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).

  • 3128614000 | +1 312-861-4000 Illinois U.S.A.
  • 3128614001 | +1 312-861-4001 Illinois U.S.A.
  • 3128614002 | +1 312-861-4002 Illinois U.S.A.
  • 3128614003 | +1 312-861-4003 Illinois U.S.A.
  • 3128614004 | +1 312-861-4004 Illinois U.S.A.
  • 3128614005 | +1 312-861-4005 Illinois U.S.A.
  • 3128614006 | +1 312-861-4006 Illinois U.S.A.
  • 3128614007 | +1 312-861-4007 Illinois U.S.A.
  • 3128614008 | +1 312-861-4008 Illinois U.S.A.
  • 3128614009 | +1 312-861-4009 Illinois U.S.A.
  • 3128614010 | +1 312-861-4010 Illinois U.S.A.
  • 3128614011 | +1 312-861-4011 Illinois U.S.A.
  • 3128614012 | +1 312-861-4012 Illinois U.S.A.
  • 3128614013 | +1 312-861-4013 Illinois U.S.A.
  • 3128614014 | +1 312-861-4014 Illinois U.S.A.
  • 3128614015 | +1 312-861-4015 Illinois U.S.A.
  • 3128614016 | +1 312-861-4016 Illinois U.S.A.
  • 3128614017 | +1 312-861-4017 Illinois U.S.A.
  • 3128614018 | +1 312-861-4018 Illinois U.S.A.
  • 3128614019 | +1 312-861-4019 Illinois U.S.A.
  • 3128614020 | +1 312-861-4020 Illinois U.S.A.
  • 3128614021 | +1 312-861-4021 Illinois U.S.A.
  • 3128614022 | +1 312-861-4022 Illinois U.S.A.
  • 3128614023 | +1 312-861-4023 Illinois U.S.A.
  • 3128614024 | +1 312-861-4024 Illinois U.S.A.
  • 3128614025 | +1 312-861-4025 Illinois U.S.A.
  • 3128614026 | +1 312-861-4026 Illinois U.S.A.
  • 3128614027 | +1 312-861-4027 Illinois U.S.A.
  • 3128614028 | +1 312-861-4028 Illinois U.S.A.
  • 3128614029 | +1 312-861-4029 Illinois U.S.A.
  • 3128614030 | +1 312-861-4030 Illinois U.S.A.
  • 3128614031 | +1 312-861-4031 Illinois U.S.A.
  • 3128614032 | +1 312-861-4032 Illinois U.S.A.
  • 3128614033 | +1 312-861-4033 Illinois U.S.A.
  • 3128614034 | +1 312-861-4034 Illinois U.S.A.
  • 3128614035 | +1 312-861-4035 Illinois U.S.A.
  • 3128614036 | +1 312-861-4036 Illinois U.S.A.
  • 3128614037 | +1 312-861-4037 Illinois U.S.A.
  • 3128614038 | +1 312-861-4038 Illinois U.S.A.
  • 3128614039 | +1 312-861-4039 Illinois U.S.A.
  • 3128614040 | +1 312-861-4040 Illinois U.S.A.
  • 3128614041 | +1 312-861-4041 Illinois U.S.A.
  • 3128614042 | +1 312-861-4042 Illinois U.S.A.
  • 3128614043 | +1 312-861-4043 Illinois U.S.A.
  • 3128614044 | +1 312-861-4044 Illinois U.S.A.
  • 3128614045 | +1 312-861-4045 Illinois U.S.A.
  • 3128614046 | +1 312-861-4046 Illinois U.S.A.
  • 3128614047 | +1 312-861-4047 Illinois U.S.A.
  • 3128614048 | +1 312-861-4048 Illinois U.S.A.
  • 3128614049 | +1 312-861-4049 Illinois U.S.A.
  • 3128614050 | +1 312-861-4050 Illinois U.S.A.
  • 3128614051 | +1 312-861-4051 Illinois U.S.A.
  • 3128614052 | +1 312-861-4052 Illinois U.S.A.
  • 3128614053 | +1 312-861-4053 Illinois U.S.A.
  • 3128614054 | +1 312-861-4054 Illinois U.S.A.
  • 3128614055 | +1 312-861-4055 Illinois U.S.A.
  • 3128614056 | +1 312-861-4056 Illinois U.S.A.
  • 3128614057 | +1 312-861-4057 Illinois U.S.A.
  • 3128614058 | +1 312-861-4058 Illinois U.S.A.
  • 3128614059 | +1 312-861-4059 Illinois U.S.A.
  • 3128614060 | +1 312-861-4060 Illinois U.S.A.
  • 3128614061 | +1 312-861-4061 Illinois U.S.A.
  • 3128614062 | +1 312-861-4062 Illinois U.S.A.
  • 3128614063 | +1 312-861-4063 Illinois U.S.A.
  • 3128614064 | +1 312-861-4064 Illinois U.S.A.
  • 3128614065 | +1 312-861-4065 Illinois U.S.A.
  • 3128614066 | +1 312-861-4066 Illinois U.S.A.
  • 3128614067 | +1 312-861-4067 Illinois U.S.A.
  • 3128614068 | +1 312-861-4068 Illinois U.S.A.
  • 3128614069 | +1 312-861-4069 Illinois U.S.A.
  • 3128614070 | +1 312-861-4070 Illinois U.S.A.
  • 3128614071 | +1 312-861-4071 Illinois U.S.A.
  • 3128614072 | +1 312-861-4072 Illinois U.S.A.
  • 3128614073 | +1 312-861-4073 Illinois U.S.A.
  • 3128614074 | +1 312-861-4074 Illinois U.S.A.
  • 3128614075 | +1 312-861-4075 Illinois U.S.A.
  • 3128614076 | +1 312-861-4076 Illinois U.S.A.
  • 3128614077 | +1 312-861-4077 Illinois U.S.A.
  • 3128614078 | +1 312-861-4078 Illinois U.S.A.
  • 3128614079 | +1 312-861-4079 Illinois U.S.A.
  • 3128614080 | +1 312-861-4080 Illinois U.S.A.
  • 3128614081 | +1 312-861-4081 Illinois U.S.A.
  • 3128614082 | +1 312-861-4082 Illinois U.S.A.
  • 3128614083 | +1 312-861-4083 Illinois U.S.A.
  • 3128614084 | +1 312-861-4084 Illinois U.S.A.
  • 3128614085 | +1 312-861-4085 Illinois U.S.A.
  • 3128614086 | +1 312-861-4086 Illinois U.S.A.
  • 3128614087 | +1 312-861-4087 Illinois U.S.A.
  • 3128614088 | +1 312-861-4088 Illinois U.S.A.
  • 3128614089 | +1 312-861-4089 Illinois U.S.A.
  • 3128614090 | +1 312-861-4090 Illinois U.S.A.
  • 3128614091 | +1 312-861-4091 Illinois U.S.A.
  • 3128614092 | +1 312-861-4092 Illinois U.S.A.
  • 3128614093 | +1 312-861-4093 Illinois U.S.A.
  • 3128614094 | +1 312-861-4094 Illinois U.S.A.
  • 3128614095 | +1 312-861-4095 Illinois U.S.A.
  • 3128614096 | +1 312-861-4096 Illinois U.S.A.
  • 3128614097 | +1 312-861-4097 Illinois U.S.A.
  • 3128614098 | +1 312-861-4098 Illinois U.S.A.
  • 3128614099 | +1 312-861-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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