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).

  • 3124884000 | +1 312-488-4000 Illinois U.S.A.
  • 3124884001 | +1 312-488-4001 Illinois U.S.A.
  • 3124884002 | +1 312-488-4002 Illinois U.S.A.
  • 3124884003 | +1 312-488-4003 Illinois U.S.A.
  • 3124884004 | +1 312-488-4004 Illinois U.S.A.
  • 3124884005 | +1 312-488-4005 Illinois U.S.A.
  • 3124884006 | +1 312-488-4006 Illinois U.S.A.
  • 3124884007 | +1 312-488-4007 Illinois U.S.A.
  • 3124884008 | +1 312-488-4008 Illinois U.S.A.
  • 3124884009 | +1 312-488-4009 Illinois U.S.A.
  • 3124884010 | +1 312-488-4010 Illinois U.S.A.
  • 3124884011 | +1 312-488-4011 Illinois U.S.A.
  • 3124884012 | +1 312-488-4012 Illinois U.S.A.
  • 3124884013 | +1 312-488-4013 Illinois U.S.A.
  • 3124884014 | +1 312-488-4014 Illinois U.S.A.
  • 3124884015 | +1 312-488-4015 Illinois U.S.A.
  • 3124884016 | +1 312-488-4016 Illinois U.S.A.
  • 3124884017 | +1 312-488-4017 Illinois U.S.A.
  • 3124884018 | +1 312-488-4018 Illinois U.S.A.
  • 3124884019 | +1 312-488-4019 Illinois U.S.A.
  • 3124884020 | +1 312-488-4020 Illinois U.S.A.
  • 3124884021 | +1 312-488-4021 Illinois U.S.A.
  • 3124884022 | +1 312-488-4022 Illinois U.S.A.
  • 3124884023 | +1 312-488-4023 Illinois U.S.A.
  • 3124884024 | +1 312-488-4024 Illinois U.S.A.
  • 3124884025 | +1 312-488-4025 Illinois U.S.A.
  • 3124884026 | +1 312-488-4026 Illinois U.S.A.
  • 3124884027 | +1 312-488-4027 Illinois U.S.A.
  • 3124884028 | +1 312-488-4028 Illinois U.S.A.
  • 3124884029 | +1 312-488-4029 Illinois U.S.A.
  • 3124884030 | +1 312-488-4030 Illinois U.S.A.
  • 3124884031 | +1 312-488-4031 Illinois U.S.A.
  • 3124884032 | +1 312-488-4032 Illinois U.S.A.
  • 3124884033 | +1 312-488-4033 Illinois U.S.A.
  • 3124884034 | +1 312-488-4034 Illinois U.S.A.
  • 3124884035 | +1 312-488-4035 Illinois U.S.A.
  • 3124884036 | +1 312-488-4036 Illinois U.S.A.
  • 3124884037 | +1 312-488-4037 Illinois U.S.A.
  • 3124884038 | +1 312-488-4038 Illinois U.S.A.
  • 3124884039 | +1 312-488-4039 Illinois U.S.A.
  • 3124884040 | +1 312-488-4040 Illinois U.S.A.
  • 3124884041 | +1 312-488-4041 Illinois U.S.A.
  • 3124884042 | +1 312-488-4042 Illinois U.S.A.
  • 3124884043 | +1 312-488-4043 Illinois U.S.A.
  • 3124884044 | +1 312-488-4044 Illinois U.S.A.
  • 3124884045 | +1 312-488-4045 Illinois U.S.A.
  • 3124884046 | +1 312-488-4046 Illinois U.S.A.
  • 3124884047 | +1 312-488-4047 Illinois U.S.A.
  • 3124884048 | +1 312-488-4048 Illinois U.S.A.
  • 3124884049 | +1 312-488-4049 Illinois U.S.A.
  • 3124884050 | +1 312-488-4050 Illinois U.S.A.
  • 3124884051 | +1 312-488-4051 Illinois U.S.A.
  • 3124884052 | +1 312-488-4052 Illinois U.S.A.
  • 3124884053 | +1 312-488-4053 Illinois U.S.A.
  • 3124884054 | +1 312-488-4054 Illinois U.S.A.
  • 3124884055 | +1 312-488-4055 Illinois U.S.A.
  • 3124884056 | +1 312-488-4056 Illinois U.S.A.
  • 3124884057 | +1 312-488-4057 Illinois U.S.A.
  • 3124884058 | +1 312-488-4058 Illinois U.S.A.
  • 3124884059 | +1 312-488-4059 Illinois U.S.A.
  • 3124884060 | +1 312-488-4060 Illinois U.S.A.
  • 3124884061 | +1 312-488-4061 Illinois U.S.A.
  • 3124884062 | +1 312-488-4062 Illinois U.S.A.
  • 3124884063 | +1 312-488-4063 Illinois U.S.A.
  • 3124884064 | +1 312-488-4064 Illinois U.S.A.
  • 3124884065 | +1 312-488-4065 Illinois U.S.A.
  • 3124884066 | +1 312-488-4066 Illinois U.S.A.
  • 3124884067 | +1 312-488-4067 Illinois U.S.A.
  • 3124884068 | +1 312-488-4068 Illinois U.S.A.
  • 3124884069 | +1 312-488-4069 Illinois U.S.A.
  • 3124884070 | +1 312-488-4070 Illinois U.S.A.
  • 3124884071 | +1 312-488-4071 Illinois U.S.A.
  • 3124884072 | +1 312-488-4072 Illinois U.S.A.
  • 3124884073 | +1 312-488-4073 Illinois U.S.A.
  • 3124884074 | +1 312-488-4074 Illinois U.S.A.
  • 3124884075 | +1 312-488-4075 Illinois U.S.A.
  • 3124884076 | +1 312-488-4076 Illinois U.S.A.
  • 3124884077 | +1 312-488-4077 Illinois U.S.A.
  • 3124884078 | +1 312-488-4078 Illinois U.S.A.
  • 3124884079 | +1 312-488-4079 Illinois U.S.A.
  • 3124884080 | +1 312-488-4080 Illinois U.S.A.
  • 3124884081 | +1 312-488-4081 Illinois U.S.A.
  • 3124884082 | +1 312-488-4082 Illinois U.S.A.
  • 3124884083 | +1 312-488-4083 Illinois U.S.A.
  • 3124884084 | +1 312-488-4084 Illinois U.S.A.
  • 3124884085 | +1 312-488-4085 Illinois U.S.A.
  • 3124884086 | +1 312-488-4086 Illinois U.S.A.
  • 3124884087 | +1 312-488-4087 Illinois U.S.A.
  • 3124884088 | +1 312-488-4088 Illinois U.S.A.
  • 3124884089 | +1 312-488-4089 Illinois U.S.A.
  • 3124884090 | +1 312-488-4090 Illinois U.S.A.
  • 3124884091 | +1 312-488-4091 Illinois U.S.A.
  • 3124884092 | +1 312-488-4092 Illinois U.S.A.
  • 3124884093 | +1 312-488-4093 Illinois U.S.A.
  • 3124884094 | +1 312-488-4094 Illinois U.S.A.
  • 3124884095 | +1 312-488-4095 Illinois U.S.A.
  • 3124884096 | +1 312-488-4096 Illinois U.S.A.
  • 3124884097 | +1 312-488-4097 Illinois U.S.A.
  • 3124884098 | +1 312-488-4098 Illinois U.S.A.
  • 3124884099 | +1 312-488-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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