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).

  • 3127056000 | +1 312-705-6000 Illinois U.S.A.
  • 3127056001 | +1 312-705-6001 Illinois U.S.A.
  • 3127056002 | +1 312-705-6002 Illinois U.S.A.
  • 3127056003 | +1 312-705-6003 Illinois U.S.A.
  • 3127056004 | +1 312-705-6004 Illinois U.S.A.
  • 3127056005 | +1 312-705-6005 Illinois U.S.A.
  • 3127056006 | +1 312-705-6006 Illinois U.S.A.
  • 3127056007 | +1 312-705-6007 Illinois U.S.A.
  • 3127056008 | +1 312-705-6008 Illinois U.S.A.
  • 3127056009 | +1 312-705-6009 Illinois U.S.A.
  • 3127056010 | +1 312-705-6010 Illinois U.S.A.
  • 3127056011 | +1 312-705-6011 Illinois U.S.A.
  • 3127056012 | +1 312-705-6012 Illinois U.S.A.
  • 3127056013 | +1 312-705-6013 Illinois U.S.A.
  • 3127056014 | +1 312-705-6014 Illinois U.S.A.
  • 3127056015 | +1 312-705-6015 Illinois U.S.A.
  • 3127056016 | +1 312-705-6016 Illinois U.S.A.
  • 3127056017 | +1 312-705-6017 Illinois U.S.A.
  • 3127056018 | +1 312-705-6018 Illinois U.S.A.
  • 3127056019 | +1 312-705-6019 Illinois U.S.A.
  • 3127056020 | +1 312-705-6020 Illinois U.S.A.
  • 3127056021 | +1 312-705-6021 Illinois U.S.A.
  • 3127056022 | +1 312-705-6022 Illinois U.S.A.
  • 3127056023 | +1 312-705-6023 Illinois U.S.A.
  • 3127056024 | +1 312-705-6024 Illinois U.S.A.
  • 3127056025 | +1 312-705-6025 Illinois U.S.A.
  • 3127056026 | +1 312-705-6026 Illinois U.S.A.
  • 3127056027 | +1 312-705-6027 Illinois U.S.A.
  • 3127056028 | +1 312-705-6028 Illinois U.S.A.
  • 3127056029 | +1 312-705-6029 Illinois U.S.A.
  • 3127056030 | +1 312-705-6030 Illinois U.S.A.
  • 3127056031 | +1 312-705-6031 Illinois U.S.A.
  • 3127056032 | +1 312-705-6032 Illinois U.S.A.
  • 3127056033 | +1 312-705-6033 Illinois U.S.A.
  • 3127056034 | +1 312-705-6034 Illinois U.S.A.
  • 3127056035 | +1 312-705-6035 Illinois U.S.A.
  • 3127056036 | +1 312-705-6036 Illinois U.S.A.
  • 3127056037 | +1 312-705-6037 Illinois U.S.A.
  • 3127056038 | +1 312-705-6038 Illinois U.S.A.
  • 3127056039 | +1 312-705-6039 Illinois U.S.A.
  • 3127056040 | +1 312-705-6040 Illinois U.S.A.
  • 3127056041 | +1 312-705-6041 Illinois U.S.A.
  • 3127056042 | +1 312-705-6042 Illinois U.S.A.
  • 3127056043 | +1 312-705-6043 Illinois U.S.A.
  • 3127056044 | +1 312-705-6044 Illinois U.S.A.
  • 3127056045 | +1 312-705-6045 Illinois U.S.A.
  • 3127056046 | +1 312-705-6046 Illinois U.S.A.
  • 3127056047 | +1 312-705-6047 Illinois U.S.A.
  • 3127056048 | +1 312-705-6048 Illinois U.S.A.
  • 3127056049 | +1 312-705-6049 Illinois U.S.A.
  • 3127056050 | +1 312-705-6050 Illinois U.S.A.
  • 3127056051 | +1 312-705-6051 Illinois U.S.A.
  • 3127056052 | +1 312-705-6052 Illinois U.S.A.
  • 3127056053 | +1 312-705-6053 Illinois U.S.A.
  • 3127056054 | +1 312-705-6054 Illinois U.S.A.
  • 3127056055 | +1 312-705-6055 Illinois U.S.A.
  • 3127056056 | +1 312-705-6056 Illinois U.S.A.
  • 3127056057 | +1 312-705-6057 Illinois U.S.A.
  • 3127056058 | +1 312-705-6058 Illinois U.S.A.
  • 3127056059 | +1 312-705-6059 Illinois U.S.A.
  • 3127056060 | +1 312-705-6060 Illinois U.S.A.
  • 3127056061 | +1 312-705-6061 Illinois U.S.A.
  • 3127056062 | +1 312-705-6062 Illinois U.S.A.
  • 3127056063 | +1 312-705-6063 Illinois U.S.A.
  • 3127056064 | +1 312-705-6064 Illinois U.S.A.
  • 3127056065 | +1 312-705-6065 Illinois U.S.A.
  • 3127056066 | +1 312-705-6066 Illinois U.S.A.
  • 3127056067 | +1 312-705-6067 Illinois U.S.A.
  • 3127056068 | +1 312-705-6068 Illinois U.S.A.
  • 3127056069 | +1 312-705-6069 Illinois U.S.A.
  • 3127056070 | +1 312-705-6070 Illinois U.S.A.
  • 3127056071 | +1 312-705-6071 Illinois U.S.A.
  • 3127056072 | +1 312-705-6072 Illinois U.S.A.
  • 3127056073 | +1 312-705-6073 Illinois U.S.A.
  • 3127056074 | +1 312-705-6074 Illinois U.S.A.
  • 3127056075 | +1 312-705-6075 Illinois U.S.A.
  • 3127056076 | +1 312-705-6076 Illinois U.S.A.
  • 3127056077 | +1 312-705-6077 Illinois U.S.A.
  • 3127056078 | +1 312-705-6078 Illinois U.S.A.
  • 3127056079 | +1 312-705-6079 Illinois U.S.A.
  • 3127056080 | +1 312-705-6080 Illinois U.S.A.
  • 3127056081 | +1 312-705-6081 Illinois U.S.A.
  • 3127056082 | +1 312-705-6082 Illinois U.S.A.
  • 3127056083 | +1 312-705-6083 Illinois U.S.A.
  • 3127056084 | +1 312-705-6084 Illinois U.S.A.
  • 3127056085 | +1 312-705-6085 Illinois U.S.A.
  • 3127056086 | +1 312-705-6086 Illinois U.S.A.
  • 3127056087 | +1 312-705-6087 Illinois U.S.A.
  • 3127056088 | +1 312-705-6088 Illinois U.S.A.
  • 3127056089 | +1 312-705-6089 Illinois U.S.A.
  • 3127056090 | +1 312-705-6090 Illinois U.S.A.
  • 3127056091 | +1 312-705-6091 Illinois U.S.A.
  • 3127056092 | +1 312-705-6092 Illinois U.S.A.
  • 3127056093 | +1 312-705-6093 Illinois U.S.A.
  • 3127056094 | +1 312-705-6094 Illinois U.S.A.
  • 3127056095 | +1 312-705-6095 Illinois U.S.A.
  • 3127056096 | +1 312-705-6096 Illinois U.S.A.
  • 3127056097 | +1 312-705-6097 Illinois U.S.A.
  • 3127056098 | +1 312-705-6098 Illinois U.S.A.
  • 3127056099 | +1 312-705-6099 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