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).

  • 3129864000 | +1 312-986-4000 Illinois U.S.A.
  • 3129864001 | +1 312-986-4001 Illinois U.S.A.
  • 3129864002 | +1 312-986-4002 Illinois U.S.A.
  • 3129864003 | +1 312-986-4003 Illinois U.S.A.
  • 3129864004 | +1 312-986-4004 Illinois U.S.A.
  • 3129864005 | +1 312-986-4005 Illinois U.S.A.
  • 3129864006 | +1 312-986-4006 Illinois U.S.A.
  • 3129864007 | +1 312-986-4007 Illinois U.S.A.
  • 3129864008 | +1 312-986-4008 Illinois U.S.A.
  • 3129864009 | +1 312-986-4009 Illinois U.S.A.
  • 3129864010 | +1 312-986-4010 Illinois U.S.A.
  • 3129864011 | +1 312-986-4011 Illinois U.S.A.
  • 3129864012 | +1 312-986-4012 Illinois U.S.A.
  • 3129864013 | +1 312-986-4013 Illinois U.S.A.
  • 3129864014 | +1 312-986-4014 Illinois U.S.A.
  • 3129864015 | +1 312-986-4015 Illinois U.S.A.
  • 3129864016 | +1 312-986-4016 Illinois U.S.A.
  • 3129864017 | +1 312-986-4017 Illinois U.S.A.
  • 3129864018 | +1 312-986-4018 Illinois U.S.A.
  • 3129864019 | +1 312-986-4019 Illinois U.S.A.
  • 3129864020 | +1 312-986-4020 Illinois U.S.A.
  • 3129864021 | +1 312-986-4021 Illinois U.S.A.
  • 3129864022 | +1 312-986-4022 Illinois U.S.A.
  • 3129864023 | +1 312-986-4023 Illinois U.S.A.
  • 3129864024 | +1 312-986-4024 Illinois U.S.A.
  • 3129864025 | +1 312-986-4025 Illinois U.S.A.
  • 3129864026 | +1 312-986-4026 Illinois U.S.A.
  • 3129864027 | +1 312-986-4027 Illinois U.S.A.
  • 3129864028 | +1 312-986-4028 Illinois U.S.A.
  • 3129864029 | +1 312-986-4029 Illinois U.S.A.
  • 3129864030 | +1 312-986-4030 Illinois U.S.A.
  • 3129864031 | +1 312-986-4031 Illinois U.S.A.
  • 3129864032 | +1 312-986-4032 Illinois U.S.A.
  • 3129864033 | +1 312-986-4033 Illinois U.S.A.
  • 3129864034 | +1 312-986-4034 Illinois U.S.A.
  • 3129864035 | +1 312-986-4035 Illinois U.S.A.
  • 3129864036 | +1 312-986-4036 Illinois U.S.A.
  • 3129864037 | +1 312-986-4037 Illinois U.S.A.
  • 3129864038 | +1 312-986-4038 Illinois U.S.A.
  • 3129864039 | +1 312-986-4039 Illinois U.S.A.
  • 3129864040 | +1 312-986-4040 Illinois U.S.A.
  • 3129864041 | +1 312-986-4041 Illinois U.S.A.
  • 3129864042 | +1 312-986-4042 Illinois U.S.A.
  • 3129864043 | +1 312-986-4043 Illinois U.S.A.
  • 3129864044 | +1 312-986-4044 Illinois U.S.A.
  • 3129864045 | +1 312-986-4045 Illinois U.S.A.
  • 3129864046 | +1 312-986-4046 Illinois U.S.A.
  • 3129864047 | +1 312-986-4047 Illinois U.S.A.
  • 3129864048 | +1 312-986-4048 Illinois U.S.A.
  • 3129864049 | +1 312-986-4049 Illinois U.S.A.
  • 3129864050 | +1 312-986-4050 Illinois U.S.A.
  • 3129864051 | +1 312-986-4051 Illinois U.S.A.
  • 3129864052 | +1 312-986-4052 Illinois U.S.A.
  • 3129864053 | +1 312-986-4053 Illinois U.S.A.
  • 3129864054 | +1 312-986-4054 Illinois U.S.A.
  • 3129864055 | +1 312-986-4055 Illinois U.S.A.
  • 3129864056 | +1 312-986-4056 Illinois U.S.A.
  • 3129864057 | +1 312-986-4057 Illinois U.S.A.
  • 3129864058 | +1 312-986-4058 Illinois U.S.A.
  • 3129864059 | +1 312-986-4059 Illinois U.S.A.
  • 3129864060 | +1 312-986-4060 Illinois U.S.A.
  • 3129864061 | +1 312-986-4061 Illinois U.S.A.
  • 3129864062 | +1 312-986-4062 Illinois U.S.A.
  • 3129864063 | +1 312-986-4063 Illinois U.S.A.
  • 3129864064 | +1 312-986-4064 Illinois U.S.A.
  • 3129864065 | +1 312-986-4065 Illinois U.S.A.
  • 3129864066 | +1 312-986-4066 Illinois U.S.A.
  • 3129864067 | +1 312-986-4067 Illinois U.S.A.
  • 3129864068 | +1 312-986-4068 Illinois U.S.A.
  • 3129864069 | +1 312-986-4069 Illinois U.S.A.
  • 3129864070 | +1 312-986-4070 Illinois U.S.A.
  • 3129864071 | +1 312-986-4071 Illinois U.S.A.
  • 3129864072 | +1 312-986-4072 Illinois U.S.A.
  • 3129864073 | +1 312-986-4073 Illinois U.S.A.
  • 3129864074 | +1 312-986-4074 Illinois U.S.A.
  • 3129864075 | +1 312-986-4075 Illinois U.S.A.
  • 3129864076 | +1 312-986-4076 Illinois U.S.A.
  • 3129864077 | +1 312-986-4077 Illinois U.S.A.
  • 3129864078 | +1 312-986-4078 Illinois U.S.A.
  • 3129864079 | +1 312-986-4079 Illinois U.S.A.
  • 3129864080 | +1 312-986-4080 Illinois U.S.A.
  • 3129864081 | +1 312-986-4081 Illinois U.S.A.
  • 3129864082 | +1 312-986-4082 Illinois U.S.A.
  • 3129864083 | +1 312-986-4083 Illinois U.S.A.
  • 3129864084 | +1 312-986-4084 Illinois U.S.A.
  • 3129864085 | +1 312-986-4085 Illinois U.S.A.
  • 3129864086 | +1 312-986-4086 Illinois U.S.A.
  • 3129864087 | +1 312-986-4087 Illinois U.S.A.
  • 3129864088 | +1 312-986-4088 Illinois U.S.A.
  • 3129864089 | +1 312-986-4089 Illinois U.S.A.
  • 3129864090 | +1 312-986-4090 Illinois U.S.A.
  • 3129864091 | +1 312-986-4091 Illinois U.S.A.
  • 3129864092 | +1 312-986-4092 Illinois U.S.A.
  • 3129864093 | +1 312-986-4093 Illinois U.S.A.
  • 3129864094 | +1 312-986-4094 Illinois U.S.A.
  • 3129864095 | +1 312-986-4095 Illinois U.S.A.
  • 3129864096 | +1 312-986-4096 Illinois U.S.A.
  • 3129864097 | +1 312-986-4097 Illinois U.S.A.
  • 3129864098 | +1 312-986-4098 Illinois U.S.A.
  • 3129864099 | +1 312-986-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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