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).

  • 3128087000 | +1 312-808-7000 Illinois U.S.A.
  • 3128087001 | +1 312-808-7001 Illinois U.S.A.
  • 3128087002 | +1 312-808-7002 Illinois U.S.A.
  • 3128087003 | +1 312-808-7003 Illinois U.S.A.
  • 3128087004 | +1 312-808-7004 Illinois U.S.A.
  • 3128087005 | +1 312-808-7005 Illinois U.S.A.
  • 3128087006 | +1 312-808-7006 Illinois U.S.A.
  • 3128087007 | +1 312-808-7007 Illinois U.S.A.
  • 3128087008 | +1 312-808-7008 Illinois U.S.A.
  • 3128087009 | +1 312-808-7009 Illinois U.S.A.
  • 3128087010 | +1 312-808-7010 Illinois U.S.A.
  • 3128087011 | +1 312-808-7011 Illinois U.S.A.
  • 3128087012 | +1 312-808-7012 Illinois U.S.A.
  • 3128087013 | +1 312-808-7013 Illinois U.S.A.
  • 3128087014 | +1 312-808-7014 Illinois U.S.A.
  • 3128087015 | +1 312-808-7015 Illinois U.S.A.
  • 3128087016 | +1 312-808-7016 Illinois U.S.A.
  • 3128087017 | +1 312-808-7017 Illinois U.S.A.
  • 3128087018 | +1 312-808-7018 Illinois U.S.A.
  • 3128087019 | +1 312-808-7019 Illinois U.S.A.
  • 3128087020 | +1 312-808-7020 Illinois U.S.A.
  • 3128087021 | +1 312-808-7021 Illinois U.S.A.
  • 3128087022 | +1 312-808-7022 Illinois U.S.A.
  • 3128087023 | +1 312-808-7023 Illinois U.S.A.
  • 3128087024 | +1 312-808-7024 Illinois U.S.A.
  • 3128087025 | +1 312-808-7025 Illinois U.S.A.
  • 3128087026 | +1 312-808-7026 Illinois U.S.A.
  • 3128087027 | +1 312-808-7027 Illinois U.S.A.
  • 3128087028 | +1 312-808-7028 Illinois U.S.A.
  • 3128087029 | +1 312-808-7029 Illinois U.S.A.
  • 3128087030 | +1 312-808-7030 Illinois U.S.A.
  • 3128087031 | +1 312-808-7031 Illinois U.S.A.
  • 3128087032 | +1 312-808-7032 Illinois U.S.A.
  • 3128087033 | +1 312-808-7033 Illinois U.S.A.
  • 3128087034 | +1 312-808-7034 Illinois U.S.A.
  • 3128087035 | +1 312-808-7035 Illinois U.S.A.
  • 3128087036 | +1 312-808-7036 Illinois U.S.A.
  • 3128087037 | +1 312-808-7037 Illinois U.S.A.
  • 3128087038 | +1 312-808-7038 Illinois U.S.A.
  • 3128087039 | +1 312-808-7039 Illinois U.S.A.
  • 3128087040 | +1 312-808-7040 Illinois U.S.A.
  • 3128087041 | +1 312-808-7041 Illinois U.S.A.
  • 3128087042 | +1 312-808-7042 Illinois U.S.A.
  • 3128087043 | +1 312-808-7043 Illinois U.S.A.
  • 3128087044 | +1 312-808-7044 Illinois U.S.A.
  • 3128087045 | +1 312-808-7045 Illinois U.S.A.
  • 3128087046 | +1 312-808-7046 Illinois U.S.A.
  • 3128087047 | +1 312-808-7047 Illinois U.S.A.
  • 3128087048 | +1 312-808-7048 Illinois U.S.A.
  • 3128087049 | +1 312-808-7049 Illinois U.S.A.
  • 3128087050 | +1 312-808-7050 Illinois U.S.A.
  • 3128087051 | +1 312-808-7051 Illinois U.S.A.
  • 3128087052 | +1 312-808-7052 Illinois U.S.A.
  • 3128087053 | +1 312-808-7053 Illinois U.S.A.
  • 3128087054 | +1 312-808-7054 Illinois U.S.A.
  • 3128087055 | +1 312-808-7055 Illinois U.S.A.
  • 3128087056 | +1 312-808-7056 Illinois U.S.A.
  • 3128087057 | +1 312-808-7057 Illinois U.S.A.
  • 3128087058 | +1 312-808-7058 Illinois U.S.A.
  • 3128087059 | +1 312-808-7059 Illinois U.S.A.
  • 3128087060 | +1 312-808-7060 Illinois U.S.A.
  • 3128087061 | +1 312-808-7061 Illinois U.S.A.
  • 3128087062 | +1 312-808-7062 Illinois U.S.A.
  • 3128087063 | +1 312-808-7063 Illinois U.S.A.
  • 3128087064 | +1 312-808-7064 Illinois U.S.A.
  • 3128087065 | +1 312-808-7065 Illinois U.S.A.
  • 3128087066 | +1 312-808-7066 Illinois U.S.A.
  • 3128087067 | +1 312-808-7067 Illinois U.S.A.
  • 3128087068 | +1 312-808-7068 Illinois U.S.A.
  • 3128087069 | +1 312-808-7069 Illinois U.S.A.
  • 3128087070 | +1 312-808-7070 Illinois U.S.A.
  • 3128087071 | +1 312-808-7071 Illinois U.S.A.
  • 3128087072 | +1 312-808-7072 Illinois U.S.A.
  • 3128087073 | +1 312-808-7073 Illinois U.S.A.
  • 3128087074 | +1 312-808-7074 Illinois U.S.A.
  • 3128087075 | +1 312-808-7075 Illinois U.S.A.
  • 3128087076 | +1 312-808-7076 Illinois U.S.A.
  • 3128087077 | +1 312-808-7077 Illinois U.S.A.
  • 3128087078 | +1 312-808-7078 Illinois U.S.A.
  • 3128087079 | +1 312-808-7079 Illinois U.S.A.
  • 3128087080 | +1 312-808-7080 Illinois U.S.A.
  • 3128087081 | +1 312-808-7081 Illinois U.S.A.
  • 3128087082 | +1 312-808-7082 Illinois U.S.A.
  • 3128087083 | +1 312-808-7083 Illinois U.S.A.
  • 3128087084 | +1 312-808-7084 Illinois U.S.A.
  • 3128087085 | +1 312-808-7085 Illinois U.S.A.
  • 3128087086 | +1 312-808-7086 Illinois U.S.A.
  • 3128087087 | +1 312-808-7087 Illinois U.S.A.
  • 3128087088 | +1 312-808-7088 Illinois U.S.A.
  • 3128087089 | +1 312-808-7089 Illinois U.S.A.
  • 3128087090 | +1 312-808-7090 Illinois U.S.A.
  • 3128087091 | +1 312-808-7091 Illinois U.S.A.
  • 3128087092 | +1 312-808-7092 Illinois U.S.A.
  • 3128087093 | +1 312-808-7093 Illinois U.S.A.
  • 3128087094 | +1 312-808-7094 Illinois U.S.A.
  • 3128087095 | +1 312-808-7095 Illinois U.S.A.
  • 3128087096 | +1 312-808-7096 Illinois U.S.A.
  • 3128087097 | +1 312-808-7097 Illinois U.S.A.
  • 3128087098 | +1 312-808-7098 Illinois U.S.A.
  • 3128087099 | +1 312-808-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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