(773) 278

Prefix in CHICGOZN04, Illinois

Rate Center

CHICGOZN04

Prefix Details

Area Code	773
Prefix	278
Full Number Pattern	(773) 278-XXXX
Rate Center	CHICGOZN04
State	Illinois
Operating Company	ILLINOIS BELL TEL CO
Time Zone	Central (CT, UTC-6)

About the (773) 278 Prefix

The (773) 278 prefix is assigned to ILLINOIS BELL TEL CO and serves the CHICGOZN04 rate center in Illinois. Phone numbers with this prefix are in the Central Time Zone and are part of area code 773 which covers Chicago and surrounding areas.

(773) 278

Prefix Details

About the (773) 278 Prefix

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