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).

  • 3129286000 | +1 312-928-6000 Illinois U.S.A.
  • 3129286001 | +1 312-928-6001 Illinois U.S.A.
  • 3129286002 | +1 312-928-6002 Illinois U.S.A.
  • 3129286003 | +1 312-928-6003 Illinois U.S.A.
  • 3129286004 | +1 312-928-6004 Illinois U.S.A.
  • 3129286005 | +1 312-928-6005 Illinois U.S.A.
  • 3129286006 | +1 312-928-6006 Illinois U.S.A.
  • 3129286007 | +1 312-928-6007 Illinois U.S.A.
  • 3129286008 | +1 312-928-6008 Illinois U.S.A.
  • 3129286009 | +1 312-928-6009 Illinois U.S.A.
  • 3129286010 | +1 312-928-6010 Illinois U.S.A.
  • 3129286011 | +1 312-928-6011 Illinois U.S.A.
  • 3129286012 | +1 312-928-6012 Illinois U.S.A.
  • 3129286013 | +1 312-928-6013 Illinois U.S.A.
  • 3129286014 | +1 312-928-6014 Illinois U.S.A.
  • 3129286015 | +1 312-928-6015 Illinois U.S.A.
  • 3129286016 | +1 312-928-6016 Illinois U.S.A.
  • 3129286017 | +1 312-928-6017 Illinois U.S.A.
  • 3129286018 | +1 312-928-6018 Illinois U.S.A.
  • 3129286019 | +1 312-928-6019 Illinois U.S.A.
  • 3129286020 | +1 312-928-6020 Illinois U.S.A.
  • 3129286021 | +1 312-928-6021 Illinois U.S.A.
  • 3129286022 | +1 312-928-6022 Illinois U.S.A.
  • 3129286023 | +1 312-928-6023 Illinois U.S.A.
  • 3129286024 | +1 312-928-6024 Illinois U.S.A.
  • 3129286025 | +1 312-928-6025 Illinois U.S.A.
  • 3129286026 | +1 312-928-6026 Illinois U.S.A.
  • 3129286027 | +1 312-928-6027 Illinois U.S.A.
  • 3129286028 | +1 312-928-6028 Illinois U.S.A.
  • 3129286029 | +1 312-928-6029 Illinois U.S.A.
  • 3129286030 | +1 312-928-6030 Illinois U.S.A.
  • 3129286031 | +1 312-928-6031 Illinois U.S.A.
  • 3129286032 | +1 312-928-6032 Illinois U.S.A.
  • 3129286033 | +1 312-928-6033 Illinois U.S.A.
  • 3129286034 | +1 312-928-6034 Illinois U.S.A.
  • 3129286035 | +1 312-928-6035 Illinois U.S.A.
  • 3129286036 | +1 312-928-6036 Illinois U.S.A.
  • 3129286037 | +1 312-928-6037 Illinois U.S.A.
  • 3129286038 | +1 312-928-6038 Illinois U.S.A.
  • 3129286039 | +1 312-928-6039 Illinois U.S.A.
  • 3129286040 | +1 312-928-6040 Illinois U.S.A.
  • 3129286041 | +1 312-928-6041 Illinois U.S.A.
  • 3129286042 | +1 312-928-6042 Illinois U.S.A.
  • 3129286043 | +1 312-928-6043 Illinois U.S.A.
  • 3129286044 | +1 312-928-6044 Illinois U.S.A.
  • 3129286045 | +1 312-928-6045 Illinois U.S.A.
  • 3129286046 | +1 312-928-6046 Illinois U.S.A.
  • 3129286047 | +1 312-928-6047 Illinois U.S.A.
  • 3129286048 | +1 312-928-6048 Illinois U.S.A.
  • 3129286049 | +1 312-928-6049 Illinois U.S.A.
  • 3129286050 | +1 312-928-6050 Illinois U.S.A.
  • 3129286051 | +1 312-928-6051 Illinois U.S.A.
  • 3129286052 | +1 312-928-6052 Illinois U.S.A.
  • 3129286053 | +1 312-928-6053 Illinois U.S.A.
  • 3129286054 | +1 312-928-6054 Illinois U.S.A.
  • 3129286055 | +1 312-928-6055 Illinois U.S.A.
  • 3129286056 | +1 312-928-6056 Illinois U.S.A.
  • 3129286057 | +1 312-928-6057 Illinois U.S.A.
  • 3129286058 | +1 312-928-6058 Illinois U.S.A.
  • 3129286059 | +1 312-928-6059 Illinois U.S.A.
  • 3129286060 | +1 312-928-6060 Illinois U.S.A.
  • 3129286061 | +1 312-928-6061 Illinois U.S.A.
  • 3129286062 | +1 312-928-6062 Illinois U.S.A.
  • 3129286063 | +1 312-928-6063 Illinois U.S.A.
  • 3129286064 | +1 312-928-6064 Illinois U.S.A.
  • 3129286065 | +1 312-928-6065 Illinois U.S.A.
  • 3129286066 | +1 312-928-6066 Illinois U.S.A.
  • 3129286067 | +1 312-928-6067 Illinois U.S.A.
  • 3129286068 | +1 312-928-6068 Illinois U.S.A.
  • 3129286069 | +1 312-928-6069 Illinois U.S.A.
  • 3129286070 | +1 312-928-6070 Illinois U.S.A.
  • 3129286071 | +1 312-928-6071 Illinois U.S.A.
  • 3129286072 | +1 312-928-6072 Illinois U.S.A.
  • 3129286073 | +1 312-928-6073 Illinois U.S.A.
  • 3129286074 | +1 312-928-6074 Illinois U.S.A.
  • 3129286075 | +1 312-928-6075 Illinois U.S.A.
  • 3129286076 | +1 312-928-6076 Illinois U.S.A.
  • 3129286077 | +1 312-928-6077 Illinois U.S.A.
  • 3129286078 | +1 312-928-6078 Illinois U.S.A.
  • 3129286079 | +1 312-928-6079 Illinois U.S.A.
  • 3129286080 | +1 312-928-6080 Illinois U.S.A.
  • 3129286081 | +1 312-928-6081 Illinois U.S.A.
  • 3129286082 | +1 312-928-6082 Illinois U.S.A.
  • 3129286083 | +1 312-928-6083 Illinois U.S.A.
  • 3129286084 | +1 312-928-6084 Illinois U.S.A.
  • 3129286085 | +1 312-928-6085 Illinois U.S.A.
  • 3129286086 | +1 312-928-6086 Illinois U.S.A.
  • 3129286087 | +1 312-928-6087 Illinois U.S.A.
  • 3129286088 | +1 312-928-6088 Illinois U.S.A.
  • 3129286089 | +1 312-928-6089 Illinois U.S.A.
  • 3129286090 | +1 312-928-6090 Illinois U.S.A.
  • 3129286091 | +1 312-928-6091 Illinois U.S.A.
  • 3129286092 | +1 312-928-6092 Illinois U.S.A.
  • 3129286093 | +1 312-928-6093 Illinois U.S.A.
  • 3129286094 | +1 312-928-6094 Illinois U.S.A.
  • 3129286095 | +1 312-928-6095 Illinois U.S.A.
  • 3129286096 | +1 312-928-6096 Illinois U.S.A.
  • 3129286097 | +1 312-928-6097 Illinois U.S.A.
  • 3129286098 | +1 312-928-6098 Illinois U.S.A.
  • 3129286099 | +1 312-928-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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