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).

  • 3129177000 | +1 312-917-7000 Illinois U.S.A.
  • 3129177001 | +1 312-917-7001 Illinois U.S.A.
  • 3129177002 | +1 312-917-7002 Illinois U.S.A.
  • 3129177003 | +1 312-917-7003 Illinois U.S.A.
  • 3129177004 | +1 312-917-7004 Illinois U.S.A.
  • 3129177005 | +1 312-917-7005 Illinois U.S.A.
  • 3129177006 | +1 312-917-7006 Illinois U.S.A.
  • 3129177007 | +1 312-917-7007 Illinois U.S.A.
  • 3129177008 | +1 312-917-7008 Illinois U.S.A.
  • 3129177009 | +1 312-917-7009 Illinois U.S.A.
  • 3129177010 | +1 312-917-7010 Illinois U.S.A.
  • 3129177011 | +1 312-917-7011 Illinois U.S.A.
  • 3129177012 | +1 312-917-7012 Illinois U.S.A.
  • 3129177013 | +1 312-917-7013 Illinois U.S.A.
  • 3129177014 | +1 312-917-7014 Illinois U.S.A.
  • 3129177015 | +1 312-917-7015 Illinois U.S.A.
  • 3129177016 | +1 312-917-7016 Illinois U.S.A.
  • 3129177017 | +1 312-917-7017 Illinois U.S.A.
  • 3129177018 | +1 312-917-7018 Illinois U.S.A.
  • 3129177019 | +1 312-917-7019 Illinois U.S.A.
  • 3129177020 | +1 312-917-7020 Illinois U.S.A.
  • 3129177021 | +1 312-917-7021 Illinois U.S.A.
  • 3129177022 | +1 312-917-7022 Illinois U.S.A.
  • 3129177023 | +1 312-917-7023 Illinois U.S.A.
  • 3129177024 | +1 312-917-7024 Illinois U.S.A.
  • 3129177025 | +1 312-917-7025 Illinois U.S.A.
  • 3129177026 | +1 312-917-7026 Illinois U.S.A.
  • 3129177027 | +1 312-917-7027 Illinois U.S.A.
  • 3129177028 | +1 312-917-7028 Illinois U.S.A.
  • 3129177029 | +1 312-917-7029 Illinois U.S.A.
  • 3129177030 | +1 312-917-7030 Illinois U.S.A.
  • 3129177031 | +1 312-917-7031 Illinois U.S.A.
  • 3129177032 | +1 312-917-7032 Illinois U.S.A.
  • 3129177033 | +1 312-917-7033 Illinois U.S.A.
  • 3129177034 | +1 312-917-7034 Illinois U.S.A.
  • 3129177035 | +1 312-917-7035 Illinois U.S.A.
  • 3129177036 | +1 312-917-7036 Illinois U.S.A.
  • 3129177037 | +1 312-917-7037 Illinois U.S.A.
  • 3129177038 | +1 312-917-7038 Illinois U.S.A.
  • 3129177039 | +1 312-917-7039 Illinois U.S.A.
  • 3129177040 | +1 312-917-7040 Illinois U.S.A.
  • 3129177041 | +1 312-917-7041 Illinois U.S.A.
  • 3129177042 | +1 312-917-7042 Illinois U.S.A.
  • 3129177043 | +1 312-917-7043 Illinois U.S.A.
  • 3129177044 | +1 312-917-7044 Illinois U.S.A.
  • 3129177045 | +1 312-917-7045 Illinois U.S.A.
  • 3129177046 | +1 312-917-7046 Illinois U.S.A.
  • 3129177047 | +1 312-917-7047 Illinois U.S.A.
  • 3129177048 | +1 312-917-7048 Illinois U.S.A.
  • 3129177049 | +1 312-917-7049 Illinois U.S.A.
  • 3129177050 | +1 312-917-7050 Illinois U.S.A.
  • 3129177051 | +1 312-917-7051 Illinois U.S.A.
  • 3129177052 | +1 312-917-7052 Illinois U.S.A.
  • 3129177053 | +1 312-917-7053 Illinois U.S.A.
  • 3129177054 | +1 312-917-7054 Illinois U.S.A.
  • 3129177055 | +1 312-917-7055 Illinois U.S.A.
  • 3129177056 | +1 312-917-7056 Illinois U.S.A.
  • 3129177057 | +1 312-917-7057 Illinois U.S.A.
  • 3129177058 | +1 312-917-7058 Illinois U.S.A.
  • 3129177059 | +1 312-917-7059 Illinois U.S.A.
  • 3129177060 | +1 312-917-7060 Illinois U.S.A.
  • 3129177061 | +1 312-917-7061 Illinois U.S.A.
  • 3129177062 | +1 312-917-7062 Illinois U.S.A.
  • 3129177063 | +1 312-917-7063 Illinois U.S.A.
  • 3129177064 | +1 312-917-7064 Illinois U.S.A.
  • 3129177065 | +1 312-917-7065 Illinois U.S.A.
  • 3129177066 | +1 312-917-7066 Illinois U.S.A.
  • 3129177067 | +1 312-917-7067 Illinois U.S.A.
  • 3129177068 | +1 312-917-7068 Illinois U.S.A.
  • 3129177069 | +1 312-917-7069 Illinois U.S.A.
  • 3129177070 | +1 312-917-7070 Illinois U.S.A.
  • 3129177071 | +1 312-917-7071 Illinois U.S.A.
  • 3129177072 | +1 312-917-7072 Illinois U.S.A.
  • 3129177073 | +1 312-917-7073 Illinois U.S.A.
  • 3129177074 | +1 312-917-7074 Illinois U.S.A.
  • 3129177075 | +1 312-917-7075 Illinois U.S.A.
  • 3129177076 | +1 312-917-7076 Illinois U.S.A.
  • 3129177077 | +1 312-917-7077 Illinois U.S.A.
  • 3129177078 | +1 312-917-7078 Illinois U.S.A.
  • 3129177079 | +1 312-917-7079 Illinois U.S.A.
  • 3129177080 | +1 312-917-7080 Illinois U.S.A.
  • 3129177081 | +1 312-917-7081 Illinois U.S.A.
  • 3129177082 | +1 312-917-7082 Illinois U.S.A.
  • 3129177083 | +1 312-917-7083 Illinois U.S.A.
  • 3129177084 | +1 312-917-7084 Illinois U.S.A.
  • 3129177085 | +1 312-917-7085 Illinois U.S.A.
  • 3129177086 | +1 312-917-7086 Illinois U.S.A.
  • 3129177087 | +1 312-917-7087 Illinois U.S.A.
  • 3129177088 | +1 312-917-7088 Illinois U.S.A.
  • 3129177089 | +1 312-917-7089 Illinois U.S.A.
  • 3129177090 | +1 312-917-7090 Illinois U.S.A.
  • 3129177091 | +1 312-917-7091 Illinois U.S.A.
  • 3129177092 | +1 312-917-7092 Illinois U.S.A.
  • 3129177093 | +1 312-917-7093 Illinois U.S.A.
  • 3129177094 | +1 312-917-7094 Illinois U.S.A.
  • 3129177095 | +1 312-917-7095 Illinois U.S.A.
  • 3129177096 | +1 312-917-7096 Illinois U.S.A.
  • 3129177097 | +1 312-917-7097 Illinois U.S.A.
  • 3129177098 | +1 312-917-7098 Illinois U.S.A.
  • 3129177099 | +1 312-917-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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