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AreaCode/Prefix (Exchange) 773-931

NPA/Area Code:	773	NXX Use Type:	WIRELESS
NXX/Prefix:	931	NXX Intro Version:	2001-05-23
City:	CHICAGO	New NPA:
State:	IL	Latitude:	41.6961
County:	COOK	Longitude:	-87.6384
County Population:	5194675	LATA:	358
ZIP Code:	60643	Overlay:
ZIP Code Pop:	49952	Rate Center:	CHICGOZN10
ZIP Code Freq:	-1	OCN:	6529
Time Zone:	Central (GMT -06:00)	FIPS:	17031
Observes DST:	Unknown	CBSA Code:	16980
CBSA Name:	Chicago-Naperville-Elgin, IL-IN
Prefix Status:	Active
Carrier/Company:	T-MOBILE USA, INC.

ZIP Code	Pop	Freq	City	State	County	Type
60643	49952	-1	CHICAGO	IL	COOK	WIRELESS
60620	72216	-2	CHICAGO	IL	COOK	WIRELESS
60628	72202	0	CHICAGO	IL	COOK	WIRELESS

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