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).

  • 3124414000 | +1 312-441-4000 Illinois U.S.A.
  • 3124414001 | +1 312-441-4001 Illinois U.S.A.
  • 3124414002 | +1 312-441-4002 Illinois U.S.A.
  • 3124414003 | +1 312-441-4003 Illinois U.S.A.
  • 3124414004 | +1 312-441-4004 Illinois U.S.A.
  • 3124414005 | +1 312-441-4005 Illinois U.S.A.
  • 3124414006 | +1 312-441-4006 Illinois U.S.A.
  • 3124414007 | +1 312-441-4007 Illinois U.S.A.
  • 3124414008 | +1 312-441-4008 Illinois U.S.A.
  • 3124414009 | +1 312-441-4009 Illinois U.S.A.
  • 3124414010 | +1 312-441-4010 Illinois U.S.A.
  • 3124414011 | +1 312-441-4011 Illinois U.S.A.
  • 3124414012 | +1 312-441-4012 Illinois U.S.A.
  • 3124414013 | +1 312-441-4013 Illinois U.S.A.
  • 3124414014 | +1 312-441-4014 Illinois U.S.A.
  • 3124414015 | +1 312-441-4015 Illinois U.S.A.
  • 3124414016 | +1 312-441-4016 Illinois U.S.A.
  • 3124414017 | +1 312-441-4017 Illinois U.S.A.
  • 3124414018 | +1 312-441-4018 Illinois U.S.A.
  • 3124414019 | +1 312-441-4019 Illinois U.S.A.
  • 3124414020 | +1 312-441-4020 Illinois U.S.A.
  • 3124414021 | +1 312-441-4021 Illinois U.S.A.
  • 3124414022 | +1 312-441-4022 Illinois U.S.A.
  • 3124414023 | +1 312-441-4023 Illinois U.S.A.
  • 3124414024 | +1 312-441-4024 Illinois U.S.A.
  • 3124414025 | +1 312-441-4025 Illinois U.S.A.
  • 3124414026 | +1 312-441-4026 Illinois U.S.A.
  • 3124414027 | +1 312-441-4027 Illinois U.S.A.
  • 3124414028 | +1 312-441-4028 Illinois U.S.A.
  • 3124414029 | +1 312-441-4029 Illinois U.S.A.
  • 3124414030 | +1 312-441-4030 Illinois U.S.A.
  • 3124414031 | +1 312-441-4031 Illinois U.S.A.
  • 3124414032 | +1 312-441-4032 Illinois U.S.A.
  • 3124414033 | +1 312-441-4033 Illinois U.S.A.
  • 3124414034 | +1 312-441-4034 Illinois U.S.A.
  • 3124414035 | +1 312-441-4035 Illinois U.S.A.
  • 3124414036 | +1 312-441-4036 Illinois U.S.A.
  • 3124414037 | +1 312-441-4037 Illinois U.S.A.
  • 3124414038 | +1 312-441-4038 Illinois U.S.A.
  • 3124414039 | +1 312-441-4039 Illinois U.S.A.
  • 3124414040 | +1 312-441-4040 Illinois U.S.A.
  • 3124414041 | +1 312-441-4041 Illinois U.S.A.
  • 3124414042 | +1 312-441-4042 Illinois U.S.A.
  • 3124414043 | +1 312-441-4043 Illinois U.S.A.
  • 3124414044 | +1 312-441-4044 Illinois U.S.A.
  • 3124414045 | +1 312-441-4045 Illinois U.S.A.
  • 3124414046 | +1 312-441-4046 Illinois U.S.A.
  • 3124414047 | +1 312-441-4047 Illinois U.S.A.
  • 3124414048 | +1 312-441-4048 Illinois U.S.A.
  • 3124414049 | +1 312-441-4049 Illinois U.S.A.
  • 3124414050 | +1 312-441-4050 Illinois U.S.A.
  • 3124414051 | +1 312-441-4051 Illinois U.S.A.
  • 3124414052 | +1 312-441-4052 Illinois U.S.A.
  • 3124414053 | +1 312-441-4053 Illinois U.S.A.
  • 3124414054 | +1 312-441-4054 Illinois U.S.A.
  • 3124414055 | +1 312-441-4055 Illinois U.S.A.
  • 3124414056 | +1 312-441-4056 Illinois U.S.A.
  • 3124414057 | +1 312-441-4057 Illinois U.S.A.
  • 3124414058 | +1 312-441-4058 Illinois U.S.A.
  • 3124414059 | +1 312-441-4059 Illinois U.S.A.
  • 3124414060 | +1 312-441-4060 Illinois U.S.A.
  • 3124414061 | +1 312-441-4061 Illinois U.S.A.
  • 3124414062 | +1 312-441-4062 Illinois U.S.A.
  • 3124414063 | +1 312-441-4063 Illinois U.S.A.
  • 3124414064 | +1 312-441-4064 Illinois U.S.A.
  • 3124414065 | +1 312-441-4065 Illinois U.S.A.
  • 3124414066 | +1 312-441-4066 Illinois U.S.A.
  • 3124414067 | +1 312-441-4067 Illinois U.S.A.
  • 3124414068 | +1 312-441-4068 Illinois U.S.A.
  • 3124414069 | +1 312-441-4069 Illinois U.S.A.
  • 3124414070 | +1 312-441-4070 Illinois U.S.A.
  • 3124414071 | +1 312-441-4071 Illinois U.S.A.
  • 3124414072 | +1 312-441-4072 Illinois U.S.A.
  • 3124414073 | +1 312-441-4073 Illinois U.S.A.
  • 3124414074 | +1 312-441-4074 Illinois U.S.A.
  • 3124414075 | +1 312-441-4075 Illinois U.S.A.
  • 3124414076 | +1 312-441-4076 Illinois U.S.A.
  • 3124414077 | +1 312-441-4077 Illinois U.S.A.
  • 3124414078 | +1 312-441-4078 Illinois U.S.A.
  • 3124414079 | +1 312-441-4079 Illinois U.S.A.
  • 3124414080 | +1 312-441-4080 Illinois U.S.A.
  • 3124414081 | +1 312-441-4081 Illinois U.S.A.
  • 3124414082 | +1 312-441-4082 Illinois U.S.A.
  • 3124414083 | +1 312-441-4083 Illinois U.S.A.
  • 3124414084 | +1 312-441-4084 Illinois U.S.A.
  • 3124414085 | +1 312-441-4085 Illinois U.S.A.
  • 3124414086 | +1 312-441-4086 Illinois U.S.A.
  • 3124414087 | +1 312-441-4087 Illinois U.S.A.
  • 3124414088 | +1 312-441-4088 Illinois U.S.A.
  • 3124414089 | +1 312-441-4089 Illinois U.S.A.
  • 3124414090 | +1 312-441-4090 Illinois U.S.A.
  • 3124414091 | +1 312-441-4091 Illinois U.S.A.
  • 3124414092 | +1 312-441-4092 Illinois U.S.A.
  • 3124414093 | +1 312-441-4093 Illinois U.S.A.
  • 3124414094 | +1 312-441-4094 Illinois U.S.A.
  • 3124414095 | +1 312-441-4095 Illinois U.S.A.
  • 3124414096 | +1 312-441-4096 Illinois U.S.A.
  • 3124414097 | +1 312-441-4097 Illinois U.S.A.
  • 3124414098 | +1 312-441-4098 Illinois U.S.A.
  • 3124414099 | +1 312-441-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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