Search

Enter 10 Digit Phone Number
phone

Phone Directory 312-765 Detail

State Major City Time Zone
Illinois Chicago Central

Search

Advertisement

Area Code Prefixes

Prefix Primary City Company County Usage Introduced
312-765 Chicago, IL Ameritech Illinois Cook Landline 02/04/1994

Other Series For Prefixes

312-7650###
312-7651###
312-7652###
312-7653###
312-7654###
312-7655###
312-7656###
312-7657###
312-7658###
312-7659###