Big Rock IL Area Code

State:
Area:
Postfix:
IL
Active:
Prefix Usage Carrier Introduced
(630) 216- Landline Rcn Telecom Services Of Illinois Introduced 07/22/1999
(630) 318- Landline Level 3 Communications Introduced 10/11/1997
(630) 556- Landline Ameritech Illinois Introduced 10/15/1996
(630) 733- Landline Teleport Communications America Introduced 02/14/2001
(630) 884- Landline Xo Illinois Introduced 03/03/2001
(630) 982- Landline Broadwing Communications Introduced 01/25/1998