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).

  • 3125664000 | +1 312-566-4000 Illinois U.S.A.
  • 3125664001 | +1 312-566-4001 Illinois U.S.A.
  • 3125664002 | +1 312-566-4002 Illinois U.S.A.
  • 3125664003 | +1 312-566-4003 Illinois U.S.A.
  • 3125664004 | +1 312-566-4004 Illinois U.S.A.
  • 3125664005 | +1 312-566-4005 Illinois U.S.A.
  • 3125664006 | +1 312-566-4006 Illinois U.S.A.
  • 3125664007 | +1 312-566-4007 Illinois U.S.A.
  • 3125664008 | +1 312-566-4008 Illinois U.S.A.
  • 3125664009 | +1 312-566-4009 Illinois U.S.A.
  • 3125664010 | +1 312-566-4010 Illinois U.S.A.
  • 3125664011 | +1 312-566-4011 Illinois U.S.A.
  • 3125664012 | +1 312-566-4012 Illinois U.S.A.
  • 3125664013 | +1 312-566-4013 Illinois U.S.A.
  • 3125664014 | +1 312-566-4014 Illinois U.S.A.
  • 3125664015 | +1 312-566-4015 Illinois U.S.A.
  • 3125664016 | +1 312-566-4016 Illinois U.S.A.
  • 3125664017 | +1 312-566-4017 Illinois U.S.A.
  • 3125664018 | +1 312-566-4018 Illinois U.S.A.
  • 3125664019 | +1 312-566-4019 Illinois U.S.A.
  • 3125664020 | +1 312-566-4020 Illinois U.S.A.
  • 3125664021 | +1 312-566-4021 Illinois U.S.A.
  • 3125664022 | +1 312-566-4022 Illinois U.S.A.
  • 3125664023 | +1 312-566-4023 Illinois U.S.A.
  • 3125664024 | +1 312-566-4024 Illinois U.S.A.
  • 3125664025 | +1 312-566-4025 Illinois U.S.A.
  • 3125664026 | +1 312-566-4026 Illinois U.S.A.
  • 3125664027 | +1 312-566-4027 Illinois U.S.A.
  • 3125664028 | +1 312-566-4028 Illinois U.S.A.
  • 3125664029 | +1 312-566-4029 Illinois U.S.A.
  • 3125664030 | +1 312-566-4030 Illinois U.S.A.
  • 3125664031 | +1 312-566-4031 Illinois U.S.A.
  • 3125664032 | +1 312-566-4032 Illinois U.S.A.
  • 3125664033 | +1 312-566-4033 Illinois U.S.A.
  • 3125664034 | +1 312-566-4034 Illinois U.S.A.
  • 3125664035 | +1 312-566-4035 Illinois U.S.A.
  • 3125664036 | +1 312-566-4036 Illinois U.S.A.
  • 3125664037 | +1 312-566-4037 Illinois U.S.A.
  • 3125664038 | +1 312-566-4038 Illinois U.S.A.
  • 3125664039 | +1 312-566-4039 Illinois U.S.A.
  • 3125664040 | +1 312-566-4040 Illinois U.S.A.
  • 3125664041 | +1 312-566-4041 Illinois U.S.A.
  • 3125664042 | +1 312-566-4042 Illinois U.S.A.
  • 3125664043 | +1 312-566-4043 Illinois U.S.A.
  • 3125664044 | +1 312-566-4044 Illinois U.S.A.
  • 3125664045 | +1 312-566-4045 Illinois U.S.A.
  • 3125664046 | +1 312-566-4046 Illinois U.S.A.
  • 3125664047 | +1 312-566-4047 Illinois U.S.A.
  • 3125664048 | +1 312-566-4048 Illinois U.S.A.
  • 3125664049 | +1 312-566-4049 Illinois U.S.A.
  • 3125664050 | +1 312-566-4050 Illinois U.S.A.
  • 3125664051 | +1 312-566-4051 Illinois U.S.A.
  • 3125664052 | +1 312-566-4052 Illinois U.S.A.
  • 3125664053 | +1 312-566-4053 Illinois U.S.A.
  • 3125664054 | +1 312-566-4054 Illinois U.S.A.
  • 3125664055 | +1 312-566-4055 Illinois U.S.A.
  • 3125664056 | +1 312-566-4056 Illinois U.S.A.
  • 3125664057 | +1 312-566-4057 Illinois U.S.A.
  • 3125664058 | +1 312-566-4058 Illinois U.S.A.
  • 3125664059 | +1 312-566-4059 Illinois U.S.A.
  • 3125664060 | +1 312-566-4060 Illinois U.S.A.
  • 3125664061 | +1 312-566-4061 Illinois U.S.A.
  • 3125664062 | +1 312-566-4062 Illinois U.S.A.
  • 3125664063 | +1 312-566-4063 Illinois U.S.A.
  • 3125664064 | +1 312-566-4064 Illinois U.S.A.
  • 3125664065 | +1 312-566-4065 Illinois U.S.A.
  • 3125664066 | +1 312-566-4066 Illinois U.S.A.
  • 3125664067 | +1 312-566-4067 Illinois U.S.A.
  • 3125664068 | +1 312-566-4068 Illinois U.S.A.
  • 3125664069 | +1 312-566-4069 Illinois U.S.A.
  • 3125664070 | +1 312-566-4070 Illinois U.S.A.
  • 3125664071 | +1 312-566-4071 Illinois U.S.A.
  • 3125664072 | +1 312-566-4072 Illinois U.S.A.
  • 3125664073 | +1 312-566-4073 Illinois U.S.A.
  • 3125664074 | +1 312-566-4074 Illinois U.S.A.
  • 3125664075 | +1 312-566-4075 Illinois U.S.A.
  • 3125664076 | +1 312-566-4076 Illinois U.S.A.
  • 3125664077 | +1 312-566-4077 Illinois U.S.A.
  • 3125664078 | +1 312-566-4078 Illinois U.S.A.
  • 3125664079 | +1 312-566-4079 Illinois U.S.A.
  • 3125664080 | +1 312-566-4080 Illinois U.S.A.
  • 3125664081 | +1 312-566-4081 Illinois U.S.A.
  • 3125664082 | +1 312-566-4082 Illinois U.S.A.
  • 3125664083 | +1 312-566-4083 Illinois U.S.A.
  • 3125664084 | +1 312-566-4084 Illinois U.S.A.
  • 3125664085 | +1 312-566-4085 Illinois U.S.A.
  • 3125664086 | +1 312-566-4086 Illinois U.S.A.
  • 3125664087 | +1 312-566-4087 Illinois U.S.A.
  • 3125664088 | +1 312-566-4088 Illinois U.S.A.
  • 3125664089 | +1 312-566-4089 Illinois U.S.A.
  • 3125664090 | +1 312-566-4090 Illinois U.S.A.
  • 3125664091 | +1 312-566-4091 Illinois U.S.A.
  • 3125664092 | +1 312-566-4092 Illinois U.S.A.
  • 3125664093 | +1 312-566-4093 Illinois U.S.A.
  • 3125664094 | +1 312-566-4094 Illinois U.S.A.
  • 3125664095 | +1 312-566-4095 Illinois U.S.A.
  • 3125664096 | +1 312-566-4096 Illinois U.S.A.
  • 3125664097 | +1 312-566-4097 Illinois U.S.A.
  • 3125664098 | +1 312-566-4098 Illinois U.S.A.
  • 3125664099 | +1 312-566-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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