630815-SSSS | |
| Nextel Communications | Cook | Northbrook, IL | +1-630816-SSSS |
| Cellco Partnership DBA Verizon Wireless | Cook | Northbrook, IL | +1-630817-SSSS |
| Mcimetro Access Transmission Services LLC | Du Page | West Chicago, IL | +1-630818-SSSS |
| New Cingular Wireless PCS | Du Page | Hinsdale, IL | +1-630819-SSSS |
| Ameritech Illinois | Kane | Aurora, IL | +1-630820-SSSS |
| Mcimetro Access Transmission Services LLC | Du Page | Warrenville, IL | +1-630821-SSSS |
| New Cingular Wireless PCS | Du Page | Hinsdale, IL | +1-630822-SSSS |
| Mcimetro Access Transmission Services LLC | Du Page | Bensenville, IL | +1-630823-SSSS |
| Ovation Communications Of Illinois | Du Page | Downers Grove, IL | +1-630824-SSSS |
| Ovation Communications Of Illinois | Du Page | Roselle, IL | +1-630825-SSSS |
| New Cingular Wireless PCS | Du Page | Roselle, IL | +1-630826-SSSS |
| Ovation Communications Of Illinois | Du Page | Lombard, IL | +1-630827-SSSS |
| New Cingular Wireless PCS | Du Page | Hinsdale, IL | +1-630828-SSSS |
| Ameritech Illinois | Du Page | Downers Grove, IL | +1-630829-SSSS |
| Ameritech Illinois | Du Page | Bartlett, IL | +1-630830-SSSS |
| Cellco Partnership DBA Verizon Wireless | Cook | La Grange Park, IL | +1-630831-SSSS |
| Ameritech Illinois | Du Page | Elmhurst, IL | +1-630832-SSSS |
| Ameritech Illinois | Du Page | Elmhurst, IL | +1-630833-SSSS |
| Ameritech Illinois | Du Page | Elmhurst, IL | +1-630834-SSSS |
| Ovation Communications Of Illinois | Du Page | Elmhurst, IL | +1-630835-SSSS |
| Ameritech Illinois | Du Page | Warrenville, IL | +1-630836-SSSS |
| Ameritech Illinois | Du Page | Bartlett, IL | +1-630837-SSSS |
| Usa Mobility Wireless | Cook | Maywood, IL | +1-630838-SSSS |
| Broadwing Communications | Du Page | Naperville, IL | +1-630839-SSSS |
| Ameritech Illinois | Kane | Batavia, IL | +1-630840-SSSS |
| New Cingular Wireless PCS | Cook | La Grange Park, IL | +1-630841-SSSS |
| New Cingular Wireless PCS | Cook | La Grange Park, IL | +1-630842-SSSS |
| Cellco Partnership DBA Verizon Wireless | Cook | Northbrook, IL | +1-630843-SSSS |
| Ameritech Illinois | Kane | Aurora, IL | +1-630844-SSSS |
| Ameritech Illinois | Kane | Geneva, IL | +1-630845-SSSS |
| Cellco Partnership DBA Verizon Wireless | Cook | La Grange Park, IL | +1-630846-SSSS |
| Ymax Communications Corp. | Lombard, IL | +1-630847-SSSS | |
| Ameritech Illinois | Du Page | Naperville, IL | +1-630848-SSSS |
| T-mobile Usa | Kane | Aurora, IL | +1-630849-SSSS |
| Ameritech Illinois | Du Page | Hinsdale, IL | +1-630850-SSSS |
