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).

  • 3123614000 | +1 312-361-4000 Illinois U.S.A.
  • 3123614001 | +1 312-361-4001 Illinois U.S.A.
  • 3123614002 | +1 312-361-4002 Illinois U.S.A.
  • 3123614003 | +1 312-361-4003 Illinois U.S.A.
  • 3123614004 | +1 312-361-4004 Illinois U.S.A.
  • 3123614005 | +1 312-361-4005 Illinois U.S.A.
  • 3123614006 | +1 312-361-4006 Illinois U.S.A.
  • 3123614007 | +1 312-361-4007 Illinois U.S.A.
  • 3123614008 | +1 312-361-4008 Illinois U.S.A.
  • 3123614009 | +1 312-361-4009 Illinois U.S.A.
  • 3123614010 | +1 312-361-4010 Illinois U.S.A.
  • 3123614011 | +1 312-361-4011 Illinois U.S.A.
  • 3123614012 | +1 312-361-4012 Illinois U.S.A.
  • 3123614013 | +1 312-361-4013 Illinois U.S.A.
  • 3123614014 | +1 312-361-4014 Illinois U.S.A.
  • 3123614015 | +1 312-361-4015 Illinois U.S.A.
  • 3123614016 | +1 312-361-4016 Illinois U.S.A.
  • 3123614017 | +1 312-361-4017 Illinois U.S.A.
  • 3123614018 | +1 312-361-4018 Illinois U.S.A.
  • 3123614019 | +1 312-361-4019 Illinois U.S.A.
  • 3123614020 | +1 312-361-4020 Illinois U.S.A.
  • 3123614021 | +1 312-361-4021 Illinois U.S.A.
  • 3123614022 | +1 312-361-4022 Illinois U.S.A.
  • 3123614023 | +1 312-361-4023 Illinois U.S.A.
  • 3123614024 | +1 312-361-4024 Illinois U.S.A.
  • 3123614025 | +1 312-361-4025 Illinois U.S.A.
  • 3123614026 | +1 312-361-4026 Illinois U.S.A.
  • 3123614027 | +1 312-361-4027 Illinois U.S.A.
  • 3123614028 | +1 312-361-4028 Illinois U.S.A.
  • 3123614029 | +1 312-361-4029 Illinois U.S.A.
  • 3123614030 | +1 312-361-4030 Illinois U.S.A.
  • 3123614031 | +1 312-361-4031 Illinois U.S.A.
  • 3123614032 | +1 312-361-4032 Illinois U.S.A.
  • 3123614033 | +1 312-361-4033 Illinois U.S.A.
  • 3123614034 | +1 312-361-4034 Illinois U.S.A.
  • 3123614035 | +1 312-361-4035 Illinois U.S.A.
  • 3123614036 | +1 312-361-4036 Illinois U.S.A.
  • 3123614037 | +1 312-361-4037 Illinois U.S.A.
  • 3123614038 | +1 312-361-4038 Illinois U.S.A.
  • 3123614039 | +1 312-361-4039 Illinois U.S.A.
  • 3123614040 | +1 312-361-4040 Illinois U.S.A.
  • 3123614041 | +1 312-361-4041 Illinois U.S.A.
  • 3123614042 | +1 312-361-4042 Illinois U.S.A.
  • 3123614043 | +1 312-361-4043 Illinois U.S.A.
  • 3123614044 | +1 312-361-4044 Illinois U.S.A.
  • 3123614045 | +1 312-361-4045 Illinois U.S.A.
  • 3123614046 | +1 312-361-4046 Illinois U.S.A.
  • 3123614047 | +1 312-361-4047 Illinois U.S.A.
  • 3123614048 | +1 312-361-4048 Illinois U.S.A.
  • 3123614049 | +1 312-361-4049 Illinois U.S.A.
  • 3123614050 | +1 312-361-4050 Illinois U.S.A.
  • 3123614051 | +1 312-361-4051 Illinois U.S.A.
  • 3123614052 | +1 312-361-4052 Illinois U.S.A.
  • 3123614053 | +1 312-361-4053 Illinois U.S.A.
  • 3123614054 | +1 312-361-4054 Illinois U.S.A.
  • 3123614055 | +1 312-361-4055 Illinois U.S.A.
  • 3123614056 | +1 312-361-4056 Illinois U.S.A.
  • 3123614057 | +1 312-361-4057 Illinois U.S.A.
  • 3123614058 | +1 312-361-4058 Illinois U.S.A.
  • 3123614059 | +1 312-361-4059 Illinois U.S.A.
  • 3123614060 | +1 312-361-4060 Illinois U.S.A.
  • 3123614061 | +1 312-361-4061 Illinois U.S.A.
  • 3123614062 | +1 312-361-4062 Illinois U.S.A.
  • 3123614063 | +1 312-361-4063 Illinois U.S.A.
  • 3123614064 | +1 312-361-4064 Illinois U.S.A.
  • 3123614065 | +1 312-361-4065 Illinois U.S.A.
  • 3123614066 | +1 312-361-4066 Illinois U.S.A.
  • 3123614067 | +1 312-361-4067 Illinois U.S.A.
  • 3123614068 | +1 312-361-4068 Illinois U.S.A.
  • 3123614069 | +1 312-361-4069 Illinois U.S.A.
  • 3123614070 | +1 312-361-4070 Illinois U.S.A.
  • 3123614071 | +1 312-361-4071 Illinois U.S.A.
  • 3123614072 | +1 312-361-4072 Illinois U.S.A.
  • 3123614073 | +1 312-361-4073 Illinois U.S.A.
  • 3123614074 | +1 312-361-4074 Illinois U.S.A.
  • 3123614075 | +1 312-361-4075 Illinois U.S.A.
  • 3123614076 | +1 312-361-4076 Illinois U.S.A.
  • 3123614077 | +1 312-361-4077 Illinois U.S.A.
  • 3123614078 | +1 312-361-4078 Illinois U.S.A.
  • 3123614079 | +1 312-361-4079 Illinois U.S.A.
  • 3123614080 | +1 312-361-4080 Illinois U.S.A.
  • 3123614081 | +1 312-361-4081 Illinois U.S.A.
  • 3123614082 | +1 312-361-4082 Illinois U.S.A.
  • 3123614083 | +1 312-361-4083 Illinois U.S.A.
  • 3123614084 | +1 312-361-4084 Illinois U.S.A.
  • 3123614085 | +1 312-361-4085 Illinois U.S.A.
  • 3123614086 | +1 312-361-4086 Illinois U.S.A.
  • 3123614087 | +1 312-361-4087 Illinois U.S.A.
  • 3123614088 | +1 312-361-4088 Illinois U.S.A.
  • 3123614089 | +1 312-361-4089 Illinois U.S.A.
  • 3123614090 | +1 312-361-4090 Illinois U.S.A.
  • 3123614091 | +1 312-361-4091 Illinois U.S.A.
  • 3123614092 | +1 312-361-4092 Illinois U.S.A.
  • 3123614093 | +1 312-361-4093 Illinois U.S.A.
  • 3123614094 | +1 312-361-4094 Illinois U.S.A.
  • 3123614095 | +1 312-361-4095 Illinois U.S.A.
  • 3123614096 | +1 312-361-4096 Illinois U.S.A.
  • 3123614097 | +1 312-361-4097 Illinois U.S.A.
  • 3123614098 | +1 312-361-4098 Illinois U.S.A.
  • 3123614099 | +1 312-361-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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