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).

  • 3127844000 | +1 312-784-4000 Illinois U.S.A.
  • 3127844001 | +1 312-784-4001 Illinois U.S.A.
  • 3127844002 | +1 312-784-4002 Illinois U.S.A.
  • 3127844003 | +1 312-784-4003 Illinois U.S.A.
  • 3127844004 | +1 312-784-4004 Illinois U.S.A.
  • 3127844005 | +1 312-784-4005 Illinois U.S.A.
  • 3127844006 | +1 312-784-4006 Illinois U.S.A.
  • 3127844007 | +1 312-784-4007 Illinois U.S.A.
  • 3127844008 | +1 312-784-4008 Illinois U.S.A.
  • 3127844009 | +1 312-784-4009 Illinois U.S.A.
  • 3127844010 | +1 312-784-4010 Illinois U.S.A.
  • 3127844011 | +1 312-784-4011 Illinois U.S.A.
  • 3127844012 | +1 312-784-4012 Illinois U.S.A.
  • 3127844013 | +1 312-784-4013 Illinois U.S.A.
  • 3127844014 | +1 312-784-4014 Illinois U.S.A.
  • 3127844015 | +1 312-784-4015 Illinois U.S.A.
  • 3127844016 | +1 312-784-4016 Illinois U.S.A.
  • 3127844017 | +1 312-784-4017 Illinois U.S.A.
  • 3127844018 | +1 312-784-4018 Illinois U.S.A.
  • 3127844019 | +1 312-784-4019 Illinois U.S.A.
  • 3127844020 | +1 312-784-4020 Illinois U.S.A.
  • 3127844021 | +1 312-784-4021 Illinois U.S.A.
  • 3127844022 | +1 312-784-4022 Illinois U.S.A.
  • 3127844023 | +1 312-784-4023 Illinois U.S.A.
  • 3127844024 | +1 312-784-4024 Illinois U.S.A.
  • 3127844025 | +1 312-784-4025 Illinois U.S.A.
  • 3127844026 | +1 312-784-4026 Illinois U.S.A.
  • 3127844027 | +1 312-784-4027 Illinois U.S.A.
  • 3127844028 | +1 312-784-4028 Illinois U.S.A.
  • 3127844029 | +1 312-784-4029 Illinois U.S.A.
  • 3127844030 | +1 312-784-4030 Illinois U.S.A.
  • 3127844031 | +1 312-784-4031 Illinois U.S.A.
  • 3127844032 | +1 312-784-4032 Illinois U.S.A.
  • 3127844033 | +1 312-784-4033 Illinois U.S.A.
  • 3127844034 | +1 312-784-4034 Illinois U.S.A.
  • 3127844035 | +1 312-784-4035 Illinois U.S.A.
  • 3127844036 | +1 312-784-4036 Illinois U.S.A.
  • 3127844037 | +1 312-784-4037 Illinois U.S.A.
  • 3127844038 | +1 312-784-4038 Illinois U.S.A.
  • 3127844039 | +1 312-784-4039 Illinois U.S.A.
  • 3127844040 | +1 312-784-4040 Illinois U.S.A.
  • 3127844041 | +1 312-784-4041 Illinois U.S.A.
  • 3127844042 | +1 312-784-4042 Illinois U.S.A.
  • 3127844043 | +1 312-784-4043 Illinois U.S.A.
  • 3127844044 | +1 312-784-4044 Illinois U.S.A.
  • 3127844045 | +1 312-784-4045 Illinois U.S.A.
  • 3127844046 | +1 312-784-4046 Illinois U.S.A.
  • 3127844047 | +1 312-784-4047 Illinois U.S.A.
  • 3127844048 | +1 312-784-4048 Illinois U.S.A.
  • 3127844049 | +1 312-784-4049 Illinois U.S.A.
  • 3127844050 | +1 312-784-4050 Illinois U.S.A.
  • 3127844051 | +1 312-784-4051 Illinois U.S.A.
  • 3127844052 | +1 312-784-4052 Illinois U.S.A.
  • 3127844053 | +1 312-784-4053 Illinois U.S.A.
  • 3127844054 | +1 312-784-4054 Illinois U.S.A.
  • 3127844055 | +1 312-784-4055 Illinois U.S.A.
  • 3127844056 | +1 312-784-4056 Illinois U.S.A.
  • 3127844057 | +1 312-784-4057 Illinois U.S.A.
  • 3127844058 | +1 312-784-4058 Illinois U.S.A.
  • 3127844059 | +1 312-784-4059 Illinois U.S.A.
  • 3127844060 | +1 312-784-4060 Illinois U.S.A.
  • 3127844061 | +1 312-784-4061 Illinois U.S.A.
  • 3127844062 | +1 312-784-4062 Illinois U.S.A.
  • 3127844063 | +1 312-784-4063 Illinois U.S.A.
  • 3127844064 | +1 312-784-4064 Illinois U.S.A.
  • 3127844065 | +1 312-784-4065 Illinois U.S.A.
  • 3127844066 | +1 312-784-4066 Illinois U.S.A.
  • 3127844067 | +1 312-784-4067 Illinois U.S.A.
  • 3127844068 | +1 312-784-4068 Illinois U.S.A.
  • 3127844069 | +1 312-784-4069 Illinois U.S.A.
  • 3127844070 | +1 312-784-4070 Illinois U.S.A.
  • 3127844071 | +1 312-784-4071 Illinois U.S.A.
  • 3127844072 | +1 312-784-4072 Illinois U.S.A.
  • 3127844073 | +1 312-784-4073 Illinois U.S.A.
  • 3127844074 | +1 312-784-4074 Illinois U.S.A.
  • 3127844075 | +1 312-784-4075 Illinois U.S.A.
  • 3127844076 | +1 312-784-4076 Illinois U.S.A.
  • 3127844077 | +1 312-784-4077 Illinois U.S.A.
  • 3127844078 | +1 312-784-4078 Illinois U.S.A.
  • 3127844079 | +1 312-784-4079 Illinois U.S.A.
  • 3127844080 | +1 312-784-4080 Illinois U.S.A.
  • 3127844081 | +1 312-784-4081 Illinois U.S.A.
  • 3127844082 | +1 312-784-4082 Illinois U.S.A.
  • 3127844083 | +1 312-784-4083 Illinois U.S.A.
  • 3127844084 | +1 312-784-4084 Illinois U.S.A.
  • 3127844085 | +1 312-784-4085 Illinois U.S.A.
  • 3127844086 | +1 312-784-4086 Illinois U.S.A.
  • 3127844087 | +1 312-784-4087 Illinois U.S.A.
  • 3127844088 | +1 312-784-4088 Illinois U.S.A.
  • 3127844089 | +1 312-784-4089 Illinois U.S.A.
  • 3127844090 | +1 312-784-4090 Illinois U.S.A.
  • 3127844091 | +1 312-784-4091 Illinois U.S.A.
  • 3127844092 | +1 312-784-4092 Illinois U.S.A.
  • 3127844093 | +1 312-784-4093 Illinois U.S.A.
  • 3127844094 | +1 312-784-4094 Illinois U.S.A.
  • 3127844095 | +1 312-784-4095 Illinois U.S.A.
  • 3127844096 | +1 312-784-4096 Illinois U.S.A.
  • 3127844097 | +1 312-784-4097 Illinois U.S.A.
  • 3127844098 | +1 312-784-4098 Illinois U.S.A.
  • 3127844099 | +1 312-784-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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