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).

  • 3126384000 | +1 312-638-4000 Illinois U.S.A.
  • 3126384001 | +1 312-638-4001 Illinois U.S.A.
  • 3126384002 | +1 312-638-4002 Illinois U.S.A.
  • 3126384003 | +1 312-638-4003 Illinois U.S.A.
  • 3126384004 | +1 312-638-4004 Illinois U.S.A.
  • 3126384005 | +1 312-638-4005 Illinois U.S.A.
  • 3126384006 | +1 312-638-4006 Illinois U.S.A.
  • 3126384007 | +1 312-638-4007 Illinois U.S.A.
  • 3126384008 | +1 312-638-4008 Illinois U.S.A.
  • 3126384009 | +1 312-638-4009 Illinois U.S.A.
  • 3126384010 | +1 312-638-4010 Illinois U.S.A.
  • 3126384011 | +1 312-638-4011 Illinois U.S.A.
  • 3126384012 | +1 312-638-4012 Illinois U.S.A.
  • 3126384013 | +1 312-638-4013 Illinois U.S.A.
  • 3126384014 | +1 312-638-4014 Illinois U.S.A.
  • 3126384015 | +1 312-638-4015 Illinois U.S.A.
  • 3126384016 | +1 312-638-4016 Illinois U.S.A.
  • 3126384017 | +1 312-638-4017 Illinois U.S.A.
  • 3126384018 | +1 312-638-4018 Illinois U.S.A.
  • 3126384019 | +1 312-638-4019 Illinois U.S.A.
  • 3126384020 | +1 312-638-4020 Illinois U.S.A.
  • 3126384021 | +1 312-638-4021 Illinois U.S.A.
  • 3126384022 | +1 312-638-4022 Illinois U.S.A.
  • 3126384023 | +1 312-638-4023 Illinois U.S.A.
  • 3126384024 | +1 312-638-4024 Illinois U.S.A.
  • 3126384025 | +1 312-638-4025 Illinois U.S.A.
  • 3126384026 | +1 312-638-4026 Illinois U.S.A.
  • 3126384027 | +1 312-638-4027 Illinois U.S.A.
  • 3126384028 | +1 312-638-4028 Illinois U.S.A.
  • 3126384029 | +1 312-638-4029 Illinois U.S.A.
  • 3126384030 | +1 312-638-4030 Illinois U.S.A.
  • 3126384031 | +1 312-638-4031 Illinois U.S.A.
  • 3126384032 | +1 312-638-4032 Illinois U.S.A.
  • 3126384033 | +1 312-638-4033 Illinois U.S.A.
  • 3126384034 | +1 312-638-4034 Illinois U.S.A.
  • 3126384035 | +1 312-638-4035 Illinois U.S.A.
  • 3126384036 | +1 312-638-4036 Illinois U.S.A.
  • 3126384037 | +1 312-638-4037 Illinois U.S.A.
  • 3126384038 | +1 312-638-4038 Illinois U.S.A.
  • 3126384039 | +1 312-638-4039 Illinois U.S.A.
  • 3126384040 | +1 312-638-4040 Illinois U.S.A.
  • 3126384041 | +1 312-638-4041 Illinois U.S.A.
  • 3126384042 | +1 312-638-4042 Illinois U.S.A.
  • 3126384043 | +1 312-638-4043 Illinois U.S.A.
  • 3126384044 | +1 312-638-4044 Illinois U.S.A.
  • 3126384045 | +1 312-638-4045 Illinois U.S.A.
  • 3126384046 | +1 312-638-4046 Illinois U.S.A.
  • 3126384047 | +1 312-638-4047 Illinois U.S.A.
  • 3126384048 | +1 312-638-4048 Illinois U.S.A.
  • 3126384049 | +1 312-638-4049 Illinois U.S.A.
  • 3126384050 | +1 312-638-4050 Illinois U.S.A.
  • 3126384051 | +1 312-638-4051 Illinois U.S.A.
  • 3126384052 | +1 312-638-4052 Illinois U.S.A.
  • 3126384053 | +1 312-638-4053 Illinois U.S.A.
  • 3126384054 | +1 312-638-4054 Illinois U.S.A.
  • 3126384055 | +1 312-638-4055 Illinois U.S.A.
  • 3126384056 | +1 312-638-4056 Illinois U.S.A.
  • 3126384057 | +1 312-638-4057 Illinois U.S.A.
  • 3126384058 | +1 312-638-4058 Illinois U.S.A.
  • 3126384059 | +1 312-638-4059 Illinois U.S.A.
  • 3126384060 | +1 312-638-4060 Illinois U.S.A.
  • 3126384061 | +1 312-638-4061 Illinois U.S.A.
  • 3126384062 | +1 312-638-4062 Illinois U.S.A.
  • 3126384063 | +1 312-638-4063 Illinois U.S.A.
  • 3126384064 | +1 312-638-4064 Illinois U.S.A.
  • 3126384065 | +1 312-638-4065 Illinois U.S.A.
  • 3126384066 | +1 312-638-4066 Illinois U.S.A.
  • 3126384067 | +1 312-638-4067 Illinois U.S.A.
  • 3126384068 | +1 312-638-4068 Illinois U.S.A.
  • 3126384069 | +1 312-638-4069 Illinois U.S.A.
  • 3126384070 | +1 312-638-4070 Illinois U.S.A.
  • 3126384071 | +1 312-638-4071 Illinois U.S.A.
  • 3126384072 | +1 312-638-4072 Illinois U.S.A.
  • 3126384073 | +1 312-638-4073 Illinois U.S.A.
  • 3126384074 | +1 312-638-4074 Illinois U.S.A.
  • 3126384075 | +1 312-638-4075 Illinois U.S.A.
  • 3126384076 | +1 312-638-4076 Illinois U.S.A.
  • 3126384077 | +1 312-638-4077 Illinois U.S.A.
  • 3126384078 | +1 312-638-4078 Illinois U.S.A.
  • 3126384079 | +1 312-638-4079 Illinois U.S.A.
  • 3126384080 | +1 312-638-4080 Illinois U.S.A.
  • 3126384081 | +1 312-638-4081 Illinois U.S.A.
  • 3126384082 | +1 312-638-4082 Illinois U.S.A.
  • 3126384083 | +1 312-638-4083 Illinois U.S.A.
  • 3126384084 | +1 312-638-4084 Illinois U.S.A.
  • 3126384085 | +1 312-638-4085 Illinois U.S.A.
  • 3126384086 | +1 312-638-4086 Illinois U.S.A.
  • 3126384087 | +1 312-638-4087 Illinois U.S.A.
  • 3126384088 | +1 312-638-4088 Illinois U.S.A.
  • 3126384089 | +1 312-638-4089 Illinois U.S.A.
  • 3126384090 | +1 312-638-4090 Illinois U.S.A.
  • 3126384091 | +1 312-638-4091 Illinois U.S.A.
  • 3126384092 | +1 312-638-4092 Illinois U.S.A.
  • 3126384093 | +1 312-638-4093 Illinois U.S.A.
  • 3126384094 | +1 312-638-4094 Illinois U.S.A.
  • 3126384095 | +1 312-638-4095 Illinois U.S.A.
  • 3126384096 | +1 312-638-4096 Illinois U.S.A.
  • 3126384097 | +1 312-638-4097 Illinois U.S.A.
  • 3126384098 | +1 312-638-4098 Illinois U.S.A.
  • 3126384099 | +1 312-638-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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