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).

  • 3127917000 | +1 312-791-7000 Illinois U.S.A.
  • 3127917001 | +1 312-791-7001 Illinois U.S.A.
  • 3127917002 | +1 312-791-7002 Illinois U.S.A.
  • 3127917003 | +1 312-791-7003 Illinois U.S.A.
  • 3127917004 | +1 312-791-7004 Illinois U.S.A.
  • 3127917005 | +1 312-791-7005 Illinois U.S.A.
  • 3127917006 | +1 312-791-7006 Illinois U.S.A.
  • 3127917007 | +1 312-791-7007 Illinois U.S.A.
  • 3127917008 | +1 312-791-7008 Illinois U.S.A.
  • 3127917009 | +1 312-791-7009 Illinois U.S.A.
  • 3127917010 | +1 312-791-7010 Illinois U.S.A.
  • 3127917011 | +1 312-791-7011 Illinois U.S.A.
  • 3127917012 | +1 312-791-7012 Illinois U.S.A.
  • 3127917013 | +1 312-791-7013 Illinois U.S.A.
  • 3127917014 | +1 312-791-7014 Illinois U.S.A.
  • 3127917015 | +1 312-791-7015 Illinois U.S.A.
  • 3127917016 | +1 312-791-7016 Illinois U.S.A.
  • 3127917017 | +1 312-791-7017 Illinois U.S.A.
  • 3127917018 | +1 312-791-7018 Illinois U.S.A.
  • 3127917019 | +1 312-791-7019 Illinois U.S.A.
  • 3127917020 | +1 312-791-7020 Illinois U.S.A.
  • 3127917021 | +1 312-791-7021 Illinois U.S.A.
  • 3127917022 | +1 312-791-7022 Illinois U.S.A.
  • 3127917023 | +1 312-791-7023 Illinois U.S.A.
  • 3127917024 | +1 312-791-7024 Illinois U.S.A.
  • 3127917025 | +1 312-791-7025 Illinois U.S.A.
  • 3127917026 | +1 312-791-7026 Illinois U.S.A.
  • 3127917027 | +1 312-791-7027 Illinois U.S.A.
  • 3127917028 | +1 312-791-7028 Illinois U.S.A.
  • 3127917029 | +1 312-791-7029 Illinois U.S.A.
  • 3127917030 | +1 312-791-7030 Illinois U.S.A.
  • 3127917031 | +1 312-791-7031 Illinois U.S.A.
  • 3127917032 | +1 312-791-7032 Illinois U.S.A.
  • 3127917033 | +1 312-791-7033 Illinois U.S.A.
  • 3127917034 | +1 312-791-7034 Illinois U.S.A.
  • 3127917035 | +1 312-791-7035 Illinois U.S.A.
  • 3127917036 | +1 312-791-7036 Illinois U.S.A.
  • 3127917037 | +1 312-791-7037 Illinois U.S.A.
  • 3127917038 | +1 312-791-7038 Illinois U.S.A.
  • 3127917039 | +1 312-791-7039 Illinois U.S.A.
  • 3127917040 | +1 312-791-7040 Illinois U.S.A.
  • 3127917041 | +1 312-791-7041 Illinois U.S.A.
  • 3127917042 | +1 312-791-7042 Illinois U.S.A.
  • 3127917043 | +1 312-791-7043 Illinois U.S.A.
  • 3127917044 | +1 312-791-7044 Illinois U.S.A.
  • 3127917045 | +1 312-791-7045 Illinois U.S.A.
  • 3127917046 | +1 312-791-7046 Illinois U.S.A.
  • 3127917047 | +1 312-791-7047 Illinois U.S.A.
  • 3127917048 | +1 312-791-7048 Illinois U.S.A.
  • 3127917049 | +1 312-791-7049 Illinois U.S.A.
  • 3127917050 | +1 312-791-7050 Illinois U.S.A.
  • 3127917051 | +1 312-791-7051 Illinois U.S.A.
  • 3127917052 | +1 312-791-7052 Illinois U.S.A.
  • 3127917053 | +1 312-791-7053 Illinois U.S.A.
  • 3127917054 | +1 312-791-7054 Illinois U.S.A.
  • 3127917055 | +1 312-791-7055 Illinois U.S.A.
  • 3127917056 | +1 312-791-7056 Illinois U.S.A.
  • 3127917057 | +1 312-791-7057 Illinois U.S.A.
  • 3127917058 | +1 312-791-7058 Illinois U.S.A.
  • 3127917059 | +1 312-791-7059 Illinois U.S.A.
  • 3127917060 | +1 312-791-7060 Illinois U.S.A.
  • 3127917061 | +1 312-791-7061 Illinois U.S.A.
  • 3127917062 | +1 312-791-7062 Illinois U.S.A.
  • 3127917063 | +1 312-791-7063 Illinois U.S.A.
  • 3127917064 | +1 312-791-7064 Illinois U.S.A.
  • 3127917065 | +1 312-791-7065 Illinois U.S.A.
  • 3127917066 | +1 312-791-7066 Illinois U.S.A.
  • 3127917067 | +1 312-791-7067 Illinois U.S.A.
  • 3127917068 | +1 312-791-7068 Illinois U.S.A.
  • 3127917069 | +1 312-791-7069 Illinois U.S.A.
  • 3127917070 | +1 312-791-7070 Illinois U.S.A.
  • 3127917071 | +1 312-791-7071 Illinois U.S.A.
  • 3127917072 | +1 312-791-7072 Illinois U.S.A.
  • 3127917073 | +1 312-791-7073 Illinois U.S.A.
  • 3127917074 | +1 312-791-7074 Illinois U.S.A.
  • 3127917075 | +1 312-791-7075 Illinois U.S.A.
  • 3127917076 | +1 312-791-7076 Illinois U.S.A.
  • 3127917077 | +1 312-791-7077 Illinois U.S.A.
  • 3127917078 | +1 312-791-7078 Illinois U.S.A.
  • 3127917079 | +1 312-791-7079 Illinois U.S.A.
  • 3127917080 | +1 312-791-7080 Illinois U.S.A.
  • 3127917081 | +1 312-791-7081 Illinois U.S.A.
  • 3127917082 | +1 312-791-7082 Illinois U.S.A.
  • 3127917083 | +1 312-791-7083 Illinois U.S.A.
  • 3127917084 | +1 312-791-7084 Illinois U.S.A.
  • 3127917085 | +1 312-791-7085 Illinois U.S.A.
  • 3127917086 | +1 312-791-7086 Illinois U.S.A.
  • 3127917087 | +1 312-791-7087 Illinois U.S.A.
  • 3127917088 | +1 312-791-7088 Illinois U.S.A.
  • 3127917089 | +1 312-791-7089 Illinois U.S.A.
  • 3127917090 | +1 312-791-7090 Illinois U.S.A.
  • 3127917091 | +1 312-791-7091 Illinois U.S.A.
  • 3127917092 | +1 312-791-7092 Illinois U.S.A.
  • 3127917093 | +1 312-791-7093 Illinois U.S.A.
  • 3127917094 | +1 312-791-7094 Illinois U.S.A.
  • 3127917095 | +1 312-791-7095 Illinois U.S.A.
  • 3127917096 | +1 312-791-7096 Illinois U.S.A.
  • 3127917097 | +1 312-791-7097 Illinois U.S.A.
  • 3127917098 | +1 312-791-7098 Illinois U.S.A.
  • 3127917099 | +1 312-791-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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