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).

  • 3125804000 | +1 312-580-4000 Illinois U.S.A.
  • 3125804001 | +1 312-580-4001 Illinois U.S.A.
  • 3125804002 | +1 312-580-4002 Illinois U.S.A.
  • 3125804003 | +1 312-580-4003 Illinois U.S.A.
  • 3125804004 | +1 312-580-4004 Illinois U.S.A.
  • 3125804005 | +1 312-580-4005 Illinois U.S.A.
  • 3125804006 | +1 312-580-4006 Illinois U.S.A.
  • 3125804007 | +1 312-580-4007 Illinois U.S.A.
  • 3125804008 | +1 312-580-4008 Illinois U.S.A.
  • 3125804009 | +1 312-580-4009 Illinois U.S.A.
  • 3125804010 | +1 312-580-4010 Illinois U.S.A.
  • 3125804011 | +1 312-580-4011 Illinois U.S.A.
  • 3125804012 | +1 312-580-4012 Illinois U.S.A.
  • 3125804013 | +1 312-580-4013 Illinois U.S.A.
  • 3125804014 | +1 312-580-4014 Illinois U.S.A.
  • 3125804015 | +1 312-580-4015 Illinois U.S.A.
  • 3125804016 | +1 312-580-4016 Illinois U.S.A.
  • 3125804017 | +1 312-580-4017 Illinois U.S.A.
  • 3125804018 | +1 312-580-4018 Illinois U.S.A.
  • 3125804019 | +1 312-580-4019 Illinois U.S.A.
  • 3125804020 | +1 312-580-4020 Illinois U.S.A.
  • 3125804021 | +1 312-580-4021 Illinois U.S.A.
  • 3125804022 | +1 312-580-4022 Illinois U.S.A.
  • 3125804023 | +1 312-580-4023 Illinois U.S.A.
  • 3125804024 | +1 312-580-4024 Illinois U.S.A.
  • 3125804025 | +1 312-580-4025 Illinois U.S.A.
  • 3125804026 | +1 312-580-4026 Illinois U.S.A.
  • 3125804027 | +1 312-580-4027 Illinois U.S.A.
  • 3125804028 | +1 312-580-4028 Illinois U.S.A.
  • 3125804029 | +1 312-580-4029 Illinois U.S.A.
  • 3125804030 | +1 312-580-4030 Illinois U.S.A.
  • 3125804031 | +1 312-580-4031 Illinois U.S.A.
  • 3125804032 | +1 312-580-4032 Illinois U.S.A.
  • 3125804033 | +1 312-580-4033 Illinois U.S.A.
  • 3125804034 | +1 312-580-4034 Illinois U.S.A.
  • 3125804035 | +1 312-580-4035 Illinois U.S.A.
  • 3125804036 | +1 312-580-4036 Illinois U.S.A.
  • 3125804037 | +1 312-580-4037 Illinois U.S.A.
  • 3125804038 | +1 312-580-4038 Illinois U.S.A.
  • 3125804039 | +1 312-580-4039 Illinois U.S.A.
  • 3125804040 | +1 312-580-4040 Illinois U.S.A.
  • 3125804041 | +1 312-580-4041 Illinois U.S.A.
  • 3125804042 | +1 312-580-4042 Illinois U.S.A.
  • 3125804043 | +1 312-580-4043 Illinois U.S.A.
  • 3125804044 | +1 312-580-4044 Illinois U.S.A.
  • 3125804045 | +1 312-580-4045 Illinois U.S.A.
  • 3125804046 | +1 312-580-4046 Illinois U.S.A.
  • 3125804047 | +1 312-580-4047 Illinois U.S.A.
  • 3125804048 | +1 312-580-4048 Illinois U.S.A.
  • 3125804049 | +1 312-580-4049 Illinois U.S.A.
  • 3125804050 | +1 312-580-4050 Illinois U.S.A.
  • 3125804051 | +1 312-580-4051 Illinois U.S.A.
  • 3125804052 | +1 312-580-4052 Illinois U.S.A.
  • 3125804053 | +1 312-580-4053 Illinois U.S.A.
  • 3125804054 | +1 312-580-4054 Illinois U.S.A.
  • 3125804055 | +1 312-580-4055 Illinois U.S.A.
  • 3125804056 | +1 312-580-4056 Illinois U.S.A.
  • 3125804057 | +1 312-580-4057 Illinois U.S.A.
  • 3125804058 | +1 312-580-4058 Illinois U.S.A.
  • 3125804059 | +1 312-580-4059 Illinois U.S.A.
  • 3125804060 | +1 312-580-4060 Illinois U.S.A.
  • 3125804061 | +1 312-580-4061 Illinois U.S.A.
  • 3125804062 | +1 312-580-4062 Illinois U.S.A.
  • 3125804063 | +1 312-580-4063 Illinois U.S.A.
  • 3125804064 | +1 312-580-4064 Illinois U.S.A.
  • 3125804065 | +1 312-580-4065 Illinois U.S.A.
  • 3125804066 | +1 312-580-4066 Illinois U.S.A.
  • 3125804067 | +1 312-580-4067 Illinois U.S.A.
  • 3125804068 | +1 312-580-4068 Illinois U.S.A.
  • 3125804069 | +1 312-580-4069 Illinois U.S.A.
  • 3125804070 | +1 312-580-4070 Illinois U.S.A.
  • 3125804071 | +1 312-580-4071 Illinois U.S.A.
  • 3125804072 | +1 312-580-4072 Illinois U.S.A.
  • 3125804073 | +1 312-580-4073 Illinois U.S.A.
  • 3125804074 | +1 312-580-4074 Illinois U.S.A.
  • 3125804075 | +1 312-580-4075 Illinois U.S.A.
  • 3125804076 | +1 312-580-4076 Illinois U.S.A.
  • 3125804077 | +1 312-580-4077 Illinois U.S.A.
  • 3125804078 | +1 312-580-4078 Illinois U.S.A.
  • 3125804079 | +1 312-580-4079 Illinois U.S.A.
  • 3125804080 | +1 312-580-4080 Illinois U.S.A.
  • 3125804081 | +1 312-580-4081 Illinois U.S.A.
  • 3125804082 | +1 312-580-4082 Illinois U.S.A.
  • 3125804083 | +1 312-580-4083 Illinois U.S.A.
  • 3125804084 | +1 312-580-4084 Illinois U.S.A.
  • 3125804085 | +1 312-580-4085 Illinois U.S.A.
  • 3125804086 | +1 312-580-4086 Illinois U.S.A.
  • 3125804087 | +1 312-580-4087 Illinois U.S.A.
  • 3125804088 | +1 312-580-4088 Illinois U.S.A.
  • 3125804089 | +1 312-580-4089 Illinois U.S.A.
  • 3125804090 | +1 312-580-4090 Illinois U.S.A.
  • 3125804091 | +1 312-580-4091 Illinois U.S.A.
  • 3125804092 | +1 312-580-4092 Illinois U.S.A.
  • 3125804093 | +1 312-580-4093 Illinois U.S.A.
  • 3125804094 | +1 312-580-4094 Illinois U.S.A.
  • 3125804095 | +1 312-580-4095 Illinois U.S.A.
  • 3125804096 | +1 312-580-4096 Illinois U.S.A.
  • 3125804097 | +1 312-580-4097 Illinois U.S.A.
  • 3125804098 | +1 312-580-4098 Illinois U.S.A.
  • 3125804099 | +1 312-580-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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