Where is Area Code 312 Belong?

Those phone numbers can be found in the following cities or locations: Illinois - IL.

Cities in area code 312:

Chicago, Hinsdale, La Grange Park, Northbrook, Roselle, Wheeling.

Related phone operators in Area Code 312:

365 Wireless, AT&T Local, Access One, Allegiance Telecom, American Messaging (am), Ameritech Illinois, Bandwidth.com Clec, Broadvox-clec, Broadwing Communications, Cbeyond Communications, Cellco Partnership DBA Verizon Wireless, Centurylink Communications LLC, Cimco Communications, Citrix Communications LLC, Comcast Phone Of Illinois DBA Comco, Cricket Communications, First Communications LLC, Global Crossing Local Services-il, Indiana Paging Ntwk, Level 3 Communications, Mci Worldcom Communications, Mcimetro Access Transmission Services LLC, Metro PCS, Net Talk.com, Neutral Tandem-illinois, New Cingular Wireless PCS, Ovation Communications Of Illinois, Paetec Communications, Peerless Network Of Illinois, Pg Telecom Of Illinois Inc., Rclec, Rcn Telecom Services Of Illinois, Sigecom, Sprint Spectrum L.p., T-mobile Usa, Teleport Communications America, Tw Telecom Of Illinois LLC, United States Cellular Corp. - Illinois, Us Xchange Of Illinois LLC DBA Choice One Com, Usa Mobility Wireless, Xo Illinois, Ymax Communications Corp..

What Time Zone is Area Code 312?

The 312 area code is located at Central Time Zone (or EDT).. The current time is 07:47 am on Apr-24-2024.

Area Code 312 Information

• Country: United States
• State: Illinois - IL
• Location: Chicago
• Population: 12,801,539
• Timezone: Central
• Latitude:: 36° 58′ N to 42° 30′ N
• Longitude: 87° 30′ W to 91° 31′ W