SBC/AT&T: Telephone Service
(800) 244-4444
SBC/AT&T: Repair Service
(800) 611-4466
Commonwealth Edison
(800) 334-7661
Comcast Cable
(866) 594-1234
NICOR Gas
(888) 642-6748
Village of Northfield: Water/Sewer
(847) 446-9200 x 2225
