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).

  • 3129804000 | +1 312-980-4000 Illinois U.S.A.
  • 3129804001 | +1 312-980-4001 Illinois U.S.A.
  • 3129804002 | +1 312-980-4002 Illinois U.S.A.
  • 3129804003 | +1 312-980-4003 Illinois U.S.A.
  • 3129804004 | +1 312-980-4004 Illinois U.S.A.
  • 3129804005 | +1 312-980-4005 Illinois U.S.A.
  • 3129804006 | +1 312-980-4006 Illinois U.S.A.
  • 3129804007 | +1 312-980-4007 Illinois U.S.A.
  • 3129804008 | +1 312-980-4008 Illinois U.S.A.
  • 3129804009 | +1 312-980-4009 Illinois U.S.A.
  • 3129804010 | +1 312-980-4010 Illinois U.S.A.
  • 3129804011 | +1 312-980-4011 Illinois U.S.A.
  • 3129804012 | +1 312-980-4012 Illinois U.S.A.
  • 3129804013 | +1 312-980-4013 Illinois U.S.A.
  • 3129804014 | +1 312-980-4014 Illinois U.S.A.
  • 3129804015 | +1 312-980-4015 Illinois U.S.A.
  • 3129804016 | +1 312-980-4016 Illinois U.S.A.
  • 3129804017 | +1 312-980-4017 Illinois U.S.A.
  • 3129804018 | +1 312-980-4018 Illinois U.S.A.
  • 3129804019 | +1 312-980-4019 Illinois U.S.A.
  • 3129804020 | +1 312-980-4020 Illinois U.S.A.
  • 3129804021 | +1 312-980-4021 Illinois U.S.A.
  • 3129804022 | +1 312-980-4022 Illinois U.S.A.
  • 3129804023 | +1 312-980-4023 Illinois U.S.A.
  • 3129804024 | +1 312-980-4024 Illinois U.S.A.
  • 3129804025 | +1 312-980-4025 Illinois U.S.A.
  • 3129804026 | +1 312-980-4026 Illinois U.S.A.
  • 3129804027 | +1 312-980-4027 Illinois U.S.A.
  • 3129804028 | +1 312-980-4028 Illinois U.S.A.
  • 3129804029 | +1 312-980-4029 Illinois U.S.A.
  • 3129804030 | +1 312-980-4030 Illinois U.S.A.
  • 3129804031 | +1 312-980-4031 Illinois U.S.A.
  • 3129804032 | +1 312-980-4032 Illinois U.S.A.
  • 3129804033 | +1 312-980-4033 Illinois U.S.A.
  • 3129804034 | +1 312-980-4034 Illinois U.S.A.
  • 3129804035 | +1 312-980-4035 Illinois U.S.A.
  • 3129804036 | +1 312-980-4036 Illinois U.S.A.
  • 3129804037 | +1 312-980-4037 Illinois U.S.A.
  • 3129804038 | +1 312-980-4038 Illinois U.S.A.
  • 3129804039 | +1 312-980-4039 Illinois U.S.A.
  • 3129804040 | +1 312-980-4040 Illinois U.S.A.
  • 3129804041 | +1 312-980-4041 Illinois U.S.A.
  • 3129804042 | +1 312-980-4042 Illinois U.S.A.
  • 3129804043 | +1 312-980-4043 Illinois U.S.A.
  • 3129804044 | +1 312-980-4044 Illinois U.S.A.
  • 3129804045 | +1 312-980-4045 Illinois U.S.A.
  • 3129804046 | +1 312-980-4046 Illinois U.S.A.
  • 3129804047 | +1 312-980-4047 Illinois U.S.A.
  • 3129804048 | +1 312-980-4048 Illinois U.S.A.
  • 3129804049 | +1 312-980-4049 Illinois U.S.A.
  • 3129804050 | +1 312-980-4050 Illinois U.S.A.
  • 3129804051 | +1 312-980-4051 Illinois U.S.A.
  • 3129804052 | +1 312-980-4052 Illinois U.S.A.
  • 3129804053 | +1 312-980-4053 Illinois U.S.A.
  • 3129804054 | +1 312-980-4054 Illinois U.S.A.
  • 3129804055 | +1 312-980-4055 Illinois U.S.A.
  • 3129804056 | +1 312-980-4056 Illinois U.S.A.
  • 3129804057 | +1 312-980-4057 Illinois U.S.A.
  • 3129804058 | +1 312-980-4058 Illinois U.S.A.
  • 3129804059 | +1 312-980-4059 Illinois U.S.A.
  • 3129804060 | +1 312-980-4060 Illinois U.S.A.
  • 3129804061 | +1 312-980-4061 Illinois U.S.A.
  • 3129804062 | +1 312-980-4062 Illinois U.S.A.
  • 3129804063 | +1 312-980-4063 Illinois U.S.A.
  • 3129804064 | +1 312-980-4064 Illinois U.S.A.
  • 3129804065 | +1 312-980-4065 Illinois U.S.A.
  • 3129804066 | +1 312-980-4066 Illinois U.S.A.
  • 3129804067 | +1 312-980-4067 Illinois U.S.A.
  • 3129804068 | +1 312-980-4068 Illinois U.S.A.
  • 3129804069 | +1 312-980-4069 Illinois U.S.A.
  • 3129804070 | +1 312-980-4070 Illinois U.S.A.
  • 3129804071 | +1 312-980-4071 Illinois U.S.A.
  • 3129804072 | +1 312-980-4072 Illinois U.S.A.
  • 3129804073 | +1 312-980-4073 Illinois U.S.A.
  • 3129804074 | +1 312-980-4074 Illinois U.S.A.
  • 3129804075 | +1 312-980-4075 Illinois U.S.A.
  • 3129804076 | +1 312-980-4076 Illinois U.S.A.
  • 3129804077 | +1 312-980-4077 Illinois U.S.A.
  • 3129804078 | +1 312-980-4078 Illinois U.S.A.
  • 3129804079 | +1 312-980-4079 Illinois U.S.A.
  • 3129804080 | +1 312-980-4080 Illinois U.S.A.
  • 3129804081 | +1 312-980-4081 Illinois U.S.A.
  • 3129804082 | +1 312-980-4082 Illinois U.S.A.
  • 3129804083 | +1 312-980-4083 Illinois U.S.A.
  • 3129804084 | +1 312-980-4084 Illinois U.S.A.
  • 3129804085 | +1 312-980-4085 Illinois U.S.A.
  • 3129804086 | +1 312-980-4086 Illinois U.S.A.
  • 3129804087 | +1 312-980-4087 Illinois U.S.A.
  • 3129804088 | +1 312-980-4088 Illinois U.S.A.
  • 3129804089 | +1 312-980-4089 Illinois U.S.A.
  • 3129804090 | +1 312-980-4090 Illinois U.S.A.
  • 3129804091 | +1 312-980-4091 Illinois U.S.A.
  • 3129804092 | +1 312-980-4092 Illinois U.S.A.
  • 3129804093 | +1 312-980-4093 Illinois U.S.A.
  • 3129804094 | +1 312-980-4094 Illinois U.S.A.
  • 3129804095 | +1 312-980-4095 Illinois U.S.A.
  • 3129804096 | +1 312-980-4096 Illinois U.S.A.
  • 3129804097 | +1 312-980-4097 Illinois U.S.A.
  • 3129804098 | +1 312-980-4098 Illinois U.S.A.
  • 3129804099 | +1 312-980-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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