CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - Landline

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 3123764000 | +1 312-376-4000 Illinois U.S.A.
  • 3123764001 | +1 312-376-4001 Illinois U.S.A.
  • 3123764002 | +1 312-376-4002 Illinois U.S.A.
  • 3123764003 | +1 312-376-4003 Illinois U.S.A.
  • 3123764004 | +1 312-376-4004 Illinois U.S.A.
  • 3123764005 | +1 312-376-4005 Illinois U.S.A.
  • 3123764006 | +1 312-376-4006 Illinois U.S.A.
  • 3123764007 | +1 312-376-4007 Illinois U.S.A.
  • 3123764008 | +1 312-376-4008 Illinois U.S.A.
  • 3123764009 | +1 312-376-4009 Illinois U.S.A.
  • 3123764010 | +1 312-376-4010 Illinois U.S.A.
  • 3123764011 | +1 312-376-4011 Illinois U.S.A.
  • 3123764012 | +1 312-376-4012 Illinois U.S.A.
  • 3123764013 | +1 312-376-4013 Illinois U.S.A.
  • 3123764014 | +1 312-376-4014 Illinois U.S.A.
  • 3123764015 | +1 312-376-4015 Illinois U.S.A.
  • 3123764016 | +1 312-376-4016 Illinois U.S.A.
  • 3123764017 | +1 312-376-4017 Illinois U.S.A.
  • 3123764018 | +1 312-376-4018 Illinois U.S.A.
  • 3123764019 | +1 312-376-4019 Illinois U.S.A.
  • 3123764020 | +1 312-376-4020 Illinois U.S.A.
  • 3123764021 | +1 312-376-4021 Illinois U.S.A.
  • 3123764022 | +1 312-376-4022 Illinois U.S.A.
  • 3123764023 | +1 312-376-4023 Illinois U.S.A.
  • 3123764024 | +1 312-376-4024 Illinois U.S.A.
  • 3123764025 | +1 312-376-4025 Illinois U.S.A.
  • 3123764026 | +1 312-376-4026 Illinois U.S.A.
  • 3123764027 | +1 312-376-4027 Illinois U.S.A.
  • 3123764028 | +1 312-376-4028 Illinois U.S.A.
  • 3123764029 | +1 312-376-4029 Illinois U.S.A.
  • 3123764030 | +1 312-376-4030 Illinois U.S.A.
  • 3123764031 | +1 312-376-4031 Illinois U.S.A.
  • 3123764032 | +1 312-376-4032 Illinois U.S.A.
  • 3123764033 | +1 312-376-4033 Illinois U.S.A.
  • 3123764034 | +1 312-376-4034 Illinois U.S.A.
  • 3123764035 | +1 312-376-4035 Illinois U.S.A.
  • 3123764036 | +1 312-376-4036 Illinois U.S.A.
  • 3123764037 | +1 312-376-4037 Illinois U.S.A.
  • 3123764038 | +1 312-376-4038 Illinois U.S.A.
  • 3123764039 | +1 312-376-4039 Illinois U.S.A.
  • 3123764040 | +1 312-376-4040 Illinois U.S.A.
  • 3123764041 | +1 312-376-4041 Illinois U.S.A.
  • 3123764042 | +1 312-376-4042 Illinois U.S.A.
  • 3123764043 | +1 312-376-4043 Illinois U.S.A.
  • 3123764044 | +1 312-376-4044 Illinois U.S.A.
  • 3123764045 | +1 312-376-4045 Illinois U.S.A.
  • 3123764046 | +1 312-376-4046 Illinois U.S.A.
  • 3123764047 | +1 312-376-4047 Illinois U.S.A.
  • 3123764048 | +1 312-376-4048 Illinois U.S.A.
  • 3123764049 | +1 312-376-4049 Illinois U.S.A.
  • 3123764050 | +1 312-376-4050 Illinois U.S.A.
  • 3123764051 | +1 312-376-4051 Illinois U.S.A.
  • 3123764052 | +1 312-376-4052 Illinois U.S.A.
  • 3123764053 | +1 312-376-4053 Illinois U.S.A.
  • 3123764054 | +1 312-376-4054 Illinois U.S.A.
  • 3123764055 | +1 312-376-4055 Illinois U.S.A.
  • 3123764056 | +1 312-376-4056 Illinois U.S.A.
  • 3123764057 | +1 312-376-4057 Illinois U.S.A.
  • 3123764058 | +1 312-376-4058 Illinois U.S.A.
  • 3123764059 | +1 312-376-4059 Illinois U.S.A.
  • 3123764060 | +1 312-376-4060 Illinois U.S.A.
  • 3123764061 | +1 312-376-4061 Illinois U.S.A.
  • 3123764062 | +1 312-376-4062 Illinois U.S.A.
  • 3123764063 | +1 312-376-4063 Illinois U.S.A.
  • 3123764064 | +1 312-376-4064 Illinois U.S.A.
  • 3123764065 | +1 312-376-4065 Illinois U.S.A.
  • 3123764066 | +1 312-376-4066 Illinois U.S.A.
  • 3123764067 | +1 312-376-4067 Illinois U.S.A.
  • 3123764068 | +1 312-376-4068 Illinois U.S.A.
  • 3123764069 | +1 312-376-4069 Illinois U.S.A.
  • 3123764070 | +1 312-376-4070 Illinois U.S.A.
  • 3123764071 | +1 312-376-4071 Illinois U.S.A.
  • 3123764072 | +1 312-376-4072 Illinois U.S.A.
  • 3123764073 | +1 312-376-4073 Illinois U.S.A.
  • 3123764074 | +1 312-376-4074 Illinois U.S.A.
  • 3123764075 | +1 312-376-4075 Illinois U.S.A.
  • 3123764076 | +1 312-376-4076 Illinois U.S.A.
  • 3123764077 | +1 312-376-4077 Illinois U.S.A.
  • 3123764078 | +1 312-376-4078 Illinois U.S.A.
  • 3123764079 | +1 312-376-4079 Illinois U.S.A.
  • 3123764080 | +1 312-376-4080 Illinois U.S.A.
  • 3123764081 | +1 312-376-4081 Illinois U.S.A.
  • 3123764082 | +1 312-376-4082 Illinois U.S.A.
  • 3123764083 | +1 312-376-4083 Illinois U.S.A.
  • 3123764084 | +1 312-376-4084 Illinois U.S.A.
  • 3123764085 | +1 312-376-4085 Illinois U.S.A.
  • 3123764086 | +1 312-376-4086 Illinois U.S.A.
  • 3123764087 | +1 312-376-4087 Illinois U.S.A.
  • 3123764088 | +1 312-376-4088 Illinois U.S.A.
  • 3123764089 | +1 312-376-4089 Illinois U.S.A.
  • 3123764090 | +1 312-376-4090 Illinois U.S.A.
  • 3123764091 | +1 312-376-4091 Illinois U.S.A.
  • 3123764092 | +1 312-376-4092 Illinois U.S.A.
  • 3123764093 | +1 312-376-4093 Illinois U.S.A.
  • 3123764094 | +1 312-376-4094 Illinois U.S.A.
  • 3123764095 | +1 312-376-4095 Illinois U.S.A.
  • 3123764096 | +1 312-376-4096 Illinois U.S.A.
  • 3123764097 | +1 312-376-4097 Illinois U.S.A.
  • 3123764098 | +1 312-376-4098 Illinois U.S.A.
  • 3123764099 | +1 312-376-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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