Greenville, IL Area Code
Greenville, Illinois (population 7,469) uses area code 618.
Carriers with Greenville numbers
4 prefixes are assigned to the Greenville exchange: 0% mobile, 25% VoIP and cable, 75% landline.
| Carrier | Prefixes |
|---|---|
| AT&T (Illinois Bell) | 2 |
| Mcc Network Services | 1 |
| Lumen (Level 3) | 1 |
Area codes used in Greenville
| Area code | Prefixes serving Greenville | Main carriers in this code |
|---|---|---|
| 618 | 4 | Frontier, AT&T (Illinois Bell), AT&T Mobility |
Greenville phone number prefixes
Numbers starting with these first six digits were originally assigned to the Greenville exchange.
618-642Mcc Network Services618-664AT&T (Illinois Bell)618-690AT&T (Illinois Bell)618-703Lumen (Level 3)
Nearby cities in area code 618
- Belleville
- Carpentersville
- O'Fallon
- Granite City
- Edwardsville
- Alton
- Collinsville
- Carbondale
- East St. Louis
- Godfrey
- Marion
- Cahokia Heights
Questions
- What is the area code for Greenville, IL?
- The area code for Greenville, Illinois is 618.
- What time zone is Greenville in?
- Greenville is in the Central time zone.