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).

  • 3128364000 | +1 312-836-4000 Illinois U.S.A.
  • 3128364001 | +1 312-836-4001 Illinois U.S.A.
  • 3128364002 | +1 312-836-4002 Illinois U.S.A.
  • 3128364003 | +1 312-836-4003 Illinois U.S.A.
  • 3128364004 | +1 312-836-4004 Illinois U.S.A.
  • 3128364005 | +1 312-836-4005 Illinois U.S.A.
  • 3128364006 | +1 312-836-4006 Illinois U.S.A.
  • 3128364007 | +1 312-836-4007 Illinois U.S.A.
  • 3128364008 | +1 312-836-4008 Illinois U.S.A.
  • 3128364009 | +1 312-836-4009 Illinois U.S.A.
  • 3128364010 | +1 312-836-4010 Illinois U.S.A.
  • 3128364011 | +1 312-836-4011 Illinois U.S.A.
  • 3128364012 | +1 312-836-4012 Illinois U.S.A.
  • 3128364013 | +1 312-836-4013 Illinois U.S.A.
  • 3128364014 | +1 312-836-4014 Illinois U.S.A.
  • 3128364015 | +1 312-836-4015 Illinois U.S.A.
  • 3128364016 | +1 312-836-4016 Illinois U.S.A.
  • 3128364017 | +1 312-836-4017 Illinois U.S.A.
  • 3128364018 | +1 312-836-4018 Illinois U.S.A.
  • 3128364019 | +1 312-836-4019 Illinois U.S.A.
  • 3128364020 | +1 312-836-4020 Illinois U.S.A.
  • 3128364021 | +1 312-836-4021 Illinois U.S.A.
  • 3128364022 | +1 312-836-4022 Illinois U.S.A.
  • 3128364023 | +1 312-836-4023 Illinois U.S.A.
  • 3128364024 | +1 312-836-4024 Illinois U.S.A.
  • 3128364025 | +1 312-836-4025 Illinois U.S.A.
  • 3128364026 | +1 312-836-4026 Illinois U.S.A.
  • 3128364027 | +1 312-836-4027 Illinois U.S.A.
  • 3128364028 | +1 312-836-4028 Illinois U.S.A.
  • 3128364029 | +1 312-836-4029 Illinois U.S.A.
  • 3128364030 | +1 312-836-4030 Illinois U.S.A.
  • 3128364031 | +1 312-836-4031 Illinois U.S.A.
  • 3128364032 | +1 312-836-4032 Illinois U.S.A.
  • 3128364033 | +1 312-836-4033 Illinois U.S.A.
  • 3128364034 | +1 312-836-4034 Illinois U.S.A.
  • 3128364035 | +1 312-836-4035 Illinois U.S.A.
  • 3128364036 | +1 312-836-4036 Illinois U.S.A.
  • 3128364037 | +1 312-836-4037 Illinois U.S.A.
  • 3128364038 | +1 312-836-4038 Illinois U.S.A.
  • 3128364039 | +1 312-836-4039 Illinois U.S.A.
  • 3128364040 | +1 312-836-4040 Illinois U.S.A.
  • 3128364041 | +1 312-836-4041 Illinois U.S.A.
  • 3128364042 | +1 312-836-4042 Illinois U.S.A.
  • 3128364043 | +1 312-836-4043 Illinois U.S.A.
  • 3128364044 | +1 312-836-4044 Illinois U.S.A.
  • 3128364045 | +1 312-836-4045 Illinois U.S.A.
  • 3128364046 | +1 312-836-4046 Illinois U.S.A.
  • 3128364047 | +1 312-836-4047 Illinois U.S.A.
  • 3128364048 | +1 312-836-4048 Illinois U.S.A.
  • 3128364049 | +1 312-836-4049 Illinois U.S.A.
  • 3128364050 | +1 312-836-4050 Illinois U.S.A.
  • 3128364051 | +1 312-836-4051 Illinois U.S.A.
  • 3128364052 | +1 312-836-4052 Illinois U.S.A.
  • 3128364053 | +1 312-836-4053 Illinois U.S.A.
  • 3128364054 | +1 312-836-4054 Illinois U.S.A.
  • 3128364055 | +1 312-836-4055 Illinois U.S.A.
  • 3128364056 | +1 312-836-4056 Illinois U.S.A.
  • 3128364057 | +1 312-836-4057 Illinois U.S.A.
  • 3128364058 | +1 312-836-4058 Illinois U.S.A.
  • 3128364059 | +1 312-836-4059 Illinois U.S.A.
  • 3128364060 | +1 312-836-4060 Illinois U.S.A.
  • 3128364061 | +1 312-836-4061 Illinois U.S.A.
  • 3128364062 | +1 312-836-4062 Illinois U.S.A.
  • 3128364063 | +1 312-836-4063 Illinois U.S.A.
  • 3128364064 | +1 312-836-4064 Illinois U.S.A.
  • 3128364065 | +1 312-836-4065 Illinois U.S.A.
  • 3128364066 | +1 312-836-4066 Illinois U.S.A.
  • 3128364067 | +1 312-836-4067 Illinois U.S.A.
  • 3128364068 | +1 312-836-4068 Illinois U.S.A.
  • 3128364069 | +1 312-836-4069 Illinois U.S.A.
  • 3128364070 | +1 312-836-4070 Illinois U.S.A.
  • 3128364071 | +1 312-836-4071 Illinois U.S.A.
  • 3128364072 | +1 312-836-4072 Illinois U.S.A.
  • 3128364073 | +1 312-836-4073 Illinois U.S.A.
  • 3128364074 | +1 312-836-4074 Illinois U.S.A.
  • 3128364075 | +1 312-836-4075 Illinois U.S.A.
  • 3128364076 | +1 312-836-4076 Illinois U.S.A.
  • 3128364077 | +1 312-836-4077 Illinois U.S.A.
  • 3128364078 | +1 312-836-4078 Illinois U.S.A.
  • 3128364079 | +1 312-836-4079 Illinois U.S.A.
  • 3128364080 | +1 312-836-4080 Illinois U.S.A.
  • 3128364081 | +1 312-836-4081 Illinois U.S.A.
  • 3128364082 | +1 312-836-4082 Illinois U.S.A.
  • 3128364083 | +1 312-836-4083 Illinois U.S.A.
  • 3128364084 | +1 312-836-4084 Illinois U.S.A.
  • 3128364085 | +1 312-836-4085 Illinois U.S.A.
  • 3128364086 | +1 312-836-4086 Illinois U.S.A.
  • 3128364087 | +1 312-836-4087 Illinois U.S.A.
  • 3128364088 | +1 312-836-4088 Illinois U.S.A.
  • 3128364089 | +1 312-836-4089 Illinois U.S.A.
  • 3128364090 | +1 312-836-4090 Illinois U.S.A.
  • 3128364091 | +1 312-836-4091 Illinois U.S.A.
  • 3128364092 | +1 312-836-4092 Illinois U.S.A.
  • 3128364093 | +1 312-836-4093 Illinois U.S.A.
  • 3128364094 | +1 312-836-4094 Illinois U.S.A.
  • 3128364095 | +1 312-836-4095 Illinois U.S.A.
  • 3128364096 | +1 312-836-4096 Illinois U.S.A.
  • 3128364097 | +1 312-836-4097 Illinois U.S.A.
  • 3128364098 | +1 312-836-4098 Illinois U.S.A.
  • 3128364099 | +1 312-836-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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