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).

  • 3128844000 | +1 312-884-4000 Illinois U.S.A.
  • 3128844001 | +1 312-884-4001 Illinois U.S.A.
  • 3128844002 | +1 312-884-4002 Illinois U.S.A.
  • 3128844003 | +1 312-884-4003 Illinois U.S.A.
  • 3128844004 | +1 312-884-4004 Illinois U.S.A.
  • 3128844005 | +1 312-884-4005 Illinois U.S.A.
  • 3128844006 | +1 312-884-4006 Illinois U.S.A.
  • 3128844007 | +1 312-884-4007 Illinois U.S.A.
  • 3128844008 | +1 312-884-4008 Illinois U.S.A.
  • 3128844009 | +1 312-884-4009 Illinois U.S.A.
  • 3128844010 | +1 312-884-4010 Illinois U.S.A.
  • 3128844011 | +1 312-884-4011 Illinois U.S.A.
  • 3128844012 | +1 312-884-4012 Illinois U.S.A.
  • 3128844013 | +1 312-884-4013 Illinois U.S.A.
  • 3128844014 | +1 312-884-4014 Illinois U.S.A.
  • 3128844015 | +1 312-884-4015 Illinois U.S.A.
  • 3128844016 | +1 312-884-4016 Illinois U.S.A.
  • 3128844017 | +1 312-884-4017 Illinois U.S.A.
  • 3128844018 | +1 312-884-4018 Illinois U.S.A.
  • 3128844019 | +1 312-884-4019 Illinois U.S.A.
  • 3128844020 | +1 312-884-4020 Illinois U.S.A.
  • 3128844021 | +1 312-884-4021 Illinois U.S.A.
  • 3128844022 | +1 312-884-4022 Illinois U.S.A.
  • 3128844023 | +1 312-884-4023 Illinois U.S.A.
  • 3128844024 | +1 312-884-4024 Illinois U.S.A.
  • 3128844025 | +1 312-884-4025 Illinois U.S.A.
  • 3128844026 | +1 312-884-4026 Illinois U.S.A.
  • 3128844027 | +1 312-884-4027 Illinois U.S.A.
  • 3128844028 | +1 312-884-4028 Illinois U.S.A.
  • 3128844029 | +1 312-884-4029 Illinois U.S.A.
  • 3128844030 | +1 312-884-4030 Illinois U.S.A.
  • 3128844031 | +1 312-884-4031 Illinois U.S.A.
  • 3128844032 | +1 312-884-4032 Illinois U.S.A.
  • 3128844033 | +1 312-884-4033 Illinois U.S.A.
  • 3128844034 | +1 312-884-4034 Illinois U.S.A.
  • 3128844035 | +1 312-884-4035 Illinois U.S.A.
  • 3128844036 | +1 312-884-4036 Illinois U.S.A.
  • 3128844037 | +1 312-884-4037 Illinois U.S.A.
  • 3128844038 | +1 312-884-4038 Illinois U.S.A.
  • 3128844039 | +1 312-884-4039 Illinois U.S.A.
  • 3128844040 | +1 312-884-4040 Illinois U.S.A.
  • 3128844041 | +1 312-884-4041 Illinois U.S.A.
  • 3128844042 | +1 312-884-4042 Illinois U.S.A.
  • 3128844043 | +1 312-884-4043 Illinois U.S.A.
  • 3128844044 | +1 312-884-4044 Illinois U.S.A.
  • 3128844045 | +1 312-884-4045 Illinois U.S.A.
  • 3128844046 | +1 312-884-4046 Illinois U.S.A.
  • 3128844047 | +1 312-884-4047 Illinois U.S.A.
  • 3128844048 | +1 312-884-4048 Illinois U.S.A.
  • 3128844049 | +1 312-884-4049 Illinois U.S.A.
  • 3128844050 | +1 312-884-4050 Illinois U.S.A.
  • 3128844051 | +1 312-884-4051 Illinois U.S.A.
  • 3128844052 | +1 312-884-4052 Illinois U.S.A.
  • 3128844053 | +1 312-884-4053 Illinois U.S.A.
  • 3128844054 | +1 312-884-4054 Illinois U.S.A.
  • 3128844055 | +1 312-884-4055 Illinois U.S.A.
  • 3128844056 | +1 312-884-4056 Illinois U.S.A.
  • 3128844057 | +1 312-884-4057 Illinois U.S.A.
  • 3128844058 | +1 312-884-4058 Illinois U.S.A.
  • 3128844059 | +1 312-884-4059 Illinois U.S.A.
  • 3128844060 | +1 312-884-4060 Illinois U.S.A.
  • 3128844061 | +1 312-884-4061 Illinois U.S.A.
  • 3128844062 | +1 312-884-4062 Illinois U.S.A.
  • 3128844063 | +1 312-884-4063 Illinois U.S.A.
  • 3128844064 | +1 312-884-4064 Illinois U.S.A.
  • 3128844065 | +1 312-884-4065 Illinois U.S.A.
  • 3128844066 | +1 312-884-4066 Illinois U.S.A.
  • 3128844067 | +1 312-884-4067 Illinois U.S.A.
  • 3128844068 | +1 312-884-4068 Illinois U.S.A.
  • 3128844069 | +1 312-884-4069 Illinois U.S.A.
  • 3128844070 | +1 312-884-4070 Illinois U.S.A.
  • 3128844071 | +1 312-884-4071 Illinois U.S.A.
  • 3128844072 | +1 312-884-4072 Illinois U.S.A.
  • 3128844073 | +1 312-884-4073 Illinois U.S.A.
  • 3128844074 | +1 312-884-4074 Illinois U.S.A.
  • 3128844075 | +1 312-884-4075 Illinois U.S.A.
  • 3128844076 | +1 312-884-4076 Illinois U.S.A.
  • 3128844077 | +1 312-884-4077 Illinois U.S.A.
  • 3128844078 | +1 312-884-4078 Illinois U.S.A.
  • 3128844079 | +1 312-884-4079 Illinois U.S.A.
  • 3128844080 | +1 312-884-4080 Illinois U.S.A.
  • 3128844081 | +1 312-884-4081 Illinois U.S.A.
  • 3128844082 | +1 312-884-4082 Illinois U.S.A.
  • 3128844083 | +1 312-884-4083 Illinois U.S.A.
  • 3128844084 | +1 312-884-4084 Illinois U.S.A.
  • 3128844085 | +1 312-884-4085 Illinois U.S.A.
  • 3128844086 | +1 312-884-4086 Illinois U.S.A.
  • 3128844087 | +1 312-884-4087 Illinois U.S.A.
  • 3128844088 | +1 312-884-4088 Illinois U.S.A.
  • 3128844089 | +1 312-884-4089 Illinois U.S.A.
  • 3128844090 | +1 312-884-4090 Illinois U.S.A.
  • 3128844091 | +1 312-884-4091 Illinois U.S.A.
  • 3128844092 | +1 312-884-4092 Illinois U.S.A.
  • 3128844093 | +1 312-884-4093 Illinois U.S.A.
  • 3128844094 | +1 312-884-4094 Illinois U.S.A.
  • 3128844095 | +1 312-884-4095 Illinois U.S.A.
  • 3128844096 | +1 312-884-4096 Illinois U.S.A.
  • 3128844097 | +1 312-884-4097 Illinois U.S.A.
  • 3128844098 | +1 312-884-4098 Illinois U.S.A.
  • 3128844099 | +1 312-884-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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