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).

  • 3127384000 | +1 312-738-4000 Illinois U.S.A.
  • 3127384001 | +1 312-738-4001 Illinois U.S.A.
  • 3127384002 | +1 312-738-4002 Illinois U.S.A.
  • 3127384003 | +1 312-738-4003 Illinois U.S.A.
  • 3127384004 | +1 312-738-4004 Illinois U.S.A.
  • 3127384005 | +1 312-738-4005 Illinois U.S.A.
  • 3127384006 | +1 312-738-4006 Illinois U.S.A.
  • 3127384007 | +1 312-738-4007 Illinois U.S.A.
  • 3127384008 | +1 312-738-4008 Illinois U.S.A.
  • 3127384009 | +1 312-738-4009 Illinois U.S.A.
  • 3127384010 | +1 312-738-4010 Illinois U.S.A.
  • 3127384011 | +1 312-738-4011 Illinois U.S.A.
  • 3127384012 | +1 312-738-4012 Illinois U.S.A.
  • 3127384013 | +1 312-738-4013 Illinois U.S.A.
  • 3127384014 | +1 312-738-4014 Illinois U.S.A.
  • 3127384015 | +1 312-738-4015 Illinois U.S.A.
  • 3127384016 | +1 312-738-4016 Illinois U.S.A.
  • 3127384017 | +1 312-738-4017 Illinois U.S.A.
  • 3127384018 | +1 312-738-4018 Illinois U.S.A.
  • 3127384019 | +1 312-738-4019 Illinois U.S.A.
  • 3127384020 | +1 312-738-4020 Illinois U.S.A.
  • 3127384021 | +1 312-738-4021 Illinois U.S.A.
  • 3127384022 | +1 312-738-4022 Illinois U.S.A.
  • 3127384023 | +1 312-738-4023 Illinois U.S.A.
  • 3127384024 | +1 312-738-4024 Illinois U.S.A.
  • 3127384025 | +1 312-738-4025 Illinois U.S.A.
  • 3127384026 | +1 312-738-4026 Illinois U.S.A.
  • 3127384027 | +1 312-738-4027 Illinois U.S.A.
  • 3127384028 | +1 312-738-4028 Illinois U.S.A.
  • 3127384029 | +1 312-738-4029 Illinois U.S.A.
  • 3127384030 | +1 312-738-4030 Illinois U.S.A.
  • 3127384031 | +1 312-738-4031 Illinois U.S.A.
  • 3127384032 | +1 312-738-4032 Illinois U.S.A.
  • 3127384033 | +1 312-738-4033 Illinois U.S.A.
  • 3127384034 | +1 312-738-4034 Illinois U.S.A.
  • 3127384035 | +1 312-738-4035 Illinois U.S.A.
  • 3127384036 | +1 312-738-4036 Illinois U.S.A.
  • 3127384037 | +1 312-738-4037 Illinois U.S.A.
  • 3127384038 | +1 312-738-4038 Illinois U.S.A.
  • 3127384039 | +1 312-738-4039 Illinois U.S.A.
  • 3127384040 | +1 312-738-4040 Illinois U.S.A.
  • 3127384041 | +1 312-738-4041 Illinois U.S.A.
  • 3127384042 | +1 312-738-4042 Illinois U.S.A.
  • 3127384043 | +1 312-738-4043 Illinois U.S.A.
  • 3127384044 | +1 312-738-4044 Illinois U.S.A.
  • 3127384045 | +1 312-738-4045 Illinois U.S.A.
  • 3127384046 | +1 312-738-4046 Illinois U.S.A.
  • 3127384047 | +1 312-738-4047 Illinois U.S.A.
  • 3127384048 | +1 312-738-4048 Illinois U.S.A.
  • 3127384049 | +1 312-738-4049 Illinois U.S.A.
  • 3127384050 | +1 312-738-4050 Illinois U.S.A.
  • 3127384051 | +1 312-738-4051 Illinois U.S.A.
  • 3127384052 | +1 312-738-4052 Illinois U.S.A.
  • 3127384053 | +1 312-738-4053 Illinois U.S.A.
  • 3127384054 | +1 312-738-4054 Illinois U.S.A.
  • 3127384055 | +1 312-738-4055 Illinois U.S.A.
  • 3127384056 | +1 312-738-4056 Illinois U.S.A.
  • 3127384057 | +1 312-738-4057 Illinois U.S.A.
  • 3127384058 | +1 312-738-4058 Illinois U.S.A.
  • 3127384059 | +1 312-738-4059 Illinois U.S.A.
  • 3127384060 | +1 312-738-4060 Illinois U.S.A.
  • 3127384061 | +1 312-738-4061 Illinois U.S.A.
  • 3127384062 | +1 312-738-4062 Illinois U.S.A.
  • 3127384063 | +1 312-738-4063 Illinois U.S.A.
  • 3127384064 | +1 312-738-4064 Illinois U.S.A.
  • 3127384065 | +1 312-738-4065 Illinois U.S.A.
  • 3127384066 | +1 312-738-4066 Illinois U.S.A.
  • 3127384067 | +1 312-738-4067 Illinois U.S.A.
  • 3127384068 | +1 312-738-4068 Illinois U.S.A.
  • 3127384069 | +1 312-738-4069 Illinois U.S.A.
  • 3127384070 | +1 312-738-4070 Illinois U.S.A.
  • 3127384071 | +1 312-738-4071 Illinois U.S.A.
  • 3127384072 | +1 312-738-4072 Illinois U.S.A.
  • 3127384073 | +1 312-738-4073 Illinois U.S.A.
  • 3127384074 | +1 312-738-4074 Illinois U.S.A.
  • 3127384075 | +1 312-738-4075 Illinois U.S.A.
  • 3127384076 | +1 312-738-4076 Illinois U.S.A.
  • 3127384077 | +1 312-738-4077 Illinois U.S.A.
  • 3127384078 | +1 312-738-4078 Illinois U.S.A.
  • 3127384079 | +1 312-738-4079 Illinois U.S.A.
  • 3127384080 | +1 312-738-4080 Illinois U.S.A.
  • 3127384081 | +1 312-738-4081 Illinois U.S.A.
  • 3127384082 | +1 312-738-4082 Illinois U.S.A.
  • 3127384083 | +1 312-738-4083 Illinois U.S.A.
  • 3127384084 | +1 312-738-4084 Illinois U.S.A.
  • 3127384085 | +1 312-738-4085 Illinois U.S.A.
  • 3127384086 | +1 312-738-4086 Illinois U.S.A.
  • 3127384087 | +1 312-738-4087 Illinois U.S.A.
  • 3127384088 | +1 312-738-4088 Illinois U.S.A.
  • 3127384089 | +1 312-738-4089 Illinois U.S.A.
  • 3127384090 | +1 312-738-4090 Illinois U.S.A.
  • 3127384091 | +1 312-738-4091 Illinois U.S.A.
  • 3127384092 | +1 312-738-4092 Illinois U.S.A.
  • 3127384093 | +1 312-738-4093 Illinois U.S.A.
  • 3127384094 | +1 312-738-4094 Illinois U.S.A.
  • 3127384095 | +1 312-738-4095 Illinois U.S.A.
  • 3127384096 | +1 312-738-4096 Illinois U.S.A.
  • 3127384097 | +1 312-738-4097 Illinois U.S.A.
  • 3127384098 | +1 312-738-4098 Illinois U.S.A.
  • 3127384099 | +1 312-738-4099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z