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).

  • 3129354000 | +1 312-935-4000 Illinois U.S.A.
  • 3129354001 | +1 312-935-4001 Illinois U.S.A.
  • 3129354002 | +1 312-935-4002 Illinois U.S.A.
  • 3129354003 | +1 312-935-4003 Illinois U.S.A.
  • 3129354004 | +1 312-935-4004 Illinois U.S.A.
  • 3129354005 | +1 312-935-4005 Illinois U.S.A.
  • 3129354006 | +1 312-935-4006 Illinois U.S.A.
  • 3129354007 | +1 312-935-4007 Illinois U.S.A.
  • 3129354008 | +1 312-935-4008 Illinois U.S.A.
  • 3129354009 | +1 312-935-4009 Illinois U.S.A.
  • 3129354010 | +1 312-935-4010 Illinois U.S.A.
  • 3129354011 | +1 312-935-4011 Illinois U.S.A.
  • 3129354012 | +1 312-935-4012 Illinois U.S.A.
  • 3129354013 | +1 312-935-4013 Illinois U.S.A.
  • 3129354014 | +1 312-935-4014 Illinois U.S.A.
  • 3129354015 | +1 312-935-4015 Illinois U.S.A.
  • 3129354016 | +1 312-935-4016 Illinois U.S.A.
  • 3129354017 | +1 312-935-4017 Illinois U.S.A.
  • 3129354018 | +1 312-935-4018 Illinois U.S.A.
  • 3129354019 | +1 312-935-4019 Illinois U.S.A.
  • 3129354020 | +1 312-935-4020 Illinois U.S.A.
  • 3129354021 | +1 312-935-4021 Illinois U.S.A.
  • 3129354022 | +1 312-935-4022 Illinois U.S.A.
  • 3129354023 | +1 312-935-4023 Illinois U.S.A.
  • 3129354024 | +1 312-935-4024 Illinois U.S.A.
  • 3129354025 | +1 312-935-4025 Illinois U.S.A.
  • 3129354026 | +1 312-935-4026 Illinois U.S.A.
  • 3129354027 | +1 312-935-4027 Illinois U.S.A.
  • 3129354028 | +1 312-935-4028 Illinois U.S.A.
  • 3129354029 | +1 312-935-4029 Illinois U.S.A.
  • 3129354030 | +1 312-935-4030 Illinois U.S.A.
  • 3129354031 | +1 312-935-4031 Illinois U.S.A.
  • 3129354032 | +1 312-935-4032 Illinois U.S.A.
  • 3129354033 | +1 312-935-4033 Illinois U.S.A.
  • 3129354034 | +1 312-935-4034 Illinois U.S.A.
  • 3129354035 | +1 312-935-4035 Illinois U.S.A.
  • 3129354036 | +1 312-935-4036 Illinois U.S.A.
  • 3129354037 | +1 312-935-4037 Illinois U.S.A.
  • 3129354038 | +1 312-935-4038 Illinois U.S.A.
  • 3129354039 | +1 312-935-4039 Illinois U.S.A.
  • 3129354040 | +1 312-935-4040 Illinois U.S.A.
  • 3129354041 | +1 312-935-4041 Illinois U.S.A.
  • 3129354042 | +1 312-935-4042 Illinois U.S.A.
  • 3129354043 | +1 312-935-4043 Illinois U.S.A.
  • 3129354044 | +1 312-935-4044 Illinois U.S.A.
  • 3129354045 | +1 312-935-4045 Illinois U.S.A.
  • 3129354046 | +1 312-935-4046 Illinois U.S.A.
  • 3129354047 | +1 312-935-4047 Illinois U.S.A.
  • 3129354048 | +1 312-935-4048 Illinois U.S.A.
  • 3129354049 | +1 312-935-4049 Illinois U.S.A.
  • 3129354050 | +1 312-935-4050 Illinois U.S.A.
  • 3129354051 | +1 312-935-4051 Illinois U.S.A.
  • 3129354052 | +1 312-935-4052 Illinois U.S.A.
  • 3129354053 | +1 312-935-4053 Illinois U.S.A.
  • 3129354054 | +1 312-935-4054 Illinois U.S.A.
  • 3129354055 | +1 312-935-4055 Illinois U.S.A.
  • 3129354056 | +1 312-935-4056 Illinois U.S.A.
  • 3129354057 | +1 312-935-4057 Illinois U.S.A.
  • 3129354058 | +1 312-935-4058 Illinois U.S.A.
  • 3129354059 | +1 312-935-4059 Illinois U.S.A.
  • 3129354060 | +1 312-935-4060 Illinois U.S.A.
  • 3129354061 | +1 312-935-4061 Illinois U.S.A.
  • 3129354062 | +1 312-935-4062 Illinois U.S.A.
  • 3129354063 | +1 312-935-4063 Illinois U.S.A.
  • 3129354064 | +1 312-935-4064 Illinois U.S.A.
  • 3129354065 | +1 312-935-4065 Illinois U.S.A.
  • 3129354066 | +1 312-935-4066 Illinois U.S.A.
  • 3129354067 | +1 312-935-4067 Illinois U.S.A.
  • 3129354068 | +1 312-935-4068 Illinois U.S.A.
  • 3129354069 | +1 312-935-4069 Illinois U.S.A.
  • 3129354070 | +1 312-935-4070 Illinois U.S.A.
  • 3129354071 | +1 312-935-4071 Illinois U.S.A.
  • 3129354072 | +1 312-935-4072 Illinois U.S.A.
  • 3129354073 | +1 312-935-4073 Illinois U.S.A.
  • 3129354074 | +1 312-935-4074 Illinois U.S.A.
  • 3129354075 | +1 312-935-4075 Illinois U.S.A.
  • 3129354076 | +1 312-935-4076 Illinois U.S.A.
  • 3129354077 | +1 312-935-4077 Illinois U.S.A.
  • 3129354078 | +1 312-935-4078 Illinois U.S.A.
  • 3129354079 | +1 312-935-4079 Illinois U.S.A.
  • 3129354080 | +1 312-935-4080 Illinois U.S.A.
  • 3129354081 | +1 312-935-4081 Illinois U.S.A.
  • 3129354082 | +1 312-935-4082 Illinois U.S.A.
  • 3129354083 | +1 312-935-4083 Illinois U.S.A.
  • 3129354084 | +1 312-935-4084 Illinois U.S.A.
  • 3129354085 | +1 312-935-4085 Illinois U.S.A.
  • 3129354086 | +1 312-935-4086 Illinois U.S.A.
  • 3129354087 | +1 312-935-4087 Illinois U.S.A.
  • 3129354088 | +1 312-935-4088 Illinois U.S.A.
  • 3129354089 | +1 312-935-4089 Illinois U.S.A.
  • 3129354090 | +1 312-935-4090 Illinois U.S.A.
  • 3129354091 | +1 312-935-4091 Illinois U.S.A.
  • 3129354092 | +1 312-935-4092 Illinois U.S.A.
  • 3129354093 | +1 312-935-4093 Illinois U.S.A.
  • 3129354094 | +1 312-935-4094 Illinois U.S.A.
  • 3129354095 | +1 312-935-4095 Illinois U.S.A.
  • 3129354096 | +1 312-935-4096 Illinois U.S.A.
  • 3129354097 | +1 312-935-4097 Illinois U.S.A.
  • 3129354098 | +1 312-935-4098 Illinois U.S.A.
  • 3129354099 | +1 312-935-4099 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