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).

  • 3126414000 | +1 312-641-4000 Illinois U.S.A.
  • 3126414001 | +1 312-641-4001 Illinois U.S.A.
  • 3126414002 | +1 312-641-4002 Illinois U.S.A.
  • 3126414003 | +1 312-641-4003 Illinois U.S.A.
  • 3126414004 | +1 312-641-4004 Illinois U.S.A.
  • 3126414005 | +1 312-641-4005 Illinois U.S.A.
  • 3126414006 | +1 312-641-4006 Illinois U.S.A.
  • 3126414007 | +1 312-641-4007 Illinois U.S.A.
  • 3126414008 | +1 312-641-4008 Illinois U.S.A.
  • 3126414009 | +1 312-641-4009 Illinois U.S.A.
  • 3126414010 | +1 312-641-4010 Illinois U.S.A.
  • 3126414011 | +1 312-641-4011 Illinois U.S.A.
  • 3126414012 | +1 312-641-4012 Illinois U.S.A.
  • 3126414013 | +1 312-641-4013 Illinois U.S.A.
  • 3126414014 | +1 312-641-4014 Illinois U.S.A.
  • 3126414015 | +1 312-641-4015 Illinois U.S.A.
  • 3126414016 | +1 312-641-4016 Illinois U.S.A.
  • 3126414017 | +1 312-641-4017 Illinois U.S.A.
  • 3126414018 | +1 312-641-4018 Illinois U.S.A.
  • 3126414019 | +1 312-641-4019 Illinois U.S.A.
  • 3126414020 | +1 312-641-4020 Illinois U.S.A.
  • 3126414021 | +1 312-641-4021 Illinois U.S.A.
  • 3126414022 | +1 312-641-4022 Illinois U.S.A.
  • 3126414023 | +1 312-641-4023 Illinois U.S.A.
  • 3126414024 | +1 312-641-4024 Illinois U.S.A.
  • 3126414025 | +1 312-641-4025 Illinois U.S.A.
  • 3126414026 | +1 312-641-4026 Illinois U.S.A.
  • 3126414027 | +1 312-641-4027 Illinois U.S.A.
  • 3126414028 | +1 312-641-4028 Illinois U.S.A.
  • 3126414029 | +1 312-641-4029 Illinois U.S.A.
  • 3126414030 | +1 312-641-4030 Illinois U.S.A.
  • 3126414031 | +1 312-641-4031 Illinois U.S.A.
  • 3126414032 | +1 312-641-4032 Illinois U.S.A.
  • 3126414033 | +1 312-641-4033 Illinois U.S.A.
  • 3126414034 | +1 312-641-4034 Illinois U.S.A.
  • 3126414035 | +1 312-641-4035 Illinois U.S.A.
  • 3126414036 | +1 312-641-4036 Illinois U.S.A.
  • 3126414037 | +1 312-641-4037 Illinois U.S.A.
  • 3126414038 | +1 312-641-4038 Illinois U.S.A.
  • 3126414039 | +1 312-641-4039 Illinois U.S.A.
  • 3126414040 | +1 312-641-4040 Illinois U.S.A.
  • 3126414041 | +1 312-641-4041 Illinois U.S.A.
  • 3126414042 | +1 312-641-4042 Illinois U.S.A.
  • 3126414043 | +1 312-641-4043 Illinois U.S.A.
  • 3126414044 | +1 312-641-4044 Illinois U.S.A.
  • 3126414045 | +1 312-641-4045 Illinois U.S.A.
  • 3126414046 | +1 312-641-4046 Illinois U.S.A.
  • 3126414047 | +1 312-641-4047 Illinois U.S.A.
  • 3126414048 | +1 312-641-4048 Illinois U.S.A.
  • 3126414049 | +1 312-641-4049 Illinois U.S.A.
  • 3126414050 | +1 312-641-4050 Illinois U.S.A.
  • 3126414051 | +1 312-641-4051 Illinois U.S.A.
  • 3126414052 | +1 312-641-4052 Illinois U.S.A.
  • 3126414053 | +1 312-641-4053 Illinois U.S.A.
  • 3126414054 | +1 312-641-4054 Illinois U.S.A.
  • 3126414055 | +1 312-641-4055 Illinois U.S.A.
  • 3126414056 | +1 312-641-4056 Illinois U.S.A.
  • 3126414057 | +1 312-641-4057 Illinois U.S.A.
  • 3126414058 | +1 312-641-4058 Illinois U.S.A.
  • 3126414059 | +1 312-641-4059 Illinois U.S.A.
  • 3126414060 | +1 312-641-4060 Illinois U.S.A.
  • 3126414061 | +1 312-641-4061 Illinois U.S.A.
  • 3126414062 | +1 312-641-4062 Illinois U.S.A.
  • 3126414063 | +1 312-641-4063 Illinois U.S.A.
  • 3126414064 | +1 312-641-4064 Illinois U.S.A.
  • 3126414065 | +1 312-641-4065 Illinois U.S.A.
  • 3126414066 | +1 312-641-4066 Illinois U.S.A.
  • 3126414067 | +1 312-641-4067 Illinois U.S.A.
  • 3126414068 | +1 312-641-4068 Illinois U.S.A.
  • 3126414069 | +1 312-641-4069 Illinois U.S.A.
  • 3126414070 | +1 312-641-4070 Illinois U.S.A.
  • 3126414071 | +1 312-641-4071 Illinois U.S.A.
  • 3126414072 | +1 312-641-4072 Illinois U.S.A.
  • 3126414073 | +1 312-641-4073 Illinois U.S.A.
  • 3126414074 | +1 312-641-4074 Illinois U.S.A.
  • 3126414075 | +1 312-641-4075 Illinois U.S.A.
  • 3126414076 | +1 312-641-4076 Illinois U.S.A.
  • 3126414077 | +1 312-641-4077 Illinois U.S.A.
  • 3126414078 | +1 312-641-4078 Illinois U.S.A.
  • 3126414079 | +1 312-641-4079 Illinois U.S.A.
  • 3126414080 | +1 312-641-4080 Illinois U.S.A.
  • 3126414081 | +1 312-641-4081 Illinois U.S.A.
  • 3126414082 | +1 312-641-4082 Illinois U.S.A.
  • 3126414083 | +1 312-641-4083 Illinois U.S.A.
  • 3126414084 | +1 312-641-4084 Illinois U.S.A.
  • 3126414085 | +1 312-641-4085 Illinois U.S.A.
  • 3126414086 | +1 312-641-4086 Illinois U.S.A.
  • 3126414087 | +1 312-641-4087 Illinois U.S.A.
  • 3126414088 | +1 312-641-4088 Illinois U.S.A.
  • 3126414089 | +1 312-641-4089 Illinois U.S.A.
  • 3126414090 | +1 312-641-4090 Illinois U.S.A.
  • 3126414091 | +1 312-641-4091 Illinois U.S.A.
  • 3126414092 | +1 312-641-4092 Illinois U.S.A.
  • 3126414093 | +1 312-641-4093 Illinois U.S.A.
  • 3126414094 | +1 312-641-4094 Illinois U.S.A.
  • 3126414095 | +1 312-641-4095 Illinois U.S.A.
  • 3126414096 | +1 312-641-4096 Illinois U.S.A.
  • 3126414097 | +1 312-641-4097 Illinois U.S.A.
  • 3126414098 | +1 312-641-4098 Illinois U.S.A.
  • 3126414099 | +1 312-641-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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