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).

  • 3125484000 | +1 312-548-4000 Illinois U.S.A.
  • 3125484001 | +1 312-548-4001 Illinois U.S.A.
  • 3125484002 | +1 312-548-4002 Illinois U.S.A.
  • 3125484003 | +1 312-548-4003 Illinois U.S.A.
  • 3125484004 | +1 312-548-4004 Illinois U.S.A.
  • 3125484005 | +1 312-548-4005 Illinois U.S.A.
  • 3125484006 | +1 312-548-4006 Illinois U.S.A.
  • 3125484007 | +1 312-548-4007 Illinois U.S.A.
  • 3125484008 | +1 312-548-4008 Illinois U.S.A.
  • 3125484009 | +1 312-548-4009 Illinois U.S.A.
  • 3125484010 | +1 312-548-4010 Illinois U.S.A.
  • 3125484011 | +1 312-548-4011 Illinois U.S.A.
  • 3125484012 | +1 312-548-4012 Illinois U.S.A.
  • 3125484013 | +1 312-548-4013 Illinois U.S.A.
  • 3125484014 | +1 312-548-4014 Illinois U.S.A.
  • 3125484015 | +1 312-548-4015 Illinois U.S.A.
  • 3125484016 | +1 312-548-4016 Illinois U.S.A.
  • 3125484017 | +1 312-548-4017 Illinois U.S.A.
  • 3125484018 | +1 312-548-4018 Illinois U.S.A.
  • 3125484019 | +1 312-548-4019 Illinois U.S.A.
  • 3125484020 | +1 312-548-4020 Illinois U.S.A.
  • 3125484021 | +1 312-548-4021 Illinois U.S.A.
  • 3125484022 | +1 312-548-4022 Illinois U.S.A.
  • 3125484023 | +1 312-548-4023 Illinois U.S.A.
  • 3125484024 | +1 312-548-4024 Illinois U.S.A.
  • 3125484025 | +1 312-548-4025 Illinois U.S.A.
  • 3125484026 | +1 312-548-4026 Illinois U.S.A.
  • 3125484027 | +1 312-548-4027 Illinois U.S.A.
  • 3125484028 | +1 312-548-4028 Illinois U.S.A.
  • 3125484029 | +1 312-548-4029 Illinois U.S.A.
  • 3125484030 | +1 312-548-4030 Illinois U.S.A.
  • 3125484031 | +1 312-548-4031 Illinois U.S.A.
  • 3125484032 | +1 312-548-4032 Illinois U.S.A.
  • 3125484033 | +1 312-548-4033 Illinois U.S.A.
  • 3125484034 | +1 312-548-4034 Illinois U.S.A.
  • 3125484035 | +1 312-548-4035 Illinois U.S.A.
  • 3125484036 | +1 312-548-4036 Illinois U.S.A.
  • 3125484037 | +1 312-548-4037 Illinois U.S.A.
  • 3125484038 | +1 312-548-4038 Illinois U.S.A.
  • 3125484039 | +1 312-548-4039 Illinois U.S.A.
  • 3125484040 | +1 312-548-4040 Illinois U.S.A.
  • 3125484041 | +1 312-548-4041 Illinois U.S.A.
  • 3125484042 | +1 312-548-4042 Illinois U.S.A.
  • 3125484043 | +1 312-548-4043 Illinois U.S.A.
  • 3125484044 | +1 312-548-4044 Illinois U.S.A.
  • 3125484045 | +1 312-548-4045 Illinois U.S.A.
  • 3125484046 | +1 312-548-4046 Illinois U.S.A.
  • 3125484047 | +1 312-548-4047 Illinois U.S.A.
  • 3125484048 | +1 312-548-4048 Illinois U.S.A.
  • 3125484049 | +1 312-548-4049 Illinois U.S.A.
  • 3125484050 | +1 312-548-4050 Illinois U.S.A.
  • 3125484051 | +1 312-548-4051 Illinois U.S.A.
  • 3125484052 | +1 312-548-4052 Illinois U.S.A.
  • 3125484053 | +1 312-548-4053 Illinois U.S.A.
  • 3125484054 | +1 312-548-4054 Illinois U.S.A.
  • 3125484055 | +1 312-548-4055 Illinois U.S.A.
  • 3125484056 | +1 312-548-4056 Illinois U.S.A.
  • 3125484057 | +1 312-548-4057 Illinois U.S.A.
  • 3125484058 | +1 312-548-4058 Illinois U.S.A.
  • 3125484059 | +1 312-548-4059 Illinois U.S.A.
  • 3125484060 | +1 312-548-4060 Illinois U.S.A.
  • 3125484061 | +1 312-548-4061 Illinois U.S.A.
  • 3125484062 | +1 312-548-4062 Illinois U.S.A.
  • 3125484063 | +1 312-548-4063 Illinois U.S.A.
  • 3125484064 | +1 312-548-4064 Illinois U.S.A.
  • 3125484065 | +1 312-548-4065 Illinois U.S.A.
  • 3125484066 | +1 312-548-4066 Illinois U.S.A.
  • 3125484067 | +1 312-548-4067 Illinois U.S.A.
  • 3125484068 | +1 312-548-4068 Illinois U.S.A.
  • 3125484069 | +1 312-548-4069 Illinois U.S.A.
  • 3125484070 | +1 312-548-4070 Illinois U.S.A.
  • 3125484071 | +1 312-548-4071 Illinois U.S.A.
  • 3125484072 | +1 312-548-4072 Illinois U.S.A.
  • 3125484073 | +1 312-548-4073 Illinois U.S.A.
  • 3125484074 | +1 312-548-4074 Illinois U.S.A.
  • 3125484075 | +1 312-548-4075 Illinois U.S.A.
  • 3125484076 | +1 312-548-4076 Illinois U.S.A.
  • 3125484077 | +1 312-548-4077 Illinois U.S.A.
  • 3125484078 | +1 312-548-4078 Illinois U.S.A.
  • 3125484079 | +1 312-548-4079 Illinois U.S.A.
  • 3125484080 | +1 312-548-4080 Illinois U.S.A.
  • 3125484081 | +1 312-548-4081 Illinois U.S.A.
  • 3125484082 | +1 312-548-4082 Illinois U.S.A.
  • 3125484083 | +1 312-548-4083 Illinois U.S.A.
  • 3125484084 | +1 312-548-4084 Illinois U.S.A.
  • 3125484085 | +1 312-548-4085 Illinois U.S.A.
  • 3125484086 | +1 312-548-4086 Illinois U.S.A.
  • 3125484087 | +1 312-548-4087 Illinois U.S.A.
  • 3125484088 | +1 312-548-4088 Illinois U.S.A.
  • 3125484089 | +1 312-548-4089 Illinois U.S.A.
  • 3125484090 | +1 312-548-4090 Illinois U.S.A.
  • 3125484091 | +1 312-548-4091 Illinois U.S.A.
  • 3125484092 | +1 312-548-4092 Illinois U.S.A.
  • 3125484093 | +1 312-548-4093 Illinois U.S.A.
  • 3125484094 | +1 312-548-4094 Illinois U.S.A.
  • 3125484095 | +1 312-548-4095 Illinois U.S.A.
  • 3125484096 | +1 312-548-4096 Illinois U.S.A.
  • 3125484097 | +1 312-548-4097 Illinois U.S.A.
  • 3125484098 | +1 312-548-4098 Illinois U.S.A.
  • 3125484099 | +1 312-548-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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