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).

  • 3125806000 | +1 312-580-6000 Illinois U.S.A.
  • 3125806001 | +1 312-580-6001 Illinois U.S.A.
  • 3125806002 | +1 312-580-6002 Illinois U.S.A.
  • 3125806003 | +1 312-580-6003 Illinois U.S.A.
  • 3125806004 | +1 312-580-6004 Illinois U.S.A.
  • 3125806005 | +1 312-580-6005 Illinois U.S.A.
  • 3125806006 | +1 312-580-6006 Illinois U.S.A.
  • 3125806007 | +1 312-580-6007 Illinois U.S.A.
  • 3125806008 | +1 312-580-6008 Illinois U.S.A.
  • 3125806009 | +1 312-580-6009 Illinois U.S.A.
  • 3125806010 | +1 312-580-6010 Illinois U.S.A.
  • 3125806011 | +1 312-580-6011 Illinois U.S.A.
  • 3125806012 | +1 312-580-6012 Illinois U.S.A.
  • 3125806013 | +1 312-580-6013 Illinois U.S.A.
  • 3125806014 | +1 312-580-6014 Illinois U.S.A.
  • 3125806015 | +1 312-580-6015 Illinois U.S.A.
  • 3125806016 | +1 312-580-6016 Illinois U.S.A.
  • 3125806017 | +1 312-580-6017 Illinois U.S.A.
  • 3125806018 | +1 312-580-6018 Illinois U.S.A.
  • 3125806019 | +1 312-580-6019 Illinois U.S.A.
  • 3125806020 | +1 312-580-6020 Illinois U.S.A.
  • 3125806021 | +1 312-580-6021 Illinois U.S.A.
  • 3125806022 | +1 312-580-6022 Illinois U.S.A.
  • 3125806023 | +1 312-580-6023 Illinois U.S.A.
  • 3125806024 | +1 312-580-6024 Illinois U.S.A.
  • 3125806025 | +1 312-580-6025 Illinois U.S.A.
  • 3125806026 | +1 312-580-6026 Illinois U.S.A.
  • 3125806027 | +1 312-580-6027 Illinois U.S.A.
  • 3125806028 | +1 312-580-6028 Illinois U.S.A.
  • 3125806029 | +1 312-580-6029 Illinois U.S.A.
  • 3125806030 | +1 312-580-6030 Illinois U.S.A.
  • 3125806031 | +1 312-580-6031 Illinois U.S.A.
  • 3125806032 | +1 312-580-6032 Illinois U.S.A.
  • 3125806033 | +1 312-580-6033 Illinois U.S.A.
  • 3125806034 | +1 312-580-6034 Illinois U.S.A.
  • 3125806035 | +1 312-580-6035 Illinois U.S.A.
  • 3125806036 | +1 312-580-6036 Illinois U.S.A.
  • 3125806037 | +1 312-580-6037 Illinois U.S.A.
  • 3125806038 | +1 312-580-6038 Illinois U.S.A.
  • 3125806039 | +1 312-580-6039 Illinois U.S.A.
  • 3125806040 | +1 312-580-6040 Illinois U.S.A.
  • 3125806041 | +1 312-580-6041 Illinois U.S.A.
  • 3125806042 | +1 312-580-6042 Illinois U.S.A.
  • 3125806043 | +1 312-580-6043 Illinois U.S.A.
  • 3125806044 | +1 312-580-6044 Illinois U.S.A.
  • 3125806045 | +1 312-580-6045 Illinois U.S.A.
  • 3125806046 | +1 312-580-6046 Illinois U.S.A.
  • 3125806047 | +1 312-580-6047 Illinois U.S.A.
  • 3125806048 | +1 312-580-6048 Illinois U.S.A.
  • 3125806049 | +1 312-580-6049 Illinois U.S.A.
  • 3125806050 | +1 312-580-6050 Illinois U.S.A.
  • 3125806051 | +1 312-580-6051 Illinois U.S.A.
  • 3125806052 | +1 312-580-6052 Illinois U.S.A.
  • 3125806053 | +1 312-580-6053 Illinois U.S.A.
  • 3125806054 | +1 312-580-6054 Illinois U.S.A.
  • 3125806055 | +1 312-580-6055 Illinois U.S.A.
  • 3125806056 | +1 312-580-6056 Illinois U.S.A.
  • 3125806057 | +1 312-580-6057 Illinois U.S.A.
  • 3125806058 | +1 312-580-6058 Illinois U.S.A.
  • 3125806059 | +1 312-580-6059 Illinois U.S.A.
  • 3125806060 | +1 312-580-6060 Illinois U.S.A.
  • 3125806061 | +1 312-580-6061 Illinois U.S.A.
  • 3125806062 | +1 312-580-6062 Illinois U.S.A.
  • 3125806063 | +1 312-580-6063 Illinois U.S.A.
  • 3125806064 | +1 312-580-6064 Illinois U.S.A.
  • 3125806065 | +1 312-580-6065 Illinois U.S.A.
  • 3125806066 | +1 312-580-6066 Illinois U.S.A.
  • 3125806067 | +1 312-580-6067 Illinois U.S.A.
  • 3125806068 | +1 312-580-6068 Illinois U.S.A.
  • 3125806069 | +1 312-580-6069 Illinois U.S.A.
  • 3125806070 | +1 312-580-6070 Illinois U.S.A.
  • 3125806071 | +1 312-580-6071 Illinois U.S.A.
  • 3125806072 | +1 312-580-6072 Illinois U.S.A.
  • 3125806073 | +1 312-580-6073 Illinois U.S.A.
  • 3125806074 | +1 312-580-6074 Illinois U.S.A.
  • 3125806075 | +1 312-580-6075 Illinois U.S.A.
  • 3125806076 | +1 312-580-6076 Illinois U.S.A.
  • 3125806077 | +1 312-580-6077 Illinois U.S.A.
  • 3125806078 | +1 312-580-6078 Illinois U.S.A.
  • 3125806079 | +1 312-580-6079 Illinois U.S.A.
  • 3125806080 | +1 312-580-6080 Illinois U.S.A.
  • 3125806081 | +1 312-580-6081 Illinois U.S.A.
  • 3125806082 | +1 312-580-6082 Illinois U.S.A.
  • 3125806083 | +1 312-580-6083 Illinois U.S.A.
  • 3125806084 | +1 312-580-6084 Illinois U.S.A.
  • 3125806085 | +1 312-580-6085 Illinois U.S.A.
  • 3125806086 | +1 312-580-6086 Illinois U.S.A.
  • 3125806087 | +1 312-580-6087 Illinois U.S.A.
  • 3125806088 | +1 312-580-6088 Illinois U.S.A.
  • 3125806089 | +1 312-580-6089 Illinois U.S.A.
  • 3125806090 | +1 312-580-6090 Illinois U.S.A.
  • 3125806091 | +1 312-580-6091 Illinois U.S.A.
  • 3125806092 | +1 312-580-6092 Illinois U.S.A.
  • 3125806093 | +1 312-580-6093 Illinois U.S.A.
  • 3125806094 | +1 312-580-6094 Illinois U.S.A.
  • 3125806095 | +1 312-580-6095 Illinois U.S.A.
  • 3125806096 | +1 312-580-6096 Illinois U.S.A.
  • 3125806097 | +1 312-580-6097 Illinois U.S.A.
  • 3125806098 | +1 312-580-6098 Illinois U.S.A.
  • 3125806099 | +1 312-580-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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