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).

  • 3129884000 | +1 312-988-4000 Illinois U.S.A.
  • 3129884001 | +1 312-988-4001 Illinois U.S.A.
  • 3129884002 | +1 312-988-4002 Illinois U.S.A.
  • 3129884003 | +1 312-988-4003 Illinois U.S.A.
  • 3129884004 | +1 312-988-4004 Illinois U.S.A.
  • 3129884005 | +1 312-988-4005 Illinois U.S.A.
  • 3129884006 | +1 312-988-4006 Illinois U.S.A.
  • 3129884007 | +1 312-988-4007 Illinois U.S.A.
  • 3129884008 | +1 312-988-4008 Illinois U.S.A.
  • 3129884009 | +1 312-988-4009 Illinois U.S.A.
  • 3129884010 | +1 312-988-4010 Illinois U.S.A.
  • 3129884011 | +1 312-988-4011 Illinois U.S.A.
  • 3129884012 | +1 312-988-4012 Illinois U.S.A.
  • 3129884013 | +1 312-988-4013 Illinois U.S.A.
  • 3129884014 | +1 312-988-4014 Illinois U.S.A.
  • 3129884015 | +1 312-988-4015 Illinois U.S.A.
  • 3129884016 | +1 312-988-4016 Illinois U.S.A.
  • 3129884017 | +1 312-988-4017 Illinois U.S.A.
  • 3129884018 | +1 312-988-4018 Illinois U.S.A.
  • 3129884019 | +1 312-988-4019 Illinois U.S.A.
  • 3129884020 | +1 312-988-4020 Illinois U.S.A.
  • 3129884021 | +1 312-988-4021 Illinois U.S.A.
  • 3129884022 | +1 312-988-4022 Illinois U.S.A.
  • 3129884023 | +1 312-988-4023 Illinois U.S.A.
  • 3129884024 | +1 312-988-4024 Illinois U.S.A.
  • 3129884025 | +1 312-988-4025 Illinois U.S.A.
  • 3129884026 | +1 312-988-4026 Illinois U.S.A.
  • 3129884027 | +1 312-988-4027 Illinois U.S.A.
  • 3129884028 | +1 312-988-4028 Illinois U.S.A.
  • 3129884029 | +1 312-988-4029 Illinois U.S.A.
  • 3129884030 | +1 312-988-4030 Illinois U.S.A.
  • 3129884031 | +1 312-988-4031 Illinois U.S.A.
  • 3129884032 | +1 312-988-4032 Illinois U.S.A.
  • 3129884033 | +1 312-988-4033 Illinois U.S.A.
  • 3129884034 | +1 312-988-4034 Illinois U.S.A.
  • 3129884035 | +1 312-988-4035 Illinois U.S.A.
  • 3129884036 | +1 312-988-4036 Illinois U.S.A.
  • 3129884037 | +1 312-988-4037 Illinois U.S.A.
  • 3129884038 | +1 312-988-4038 Illinois U.S.A.
  • 3129884039 | +1 312-988-4039 Illinois U.S.A.
  • 3129884040 | +1 312-988-4040 Illinois U.S.A.
  • 3129884041 | +1 312-988-4041 Illinois U.S.A.
  • 3129884042 | +1 312-988-4042 Illinois U.S.A.
  • 3129884043 | +1 312-988-4043 Illinois U.S.A.
  • 3129884044 | +1 312-988-4044 Illinois U.S.A.
  • 3129884045 | +1 312-988-4045 Illinois U.S.A.
  • 3129884046 | +1 312-988-4046 Illinois U.S.A.
  • 3129884047 | +1 312-988-4047 Illinois U.S.A.
  • 3129884048 | +1 312-988-4048 Illinois U.S.A.
  • 3129884049 | +1 312-988-4049 Illinois U.S.A.
  • 3129884050 | +1 312-988-4050 Illinois U.S.A.
  • 3129884051 | +1 312-988-4051 Illinois U.S.A.
  • 3129884052 | +1 312-988-4052 Illinois U.S.A.
  • 3129884053 | +1 312-988-4053 Illinois U.S.A.
  • 3129884054 | +1 312-988-4054 Illinois U.S.A.
  • 3129884055 | +1 312-988-4055 Illinois U.S.A.
  • 3129884056 | +1 312-988-4056 Illinois U.S.A.
  • 3129884057 | +1 312-988-4057 Illinois U.S.A.
  • 3129884058 | +1 312-988-4058 Illinois U.S.A.
  • 3129884059 | +1 312-988-4059 Illinois U.S.A.
  • 3129884060 | +1 312-988-4060 Illinois U.S.A.
  • 3129884061 | +1 312-988-4061 Illinois U.S.A.
  • 3129884062 | +1 312-988-4062 Illinois U.S.A.
  • 3129884063 | +1 312-988-4063 Illinois U.S.A.
  • 3129884064 | +1 312-988-4064 Illinois U.S.A.
  • 3129884065 | +1 312-988-4065 Illinois U.S.A.
  • 3129884066 | +1 312-988-4066 Illinois U.S.A.
  • 3129884067 | +1 312-988-4067 Illinois U.S.A.
  • 3129884068 | +1 312-988-4068 Illinois U.S.A.
  • 3129884069 | +1 312-988-4069 Illinois U.S.A.
  • 3129884070 | +1 312-988-4070 Illinois U.S.A.
  • 3129884071 | +1 312-988-4071 Illinois U.S.A.
  • 3129884072 | +1 312-988-4072 Illinois U.S.A.
  • 3129884073 | +1 312-988-4073 Illinois U.S.A.
  • 3129884074 | +1 312-988-4074 Illinois U.S.A.
  • 3129884075 | +1 312-988-4075 Illinois U.S.A.
  • 3129884076 | +1 312-988-4076 Illinois U.S.A.
  • 3129884077 | +1 312-988-4077 Illinois U.S.A.
  • 3129884078 | +1 312-988-4078 Illinois U.S.A.
  • 3129884079 | +1 312-988-4079 Illinois U.S.A.
  • 3129884080 | +1 312-988-4080 Illinois U.S.A.
  • 3129884081 | +1 312-988-4081 Illinois U.S.A.
  • 3129884082 | +1 312-988-4082 Illinois U.S.A.
  • 3129884083 | +1 312-988-4083 Illinois U.S.A.
  • 3129884084 | +1 312-988-4084 Illinois U.S.A.
  • 3129884085 | +1 312-988-4085 Illinois U.S.A.
  • 3129884086 | +1 312-988-4086 Illinois U.S.A.
  • 3129884087 | +1 312-988-4087 Illinois U.S.A.
  • 3129884088 | +1 312-988-4088 Illinois U.S.A.
  • 3129884089 | +1 312-988-4089 Illinois U.S.A.
  • 3129884090 | +1 312-988-4090 Illinois U.S.A.
  • 3129884091 | +1 312-988-4091 Illinois U.S.A.
  • 3129884092 | +1 312-988-4092 Illinois U.S.A.
  • 3129884093 | +1 312-988-4093 Illinois U.S.A.
  • 3129884094 | +1 312-988-4094 Illinois U.S.A.
  • 3129884095 | +1 312-988-4095 Illinois U.S.A.
  • 3129884096 | +1 312-988-4096 Illinois U.S.A.
  • 3129884097 | +1 312-988-4097 Illinois U.S.A.
  • 3129884098 | +1 312-988-4098 Illinois U.S.A.
  • 3129884099 | +1 312-988-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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