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).

  • 3129834000 | +1 312-983-4000 Illinois U.S.A.
  • 3129834001 | +1 312-983-4001 Illinois U.S.A.
  • 3129834002 | +1 312-983-4002 Illinois U.S.A.
  • 3129834003 | +1 312-983-4003 Illinois U.S.A.
  • 3129834004 | +1 312-983-4004 Illinois U.S.A.
  • 3129834005 | +1 312-983-4005 Illinois U.S.A.
  • 3129834006 | +1 312-983-4006 Illinois U.S.A.
  • 3129834007 | +1 312-983-4007 Illinois U.S.A.
  • 3129834008 | +1 312-983-4008 Illinois U.S.A.
  • 3129834009 | +1 312-983-4009 Illinois U.S.A.
  • 3129834010 | +1 312-983-4010 Illinois U.S.A.
  • 3129834011 | +1 312-983-4011 Illinois U.S.A.
  • 3129834012 | +1 312-983-4012 Illinois U.S.A.
  • 3129834013 | +1 312-983-4013 Illinois U.S.A.
  • 3129834014 | +1 312-983-4014 Illinois U.S.A.
  • 3129834015 | +1 312-983-4015 Illinois U.S.A.
  • 3129834016 | +1 312-983-4016 Illinois U.S.A.
  • 3129834017 | +1 312-983-4017 Illinois U.S.A.
  • 3129834018 | +1 312-983-4018 Illinois U.S.A.
  • 3129834019 | +1 312-983-4019 Illinois U.S.A.
  • 3129834020 | +1 312-983-4020 Illinois U.S.A.
  • 3129834021 | +1 312-983-4021 Illinois U.S.A.
  • 3129834022 | +1 312-983-4022 Illinois U.S.A.
  • 3129834023 | +1 312-983-4023 Illinois U.S.A.
  • 3129834024 | +1 312-983-4024 Illinois U.S.A.
  • 3129834025 | +1 312-983-4025 Illinois U.S.A.
  • 3129834026 | +1 312-983-4026 Illinois U.S.A.
  • 3129834027 | +1 312-983-4027 Illinois U.S.A.
  • 3129834028 | +1 312-983-4028 Illinois U.S.A.
  • 3129834029 | +1 312-983-4029 Illinois U.S.A.
  • 3129834030 | +1 312-983-4030 Illinois U.S.A.
  • 3129834031 | +1 312-983-4031 Illinois U.S.A.
  • 3129834032 | +1 312-983-4032 Illinois U.S.A.
  • 3129834033 | +1 312-983-4033 Illinois U.S.A.
  • 3129834034 | +1 312-983-4034 Illinois U.S.A.
  • 3129834035 | +1 312-983-4035 Illinois U.S.A.
  • 3129834036 | +1 312-983-4036 Illinois U.S.A.
  • 3129834037 | +1 312-983-4037 Illinois U.S.A.
  • 3129834038 | +1 312-983-4038 Illinois U.S.A.
  • 3129834039 | +1 312-983-4039 Illinois U.S.A.
  • 3129834040 | +1 312-983-4040 Illinois U.S.A.
  • 3129834041 | +1 312-983-4041 Illinois U.S.A.
  • 3129834042 | +1 312-983-4042 Illinois U.S.A.
  • 3129834043 | +1 312-983-4043 Illinois U.S.A.
  • 3129834044 | +1 312-983-4044 Illinois U.S.A.
  • 3129834045 | +1 312-983-4045 Illinois U.S.A.
  • 3129834046 | +1 312-983-4046 Illinois U.S.A.
  • 3129834047 | +1 312-983-4047 Illinois U.S.A.
  • 3129834048 | +1 312-983-4048 Illinois U.S.A.
  • 3129834049 | +1 312-983-4049 Illinois U.S.A.
  • 3129834050 | +1 312-983-4050 Illinois U.S.A.
  • 3129834051 | +1 312-983-4051 Illinois U.S.A.
  • 3129834052 | +1 312-983-4052 Illinois U.S.A.
  • 3129834053 | +1 312-983-4053 Illinois U.S.A.
  • 3129834054 | +1 312-983-4054 Illinois U.S.A.
  • 3129834055 | +1 312-983-4055 Illinois U.S.A.
  • 3129834056 | +1 312-983-4056 Illinois U.S.A.
  • 3129834057 | +1 312-983-4057 Illinois U.S.A.
  • 3129834058 | +1 312-983-4058 Illinois U.S.A.
  • 3129834059 | +1 312-983-4059 Illinois U.S.A.
  • 3129834060 | +1 312-983-4060 Illinois U.S.A.
  • 3129834061 | +1 312-983-4061 Illinois U.S.A.
  • 3129834062 | +1 312-983-4062 Illinois U.S.A.
  • 3129834063 | +1 312-983-4063 Illinois U.S.A.
  • 3129834064 | +1 312-983-4064 Illinois U.S.A.
  • 3129834065 | +1 312-983-4065 Illinois U.S.A.
  • 3129834066 | +1 312-983-4066 Illinois U.S.A.
  • 3129834067 | +1 312-983-4067 Illinois U.S.A.
  • 3129834068 | +1 312-983-4068 Illinois U.S.A.
  • 3129834069 | +1 312-983-4069 Illinois U.S.A.
  • 3129834070 | +1 312-983-4070 Illinois U.S.A.
  • 3129834071 | +1 312-983-4071 Illinois U.S.A.
  • 3129834072 | +1 312-983-4072 Illinois U.S.A.
  • 3129834073 | +1 312-983-4073 Illinois U.S.A.
  • 3129834074 | +1 312-983-4074 Illinois U.S.A.
  • 3129834075 | +1 312-983-4075 Illinois U.S.A.
  • 3129834076 | +1 312-983-4076 Illinois U.S.A.
  • 3129834077 | +1 312-983-4077 Illinois U.S.A.
  • 3129834078 | +1 312-983-4078 Illinois U.S.A.
  • 3129834079 | +1 312-983-4079 Illinois U.S.A.
  • 3129834080 | +1 312-983-4080 Illinois U.S.A.
  • 3129834081 | +1 312-983-4081 Illinois U.S.A.
  • 3129834082 | +1 312-983-4082 Illinois U.S.A.
  • 3129834083 | +1 312-983-4083 Illinois U.S.A.
  • 3129834084 | +1 312-983-4084 Illinois U.S.A.
  • 3129834085 | +1 312-983-4085 Illinois U.S.A.
  • 3129834086 | +1 312-983-4086 Illinois U.S.A.
  • 3129834087 | +1 312-983-4087 Illinois U.S.A.
  • 3129834088 | +1 312-983-4088 Illinois U.S.A.
  • 3129834089 | +1 312-983-4089 Illinois U.S.A.
  • 3129834090 | +1 312-983-4090 Illinois U.S.A.
  • 3129834091 | +1 312-983-4091 Illinois U.S.A.
  • 3129834092 | +1 312-983-4092 Illinois U.S.A.
  • 3129834093 | +1 312-983-4093 Illinois U.S.A.
  • 3129834094 | +1 312-983-4094 Illinois U.S.A.
  • 3129834095 | +1 312-983-4095 Illinois U.S.A.
  • 3129834096 | +1 312-983-4096 Illinois U.S.A.
  • 3129834097 | +1 312-983-4097 Illinois U.S.A.
  • 3129834098 | +1 312-983-4098 Illinois U.S.A.
  • 3129834099 | +1 312-983-4099 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