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).

  • 3122564000 | +1 312-256-4000 Illinois U.S.A.
  • 3122564001 | +1 312-256-4001 Illinois U.S.A.
  • 3122564002 | +1 312-256-4002 Illinois U.S.A.
  • 3122564003 | +1 312-256-4003 Illinois U.S.A.
  • 3122564004 | +1 312-256-4004 Illinois U.S.A.
  • 3122564005 | +1 312-256-4005 Illinois U.S.A.
  • 3122564006 | +1 312-256-4006 Illinois U.S.A.
  • 3122564007 | +1 312-256-4007 Illinois U.S.A.
  • 3122564008 | +1 312-256-4008 Illinois U.S.A.
  • 3122564009 | +1 312-256-4009 Illinois U.S.A.
  • 3122564010 | +1 312-256-4010 Illinois U.S.A.
  • 3122564011 | +1 312-256-4011 Illinois U.S.A.
  • 3122564012 | +1 312-256-4012 Illinois U.S.A.
  • 3122564013 | +1 312-256-4013 Illinois U.S.A.
  • 3122564014 | +1 312-256-4014 Illinois U.S.A.
  • 3122564015 | +1 312-256-4015 Illinois U.S.A.
  • 3122564016 | +1 312-256-4016 Illinois U.S.A.
  • 3122564017 | +1 312-256-4017 Illinois U.S.A.
  • 3122564018 | +1 312-256-4018 Illinois U.S.A.
  • 3122564019 | +1 312-256-4019 Illinois U.S.A.
  • 3122564020 | +1 312-256-4020 Illinois U.S.A.
  • 3122564021 | +1 312-256-4021 Illinois U.S.A.
  • 3122564022 | +1 312-256-4022 Illinois U.S.A.
  • 3122564023 | +1 312-256-4023 Illinois U.S.A.
  • 3122564024 | +1 312-256-4024 Illinois U.S.A.
  • 3122564025 | +1 312-256-4025 Illinois U.S.A.
  • 3122564026 | +1 312-256-4026 Illinois U.S.A.
  • 3122564027 | +1 312-256-4027 Illinois U.S.A.
  • 3122564028 | +1 312-256-4028 Illinois U.S.A.
  • 3122564029 | +1 312-256-4029 Illinois U.S.A.
  • 3122564030 | +1 312-256-4030 Illinois U.S.A.
  • 3122564031 | +1 312-256-4031 Illinois U.S.A.
  • 3122564032 | +1 312-256-4032 Illinois U.S.A.
  • 3122564033 | +1 312-256-4033 Illinois U.S.A.
  • 3122564034 | +1 312-256-4034 Illinois U.S.A.
  • 3122564035 | +1 312-256-4035 Illinois U.S.A.
  • 3122564036 | +1 312-256-4036 Illinois U.S.A.
  • 3122564037 | +1 312-256-4037 Illinois U.S.A.
  • 3122564038 | +1 312-256-4038 Illinois U.S.A.
  • 3122564039 | +1 312-256-4039 Illinois U.S.A.
  • 3122564040 | +1 312-256-4040 Illinois U.S.A.
  • 3122564041 | +1 312-256-4041 Illinois U.S.A.
  • 3122564042 | +1 312-256-4042 Illinois U.S.A.
  • 3122564043 | +1 312-256-4043 Illinois U.S.A.
  • 3122564044 | +1 312-256-4044 Illinois U.S.A.
  • 3122564045 | +1 312-256-4045 Illinois U.S.A.
  • 3122564046 | +1 312-256-4046 Illinois U.S.A.
  • 3122564047 | +1 312-256-4047 Illinois U.S.A.
  • 3122564048 | +1 312-256-4048 Illinois U.S.A.
  • 3122564049 | +1 312-256-4049 Illinois U.S.A.
  • 3122564050 | +1 312-256-4050 Illinois U.S.A.
  • 3122564051 | +1 312-256-4051 Illinois U.S.A.
  • 3122564052 | +1 312-256-4052 Illinois U.S.A.
  • 3122564053 | +1 312-256-4053 Illinois U.S.A.
  • 3122564054 | +1 312-256-4054 Illinois U.S.A.
  • 3122564055 | +1 312-256-4055 Illinois U.S.A.
  • 3122564056 | +1 312-256-4056 Illinois U.S.A.
  • 3122564057 | +1 312-256-4057 Illinois U.S.A.
  • 3122564058 | +1 312-256-4058 Illinois U.S.A.
  • 3122564059 | +1 312-256-4059 Illinois U.S.A.
  • 3122564060 | +1 312-256-4060 Illinois U.S.A.
  • 3122564061 | +1 312-256-4061 Illinois U.S.A.
  • 3122564062 | +1 312-256-4062 Illinois U.S.A.
  • 3122564063 | +1 312-256-4063 Illinois U.S.A.
  • 3122564064 | +1 312-256-4064 Illinois U.S.A.
  • 3122564065 | +1 312-256-4065 Illinois U.S.A.
  • 3122564066 | +1 312-256-4066 Illinois U.S.A.
  • 3122564067 | +1 312-256-4067 Illinois U.S.A.
  • 3122564068 | +1 312-256-4068 Illinois U.S.A.
  • 3122564069 | +1 312-256-4069 Illinois U.S.A.
  • 3122564070 | +1 312-256-4070 Illinois U.S.A.
  • 3122564071 | +1 312-256-4071 Illinois U.S.A.
  • 3122564072 | +1 312-256-4072 Illinois U.S.A.
  • 3122564073 | +1 312-256-4073 Illinois U.S.A.
  • 3122564074 | +1 312-256-4074 Illinois U.S.A.
  • 3122564075 | +1 312-256-4075 Illinois U.S.A.
  • 3122564076 | +1 312-256-4076 Illinois U.S.A.
  • 3122564077 | +1 312-256-4077 Illinois U.S.A.
  • 3122564078 | +1 312-256-4078 Illinois U.S.A.
  • 3122564079 | +1 312-256-4079 Illinois U.S.A.
  • 3122564080 | +1 312-256-4080 Illinois U.S.A.
  • 3122564081 | +1 312-256-4081 Illinois U.S.A.
  • 3122564082 | +1 312-256-4082 Illinois U.S.A.
  • 3122564083 | +1 312-256-4083 Illinois U.S.A.
  • 3122564084 | +1 312-256-4084 Illinois U.S.A.
  • 3122564085 | +1 312-256-4085 Illinois U.S.A.
  • 3122564086 | +1 312-256-4086 Illinois U.S.A.
  • 3122564087 | +1 312-256-4087 Illinois U.S.A.
  • 3122564088 | +1 312-256-4088 Illinois U.S.A.
  • 3122564089 | +1 312-256-4089 Illinois U.S.A.
  • 3122564090 | +1 312-256-4090 Illinois U.S.A.
  • 3122564091 | +1 312-256-4091 Illinois U.S.A.
  • 3122564092 | +1 312-256-4092 Illinois U.S.A.
  • 3122564093 | +1 312-256-4093 Illinois U.S.A.
  • 3122564094 | +1 312-256-4094 Illinois U.S.A.
  • 3122564095 | +1 312-256-4095 Illinois U.S.A.
  • 3122564096 | +1 312-256-4096 Illinois U.S.A.
  • 3122564097 | +1 312-256-4097 Illinois U.S.A.
  • 3122564098 | +1 312-256-4098 Illinois U.S.A.
  • 3122564099 | +1 312-256-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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