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).

  • 3122544000 | +1 312-254-4000 Illinois U.S.A.
  • 3122544001 | +1 312-254-4001 Illinois U.S.A.
  • 3122544002 | +1 312-254-4002 Illinois U.S.A.
  • 3122544003 | +1 312-254-4003 Illinois U.S.A.
  • 3122544004 | +1 312-254-4004 Illinois U.S.A.
  • 3122544005 | +1 312-254-4005 Illinois U.S.A.
  • 3122544006 | +1 312-254-4006 Illinois U.S.A.
  • 3122544007 | +1 312-254-4007 Illinois U.S.A.
  • 3122544008 | +1 312-254-4008 Illinois U.S.A.
  • 3122544009 | +1 312-254-4009 Illinois U.S.A.
  • 3122544010 | +1 312-254-4010 Illinois U.S.A.
  • 3122544011 | +1 312-254-4011 Illinois U.S.A.
  • 3122544012 | +1 312-254-4012 Illinois U.S.A.
  • 3122544013 | +1 312-254-4013 Illinois U.S.A.
  • 3122544014 | +1 312-254-4014 Illinois U.S.A.
  • 3122544015 | +1 312-254-4015 Illinois U.S.A.
  • 3122544016 | +1 312-254-4016 Illinois U.S.A.
  • 3122544017 | +1 312-254-4017 Illinois U.S.A.
  • 3122544018 | +1 312-254-4018 Illinois U.S.A.
  • 3122544019 | +1 312-254-4019 Illinois U.S.A.
  • 3122544020 | +1 312-254-4020 Illinois U.S.A.
  • 3122544021 | +1 312-254-4021 Illinois U.S.A.
  • 3122544022 | +1 312-254-4022 Illinois U.S.A.
  • 3122544023 | +1 312-254-4023 Illinois U.S.A.
  • 3122544024 | +1 312-254-4024 Illinois U.S.A.
  • 3122544025 | +1 312-254-4025 Illinois U.S.A.
  • 3122544026 | +1 312-254-4026 Illinois U.S.A.
  • 3122544027 | +1 312-254-4027 Illinois U.S.A.
  • 3122544028 | +1 312-254-4028 Illinois U.S.A.
  • 3122544029 | +1 312-254-4029 Illinois U.S.A.
  • 3122544030 | +1 312-254-4030 Illinois U.S.A.
  • 3122544031 | +1 312-254-4031 Illinois U.S.A.
  • 3122544032 | +1 312-254-4032 Illinois U.S.A.
  • 3122544033 | +1 312-254-4033 Illinois U.S.A.
  • 3122544034 | +1 312-254-4034 Illinois U.S.A.
  • 3122544035 | +1 312-254-4035 Illinois U.S.A.
  • 3122544036 | +1 312-254-4036 Illinois U.S.A.
  • 3122544037 | +1 312-254-4037 Illinois U.S.A.
  • 3122544038 | +1 312-254-4038 Illinois U.S.A.
  • 3122544039 | +1 312-254-4039 Illinois U.S.A.
  • 3122544040 | +1 312-254-4040 Illinois U.S.A.
  • 3122544041 | +1 312-254-4041 Illinois U.S.A.
  • 3122544042 | +1 312-254-4042 Illinois U.S.A.
  • 3122544043 | +1 312-254-4043 Illinois U.S.A.
  • 3122544044 | +1 312-254-4044 Illinois U.S.A.
  • 3122544045 | +1 312-254-4045 Illinois U.S.A.
  • 3122544046 | +1 312-254-4046 Illinois U.S.A.
  • 3122544047 | +1 312-254-4047 Illinois U.S.A.
  • 3122544048 | +1 312-254-4048 Illinois U.S.A.
  • 3122544049 | +1 312-254-4049 Illinois U.S.A.
  • 3122544050 | +1 312-254-4050 Illinois U.S.A.
  • 3122544051 | +1 312-254-4051 Illinois U.S.A.
  • 3122544052 | +1 312-254-4052 Illinois U.S.A.
  • 3122544053 | +1 312-254-4053 Illinois U.S.A.
  • 3122544054 | +1 312-254-4054 Illinois U.S.A.
  • 3122544055 | +1 312-254-4055 Illinois U.S.A.
  • 3122544056 | +1 312-254-4056 Illinois U.S.A.
  • 3122544057 | +1 312-254-4057 Illinois U.S.A.
  • 3122544058 | +1 312-254-4058 Illinois U.S.A.
  • 3122544059 | +1 312-254-4059 Illinois U.S.A.
  • 3122544060 | +1 312-254-4060 Illinois U.S.A.
  • 3122544061 | +1 312-254-4061 Illinois U.S.A.
  • 3122544062 | +1 312-254-4062 Illinois U.S.A.
  • 3122544063 | +1 312-254-4063 Illinois U.S.A.
  • 3122544064 | +1 312-254-4064 Illinois U.S.A.
  • 3122544065 | +1 312-254-4065 Illinois U.S.A.
  • 3122544066 | +1 312-254-4066 Illinois U.S.A.
  • 3122544067 | +1 312-254-4067 Illinois U.S.A.
  • 3122544068 | +1 312-254-4068 Illinois U.S.A.
  • 3122544069 | +1 312-254-4069 Illinois U.S.A.
  • 3122544070 | +1 312-254-4070 Illinois U.S.A.
  • 3122544071 | +1 312-254-4071 Illinois U.S.A.
  • 3122544072 | +1 312-254-4072 Illinois U.S.A.
  • 3122544073 | +1 312-254-4073 Illinois U.S.A.
  • 3122544074 | +1 312-254-4074 Illinois U.S.A.
  • 3122544075 | +1 312-254-4075 Illinois U.S.A.
  • 3122544076 | +1 312-254-4076 Illinois U.S.A.
  • 3122544077 | +1 312-254-4077 Illinois U.S.A.
  • 3122544078 | +1 312-254-4078 Illinois U.S.A.
  • 3122544079 | +1 312-254-4079 Illinois U.S.A.
  • 3122544080 | +1 312-254-4080 Illinois U.S.A.
  • 3122544081 | +1 312-254-4081 Illinois U.S.A.
  • 3122544082 | +1 312-254-4082 Illinois U.S.A.
  • 3122544083 | +1 312-254-4083 Illinois U.S.A.
  • 3122544084 | +1 312-254-4084 Illinois U.S.A.
  • 3122544085 | +1 312-254-4085 Illinois U.S.A.
  • 3122544086 | +1 312-254-4086 Illinois U.S.A.
  • 3122544087 | +1 312-254-4087 Illinois U.S.A.
  • 3122544088 | +1 312-254-4088 Illinois U.S.A.
  • 3122544089 | +1 312-254-4089 Illinois U.S.A.
  • 3122544090 | +1 312-254-4090 Illinois U.S.A.
  • 3122544091 | +1 312-254-4091 Illinois U.S.A.
  • 3122544092 | +1 312-254-4092 Illinois U.S.A.
  • 3122544093 | +1 312-254-4093 Illinois U.S.A.
  • 3122544094 | +1 312-254-4094 Illinois U.S.A.
  • 3122544095 | +1 312-254-4095 Illinois U.S.A.
  • 3122544096 | +1 312-254-4096 Illinois U.S.A.
  • 3122544097 | +1 312-254-4097 Illinois U.S.A.
  • 3122544098 | +1 312-254-4098 Illinois U.S.A.
  • 3122544099 | +1 312-254-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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