Active Prefixes in Area Code 618
| Prefix | Primary City | Phone Type | Company |
|---|---|---|---|
| 618-733-#### | Carterville | Landline Numbers | Sprint Communication... |
| 618-734-#### | Cairo | Landline Numbers | Ameritech Illinois... |
| 618-735-#### | Waltonville | Landline Numbers | Citizens Telecom Co ... |
| 618-736-#### | Belle Rive | Landline Numbers | Hamilton County Tele... |
| 618-739-#### | Brookport | Wireless Numbers | Sprint Spectrum L.p.... |
| 618-740-#### | Salem | Landline Numbers | Lightspeed Telecom, ... |
| 618-741-#### | Collinsville | Wireless Numbers | Sprint Spectrum L.p.... |
| 618-742-#### | Olmsted | Landline Numbers | Ameritech Illinois... |
| 618-743-#### | Metropolis | Landline Numbers | Aero Communications,... |
| 618-744-#### | Belleville | Landline Numbers | Ameritech Illinois... |
| 618-745-#### | Mounds | Landline Numbers | Ameritech Illinois... |
| 618-746-#### | Belleville | Landline Numbers | Ameritech Illinois... |
| 618-747-#### | Tamms | Landline Numbers | Ameritech Illinois... |
| 618-748-#### | Mound City | Landline Numbers | Ameritech Illinois... |
| 618-749-#### | Keyesport | Landline Numbers | Citizens Telecom Co ... |
| 618-751-#### | Marion | Wireless Numbers | New Cingular Wireles... |
| 618-752-#### | Ingraham | Landline Numbers | Frontier North, Inc.... |
| 618-753-#### | Chesterfield | Landline Numbers | Citizens Telecom Co ... |
| 618-754-#### | Dundas | Landline Numbers | Frontier North, Inc.... |
| 618-755-#### | Bluford | Landline Numbers | Ameritech Illinois... |
| 618-756-#### | Belle Rive | Landline Numbers | Hamilton County Tele... |
| 618-757-#### | Springerton | Landline Numbers | Hamilton County Tele... |
| 618-758-#### | Coulterville | Landline Numbers | Frontier North, Inc.... |
| 618-759-#### | Vienna | Wireless Numbers | Allied Wireless Comm... |
| 618-762-#### | Waltonville | Landline Numbers | Delta Comms, Llc Dba... |
| 618-763-#### | Jacob | Landline Numbers | Egyptian Telephone C... |
| 618-764-#### | Thebes | Landline Numbers | Ameritech Illinois... |
| 618-765-#### | Bartelso | Landline Numbers | Citizens Telecom Co ... |
| 618-767-#### | Belleville | Landline Numbers | Level 3 Communicatio... |
| 618-768-#### | Lenzburg | Landline Numbers | Egyptian Telephone C... |
Area Code 618 Introduction
| Area Code: | 618 |
| Country: | United States |
| State/Province: | Illinois - IL |
| Major City: | Belleville |
| Time Zone: | Central |
| Average property | $33K |
| Average age | 59 y/o |
| Average assets | $35.6K |
| Population density | 57,914 sq mi (149,932 km2) |
| Population | 12,801,539 |
| latitude Longitude: | |
| 36° 58′ N to 42° 30′ N / 87° 30′ W to 91° 31′ W | |
| About 618 : | |
| The 618 Area Code (or Area Code 618) is located in the state of IL. Area Code 618 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 1.62 million unique phone numbers and 5.86 million individuals near the city of Benton |
|
| Major cities or places | |
| Alton, IL>Belleville, IL>Carbondale, IL>Collinsville, IL>East St. Louis, IL>Edwardsville, IL>Granite City, IL>O'fallon, IL | |