(779) 255

Prefix in DE KALB, Illinois

Rate Center

DE KALB

Prefix Details

Area Code	779
Prefix	255
Full Number Pattern	(779) 255-XXXX
Rate Center	DE KALB
State	Illinois
Operating Company	ONVOY, LLC
Time Zone	Central (CT, UTC-6)

About the (779) 255 Prefix

The (779) 255 prefix is assigned to ONVOY, LLC and serves the DE KALB rate center in Illinois. Phone numbers with this prefix are in the Central Time Zone and are part of area code 779 which covers Rockford and surrounding areas.

(779) 255

Prefix Details

About the (779) 255 Prefix

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