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).

  • 3122336000 | +1 312-233-6000 Illinois U.S.A.
  • 3122336001 | +1 312-233-6001 Illinois U.S.A.
  • 3122336002 | +1 312-233-6002 Illinois U.S.A.
  • 3122336003 | +1 312-233-6003 Illinois U.S.A.
  • 3122336004 | +1 312-233-6004 Illinois U.S.A.
  • 3122336005 | +1 312-233-6005 Illinois U.S.A.
  • 3122336006 | +1 312-233-6006 Illinois U.S.A.
  • 3122336007 | +1 312-233-6007 Illinois U.S.A.
  • 3122336008 | +1 312-233-6008 Illinois U.S.A.
  • 3122336009 | +1 312-233-6009 Illinois U.S.A.
  • 3122336010 | +1 312-233-6010 Illinois U.S.A.
  • 3122336011 | +1 312-233-6011 Illinois U.S.A.
  • 3122336012 | +1 312-233-6012 Illinois U.S.A.
  • 3122336013 | +1 312-233-6013 Illinois U.S.A.
  • 3122336014 | +1 312-233-6014 Illinois U.S.A.
  • 3122336015 | +1 312-233-6015 Illinois U.S.A.
  • 3122336016 | +1 312-233-6016 Illinois U.S.A.
  • 3122336017 | +1 312-233-6017 Illinois U.S.A.
  • 3122336018 | +1 312-233-6018 Illinois U.S.A.
  • 3122336019 | +1 312-233-6019 Illinois U.S.A.
  • 3122336020 | +1 312-233-6020 Illinois U.S.A.
  • 3122336021 | +1 312-233-6021 Illinois U.S.A.
  • 3122336022 | +1 312-233-6022 Illinois U.S.A.
  • 3122336023 | +1 312-233-6023 Illinois U.S.A.
  • 3122336024 | +1 312-233-6024 Illinois U.S.A.
  • 3122336025 | +1 312-233-6025 Illinois U.S.A.
  • 3122336026 | +1 312-233-6026 Illinois U.S.A.
  • 3122336027 | +1 312-233-6027 Illinois U.S.A.
  • 3122336028 | +1 312-233-6028 Illinois U.S.A.
  • 3122336029 | +1 312-233-6029 Illinois U.S.A.
  • 3122336030 | +1 312-233-6030 Illinois U.S.A.
  • 3122336031 | +1 312-233-6031 Illinois U.S.A.
  • 3122336032 | +1 312-233-6032 Illinois U.S.A.
  • 3122336033 | +1 312-233-6033 Illinois U.S.A.
  • 3122336034 | +1 312-233-6034 Illinois U.S.A.
  • 3122336035 | +1 312-233-6035 Illinois U.S.A.
  • 3122336036 | +1 312-233-6036 Illinois U.S.A.
  • 3122336037 | +1 312-233-6037 Illinois U.S.A.
  • 3122336038 | +1 312-233-6038 Illinois U.S.A.
  • 3122336039 | +1 312-233-6039 Illinois U.S.A.
  • 3122336040 | +1 312-233-6040 Illinois U.S.A.
  • 3122336041 | +1 312-233-6041 Illinois U.S.A.
  • 3122336042 | +1 312-233-6042 Illinois U.S.A.
  • 3122336043 | +1 312-233-6043 Illinois U.S.A.
  • 3122336044 | +1 312-233-6044 Illinois U.S.A.
  • 3122336045 | +1 312-233-6045 Illinois U.S.A.
  • 3122336046 | +1 312-233-6046 Illinois U.S.A.
  • 3122336047 | +1 312-233-6047 Illinois U.S.A.
  • 3122336048 | +1 312-233-6048 Illinois U.S.A.
  • 3122336049 | +1 312-233-6049 Illinois U.S.A.
  • 3122336050 | +1 312-233-6050 Illinois U.S.A.
  • 3122336051 | +1 312-233-6051 Illinois U.S.A.
  • 3122336052 | +1 312-233-6052 Illinois U.S.A.
  • 3122336053 | +1 312-233-6053 Illinois U.S.A.
  • 3122336054 | +1 312-233-6054 Illinois U.S.A.
  • 3122336055 | +1 312-233-6055 Illinois U.S.A.
  • 3122336056 | +1 312-233-6056 Illinois U.S.A.
  • 3122336057 | +1 312-233-6057 Illinois U.S.A.
  • 3122336058 | +1 312-233-6058 Illinois U.S.A.
  • 3122336059 | +1 312-233-6059 Illinois U.S.A.
  • 3122336060 | +1 312-233-6060 Illinois U.S.A.
  • 3122336061 | +1 312-233-6061 Illinois U.S.A.
  • 3122336062 | +1 312-233-6062 Illinois U.S.A.
  • 3122336063 | +1 312-233-6063 Illinois U.S.A.
  • 3122336064 | +1 312-233-6064 Illinois U.S.A.
  • 3122336065 | +1 312-233-6065 Illinois U.S.A.
  • 3122336066 | +1 312-233-6066 Illinois U.S.A.
  • 3122336067 | +1 312-233-6067 Illinois U.S.A.
  • 3122336068 | +1 312-233-6068 Illinois U.S.A.
  • 3122336069 | +1 312-233-6069 Illinois U.S.A.
  • 3122336070 | +1 312-233-6070 Illinois U.S.A.
  • 3122336071 | +1 312-233-6071 Illinois U.S.A.
  • 3122336072 | +1 312-233-6072 Illinois U.S.A.
  • 3122336073 | +1 312-233-6073 Illinois U.S.A.
  • 3122336074 | +1 312-233-6074 Illinois U.S.A.
  • 3122336075 | +1 312-233-6075 Illinois U.S.A.
  • 3122336076 | +1 312-233-6076 Illinois U.S.A.
  • 3122336077 | +1 312-233-6077 Illinois U.S.A.
  • 3122336078 | +1 312-233-6078 Illinois U.S.A.
  • 3122336079 | +1 312-233-6079 Illinois U.S.A.
  • 3122336080 | +1 312-233-6080 Illinois U.S.A.
  • 3122336081 | +1 312-233-6081 Illinois U.S.A.
  • 3122336082 | +1 312-233-6082 Illinois U.S.A.
  • 3122336083 | +1 312-233-6083 Illinois U.S.A.
  • 3122336084 | +1 312-233-6084 Illinois U.S.A.
  • 3122336085 | +1 312-233-6085 Illinois U.S.A.
  • 3122336086 | +1 312-233-6086 Illinois U.S.A.
  • 3122336087 | +1 312-233-6087 Illinois U.S.A.
  • 3122336088 | +1 312-233-6088 Illinois U.S.A.
  • 3122336089 | +1 312-233-6089 Illinois U.S.A.
  • 3122336090 | +1 312-233-6090 Illinois U.S.A.
  • 3122336091 | +1 312-233-6091 Illinois U.S.A.
  • 3122336092 | +1 312-233-6092 Illinois U.S.A.
  • 3122336093 | +1 312-233-6093 Illinois U.S.A.
  • 3122336094 | +1 312-233-6094 Illinois U.S.A.
  • 3122336095 | +1 312-233-6095 Illinois U.S.A.
  • 3122336096 | +1 312-233-6096 Illinois U.S.A.
  • 3122336097 | +1 312-233-6097 Illinois U.S.A.
  • 3122336098 | +1 312-233-6098 Illinois U.S.A.
  • 3122336099 | +1 312-233-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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