Active Prefixes in Area Code 618
| Prefix | Primary City | Phone Type | Company |
|---|---|---|---|
| 618-200-#### | Benton | Wireless Numbers | Cellco Partnership D... |
| 618-201-#### | Carbondale | Wireless Numbers | Cellco Partnership D... |
| 618-202-#### | Anna | Wireless Numbers | New Cingular Wireles... |
| 618-203-#### | Carbondale | Wireless Numbers | Sprint Spectrum L.p.... |
| 618-204-#### | Mount Vernon | Wireless Numbers | Sprint Spectrum L.p.... |
| 618-205-#### | Collinsville | Wireless Numbers | Windstream Nuvox Ill... |
| 618-206-#### | Collinsville | Wireless Numbers | Windstream Nuvox Ill... |
| 618-207-#### | Belleville | Landline Numbers | Level 3 Communicatio... |
| 618-208-#### | Alton | Wireless Numbers | Windstream Nuvox Ill... |
| 618-209-#### | Harrisburg | Landline Numbers | Aero Communications,... |
| 618-210-#### | Collinsville | Wireless Numbers | New Cingular Wireles... |
| 618-212-#### | Collinsville | Wireless Numbers | Windstream Nuvox Ill... |
| 618-213-#### | Collinsville | Wireless Numbers | Windstream Nuvox Ill... |
| 618-214-#### | Mount Vernon | Wireless Numbers | Cellco Partnership D... |
| 618-215-#### | Collinsville | Wireless Numbers | Windstream Nuvox Ill... |
| 618-216-#### | Collinsville | Wireless Numbers | Windstream Nuvox Ill... |
| 618-218-#### | Benton | Wireless Numbers | Cellco Partnership D... |
| 618-219-#### | Collinsville | Wireless Numbers | Windstream Nuvox Ill... |
| 618-220-#### | Belleville | Landline Numbers | Ameritech Illinois... |
| 618-221-#### | Breese | Landline Numbers | Peerless Network Of ... |
| 618-222-#### | Belleville | Landline Numbers | Ameritech Illinois... |
| 618-223-#### | Collinsville | Landline Numbers | Level 3 Communicatio... |
| 618-224-#### | Trenton | Landline Numbers | Ameritech Illinois... |
| 618-225-#### | Granite City | Landline Numbers | Ameritech Illinois... |
| 618-226-#### | Sandoval | Landline Numbers | Citizens Telecom Co ... |
| 618-227-#### | Hoffman | Landline Numbers | Ameritech Illinois... |
| 618-228-#### | Trenton | Landline Numbers | Ameritech Illinois... |
| 618-229-#### | Belleville | Landline Numbers | Ameritech Illinois... |
| 618-230-#### | Collinsville | Landline Numbers | Teleport Communicati... |
| 618-231-#### | Centralia | Wireless Numbers | Allied Wireless Comm... |
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 | |