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).

  • 3129394000 | +1 312-939-4000 Illinois U.S.A.
  • 3129394001 | +1 312-939-4001 Illinois U.S.A.
  • 3129394002 | +1 312-939-4002 Illinois U.S.A.
  • 3129394003 | +1 312-939-4003 Illinois U.S.A.
  • 3129394004 | +1 312-939-4004 Illinois U.S.A.
  • 3129394005 | +1 312-939-4005 Illinois U.S.A.
  • 3129394006 | +1 312-939-4006 Illinois U.S.A.
  • 3129394007 | +1 312-939-4007 Illinois U.S.A.
  • 3129394008 | +1 312-939-4008 Illinois U.S.A.
  • 3129394009 | +1 312-939-4009 Illinois U.S.A.
  • 3129394010 | +1 312-939-4010 Illinois U.S.A.
  • 3129394011 | +1 312-939-4011 Illinois U.S.A.
  • 3129394012 | +1 312-939-4012 Illinois U.S.A.
  • 3129394013 | +1 312-939-4013 Illinois U.S.A.
  • 3129394014 | +1 312-939-4014 Illinois U.S.A.
  • 3129394015 | +1 312-939-4015 Illinois U.S.A.
  • 3129394016 | +1 312-939-4016 Illinois U.S.A.
  • 3129394017 | +1 312-939-4017 Illinois U.S.A.
  • 3129394018 | +1 312-939-4018 Illinois U.S.A.
  • 3129394019 | +1 312-939-4019 Illinois U.S.A.
  • 3129394020 | +1 312-939-4020 Illinois U.S.A.
  • 3129394021 | +1 312-939-4021 Illinois U.S.A.
  • 3129394022 | +1 312-939-4022 Illinois U.S.A.
  • 3129394023 | +1 312-939-4023 Illinois U.S.A.
  • 3129394024 | +1 312-939-4024 Illinois U.S.A.
  • 3129394025 | +1 312-939-4025 Illinois U.S.A.
  • 3129394026 | +1 312-939-4026 Illinois U.S.A.
  • 3129394027 | +1 312-939-4027 Illinois U.S.A.
  • 3129394028 | +1 312-939-4028 Illinois U.S.A.
  • 3129394029 | +1 312-939-4029 Illinois U.S.A.
  • 3129394030 | +1 312-939-4030 Illinois U.S.A.
  • 3129394031 | +1 312-939-4031 Illinois U.S.A.
  • 3129394032 | +1 312-939-4032 Illinois U.S.A.
  • 3129394033 | +1 312-939-4033 Illinois U.S.A.
  • 3129394034 | +1 312-939-4034 Illinois U.S.A.
  • 3129394035 | +1 312-939-4035 Illinois U.S.A.
  • 3129394036 | +1 312-939-4036 Illinois U.S.A.
  • 3129394037 | +1 312-939-4037 Illinois U.S.A.
  • 3129394038 | +1 312-939-4038 Illinois U.S.A.
  • 3129394039 | +1 312-939-4039 Illinois U.S.A.
  • 3129394040 | +1 312-939-4040 Illinois U.S.A.
  • 3129394041 | +1 312-939-4041 Illinois U.S.A.
  • 3129394042 | +1 312-939-4042 Illinois U.S.A.
  • 3129394043 | +1 312-939-4043 Illinois U.S.A.
  • 3129394044 | +1 312-939-4044 Illinois U.S.A.
  • 3129394045 | +1 312-939-4045 Illinois U.S.A.
  • 3129394046 | +1 312-939-4046 Illinois U.S.A.
  • 3129394047 | +1 312-939-4047 Illinois U.S.A.
  • 3129394048 | +1 312-939-4048 Illinois U.S.A.
  • 3129394049 | +1 312-939-4049 Illinois U.S.A.
  • 3129394050 | +1 312-939-4050 Illinois U.S.A.
  • 3129394051 | +1 312-939-4051 Illinois U.S.A.
  • 3129394052 | +1 312-939-4052 Illinois U.S.A.
  • 3129394053 | +1 312-939-4053 Illinois U.S.A.
  • 3129394054 | +1 312-939-4054 Illinois U.S.A.
  • 3129394055 | +1 312-939-4055 Illinois U.S.A.
  • 3129394056 | +1 312-939-4056 Illinois U.S.A.
  • 3129394057 | +1 312-939-4057 Illinois U.S.A.
  • 3129394058 | +1 312-939-4058 Illinois U.S.A.
  • 3129394059 | +1 312-939-4059 Illinois U.S.A.
  • 3129394060 | +1 312-939-4060 Illinois U.S.A.
  • 3129394061 | +1 312-939-4061 Illinois U.S.A.
  • 3129394062 | +1 312-939-4062 Illinois U.S.A.
  • 3129394063 | +1 312-939-4063 Illinois U.S.A.
  • 3129394064 | +1 312-939-4064 Illinois U.S.A.
  • 3129394065 | +1 312-939-4065 Illinois U.S.A.
  • 3129394066 | +1 312-939-4066 Illinois U.S.A.
  • 3129394067 | +1 312-939-4067 Illinois U.S.A.
  • 3129394068 | +1 312-939-4068 Illinois U.S.A.
  • 3129394069 | +1 312-939-4069 Illinois U.S.A.
  • 3129394070 | +1 312-939-4070 Illinois U.S.A.
  • 3129394071 | +1 312-939-4071 Illinois U.S.A.
  • 3129394072 | +1 312-939-4072 Illinois U.S.A.
  • 3129394073 | +1 312-939-4073 Illinois U.S.A.
  • 3129394074 | +1 312-939-4074 Illinois U.S.A.
  • 3129394075 | +1 312-939-4075 Illinois U.S.A.
  • 3129394076 | +1 312-939-4076 Illinois U.S.A.
  • 3129394077 | +1 312-939-4077 Illinois U.S.A.
  • 3129394078 | +1 312-939-4078 Illinois U.S.A.
  • 3129394079 | +1 312-939-4079 Illinois U.S.A.
  • 3129394080 | +1 312-939-4080 Illinois U.S.A.
  • 3129394081 | +1 312-939-4081 Illinois U.S.A.
  • 3129394082 | +1 312-939-4082 Illinois U.S.A.
  • 3129394083 | +1 312-939-4083 Illinois U.S.A.
  • 3129394084 | +1 312-939-4084 Illinois U.S.A.
  • 3129394085 | +1 312-939-4085 Illinois U.S.A.
  • 3129394086 | +1 312-939-4086 Illinois U.S.A.
  • 3129394087 | +1 312-939-4087 Illinois U.S.A.
  • 3129394088 | +1 312-939-4088 Illinois U.S.A.
  • 3129394089 | +1 312-939-4089 Illinois U.S.A.
  • 3129394090 | +1 312-939-4090 Illinois U.S.A.
  • 3129394091 | +1 312-939-4091 Illinois U.S.A.
  • 3129394092 | +1 312-939-4092 Illinois U.S.A.
  • 3129394093 | +1 312-939-4093 Illinois U.S.A.
  • 3129394094 | +1 312-939-4094 Illinois U.S.A.
  • 3129394095 | +1 312-939-4095 Illinois U.S.A.
  • 3129394096 | +1 312-939-4096 Illinois U.S.A.
  • 3129394097 | +1 312-939-4097 Illinois U.S.A.
  • 3129394098 | +1 312-939-4098 Illinois U.S.A.
  • 3129394099 | +1 312-939-4099 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