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).

  • 3129544000 | +1 312-954-4000 Illinois U.S.A.
  • 3129544001 | +1 312-954-4001 Illinois U.S.A.
  • 3129544002 | +1 312-954-4002 Illinois U.S.A.
  • 3129544003 | +1 312-954-4003 Illinois U.S.A.
  • 3129544004 | +1 312-954-4004 Illinois U.S.A.
  • 3129544005 | +1 312-954-4005 Illinois U.S.A.
  • 3129544006 | +1 312-954-4006 Illinois U.S.A.
  • 3129544007 | +1 312-954-4007 Illinois U.S.A.
  • 3129544008 | +1 312-954-4008 Illinois U.S.A.
  • 3129544009 | +1 312-954-4009 Illinois U.S.A.
  • 3129544010 | +1 312-954-4010 Illinois U.S.A.
  • 3129544011 | +1 312-954-4011 Illinois U.S.A.
  • 3129544012 | +1 312-954-4012 Illinois U.S.A.
  • 3129544013 | +1 312-954-4013 Illinois U.S.A.
  • 3129544014 | +1 312-954-4014 Illinois U.S.A.
  • 3129544015 | +1 312-954-4015 Illinois U.S.A.
  • 3129544016 | +1 312-954-4016 Illinois U.S.A.
  • 3129544017 | +1 312-954-4017 Illinois U.S.A.
  • 3129544018 | +1 312-954-4018 Illinois U.S.A.
  • 3129544019 | +1 312-954-4019 Illinois U.S.A.
  • 3129544020 | +1 312-954-4020 Illinois U.S.A.
  • 3129544021 | +1 312-954-4021 Illinois U.S.A.
  • 3129544022 | +1 312-954-4022 Illinois U.S.A.
  • 3129544023 | +1 312-954-4023 Illinois U.S.A.
  • 3129544024 | +1 312-954-4024 Illinois U.S.A.
  • 3129544025 | +1 312-954-4025 Illinois U.S.A.
  • 3129544026 | +1 312-954-4026 Illinois U.S.A.
  • 3129544027 | +1 312-954-4027 Illinois U.S.A.
  • 3129544028 | +1 312-954-4028 Illinois U.S.A.
  • 3129544029 | +1 312-954-4029 Illinois U.S.A.
  • 3129544030 | +1 312-954-4030 Illinois U.S.A.
  • 3129544031 | +1 312-954-4031 Illinois U.S.A.
  • 3129544032 | +1 312-954-4032 Illinois U.S.A.
  • 3129544033 | +1 312-954-4033 Illinois U.S.A.
  • 3129544034 | +1 312-954-4034 Illinois U.S.A.
  • 3129544035 | +1 312-954-4035 Illinois U.S.A.
  • 3129544036 | +1 312-954-4036 Illinois U.S.A.
  • 3129544037 | +1 312-954-4037 Illinois U.S.A.
  • 3129544038 | +1 312-954-4038 Illinois U.S.A.
  • 3129544039 | +1 312-954-4039 Illinois U.S.A.
  • 3129544040 | +1 312-954-4040 Illinois U.S.A.
  • 3129544041 | +1 312-954-4041 Illinois U.S.A.
  • 3129544042 | +1 312-954-4042 Illinois U.S.A.
  • 3129544043 | +1 312-954-4043 Illinois U.S.A.
  • 3129544044 | +1 312-954-4044 Illinois U.S.A.
  • 3129544045 | +1 312-954-4045 Illinois U.S.A.
  • 3129544046 | +1 312-954-4046 Illinois U.S.A.
  • 3129544047 | +1 312-954-4047 Illinois U.S.A.
  • 3129544048 | +1 312-954-4048 Illinois U.S.A.
  • 3129544049 | +1 312-954-4049 Illinois U.S.A.
  • 3129544050 | +1 312-954-4050 Illinois U.S.A.
  • 3129544051 | +1 312-954-4051 Illinois U.S.A.
  • 3129544052 | +1 312-954-4052 Illinois U.S.A.
  • 3129544053 | +1 312-954-4053 Illinois U.S.A.
  • 3129544054 | +1 312-954-4054 Illinois U.S.A.
  • 3129544055 | +1 312-954-4055 Illinois U.S.A.
  • 3129544056 | +1 312-954-4056 Illinois U.S.A.
  • 3129544057 | +1 312-954-4057 Illinois U.S.A.
  • 3129544058 | +1 312-954-4058 Illinois U.S.A.
  • 3129544059 | +1 312-954-4059 Illinois U.S.A.
  • 3129544060 | +1 312-954-4060 Illinois U.S.A.
  • 3129544061 | +1 312-954-4061 Illinois U.S.A.
  • 3129544062 | +1 312-954-4062 Illinois U.S.A.
  • 3129544063 | +1 312-954-4063 Illinois U.S.A.
  • 3129544064 | +1 312-954-4064 Illinois U.S.A.
  • 3129544065 | +1 312-954-4065 Illinois U.S.A.
  • 3129544066 | +1 312-954-4066 Illinois U.S.A.
  • 3129544067 | +1 312-954-4067 Illinois U.S.A.
  • 3129544068 | +1 312-954-4068 Illinois U.S.A.
  • 3129544069 | +1 312-954-4069 Illinois U.S.A.
  • 3129544070 | +1 312-954-4070 Illinois U.S.A.
  • 3129544071 | +1 312-954-4071 Illinois U.S.A.
  • 3129544072 | +1 312-954-4072 Illinois U.S.A.
  • 3129544073 | +1 312-954-4073 Illinois U.S.A.
  • 3129544074 | +1 312-954-4074 Illinois U.S.A.
  • 3129544075 | +1 312-954-4075 Illinois U.S.A.
  • 3129544076 | +1 312-954-4076 Illinois U.S.A.
  • 3129544077 | +1 312-954-4077 Illinois U.S.A.
  • 3129544078 | +1 312-954-4078 Illinois U.S.A.
  • 3129544079 | +1 312-954-4079 Illinois U.S.A.
  • 3129544080 | +1 312-954-4080 Illinois U.S.A.
  • 3129544081 | +1 312-954-4081 Illinois U.S.A.
  • 3129544082 | +1 312-954-4082 Illinois U.S.A.
  • 3129544083 | +1 312-954-4083 Illinois U.S.A.
  • 3129544084 | +1 312-954-4084 Illinois U.S.A.
  • 3129544085 | +1 312-954-4085 Illinois U.S.A.
  • 3129544086 | +1 312-954-4086 Illinois U.S.A.
  • 3129544087 | +1 312-954-4087 Illinois U.S.A.
  • 3129544088 | +1 312-954-4088 Illinois U.S.A.
  • 3129544089 | +1 312-954-4089 Illinois U.S.A.
  • 3129544090 | +1 312-954-4090 Illinois U.S.A.
  • 3129544091 | +1 312-954-4091 Illinois U.S.A.
  • 3129544092 | +1 312-954-4092 Illinois U.S.A.
  • 3129544093 | +1 312-954-4093 Illinois U.S.A.
  • 3129544094 | +1 312-954-4094 Illinois U.S.A.
  • 3129544095 | +1 312-954-4095 Illinois U.S.A.
  • 3129544096 | +1 312-954-4096 Illinois U.S.A.
  • 3129544097 | +1 312-954-4097 Illinois U.S.A.
  • 3129544098 | +1 312-954-4098 Illinois U.S.A.
  • 3129544099 | +1 312-954-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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