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).

  • 3128367000 | +1 312-836-7000 Illinois U.S.A.
  • 3128367001 | +1 312-836-7001 Illinois U.S.A.
  • 3128367002 | +1 312-836-7002 Illinois U.S.A.
  • 3128367003 | +1 312-836-7003 Illinois U.S.A.
  • 3128367004 | +1 312-836-7004 Illinois U.S.A.
  • 3128367005 | +1 312-836-7005 Illinois U.S.A.
  • 3128367006 | +1 312-836-7006 Illinois U.S.A.
  • 3128367007 | +1 312-836-7007 Illinois U.S.A.
  • 3128367008 | +1 312-836-7008 Illinois U.S.A.
  • 3128367009 | +1 312-836-7009 Illinois U.S.A.
  • 3128367010 | +1 312-836-7010 Illinois U.S.A.
  • 3128367011 | +1 312-836-7011 Illinois U.S.A.
  • 3128367012 | +1 312-836-7012 Illinois U.S.A.
  • 3128367013 | +1 312-836-7013 Illinois U.S.A.
  • 3128367014 | +1 312-836-7014 Illinois U.S.A.
  • 3128367015 | +1 312-836-7015 Illinois U.S.A.
  • 3128367016 | +1 312-836-7016 Illinois U.S.A.
  • 3128367017 | +1 312-836-7017 Illinois U.S.A.
  • 3128367018 | +1 312-836-7018 Illinois U.S.A.
  • 3128367019 | +1 312-836-7019 Illinois U.S.A.
  • 3128367020 | +1 312-836-7020 Illinois U.S.A.
  • 3128367021 | +1 312-836-7021 Illinois U.S.A.
  • 3128367022 | +1 312-836-7022 Illinois U.S.A.
  • 3128367023 | +1 312-836-7023 Illinois U.S.A.
  • 3128367024 | +1 312-836-7024 Illinois U.S.A.
  • 3128367025 | +1 312-836-7025 Illinois U.S.A.
  • 3128367026 | +1 312-836-7026 Illinois U.S.A.
  • 3128367027 | +1 312-836-7027 Illinois U.S.A.
  • 3128367028 | +1 312-836-7028 Illinois U.S.A.
  • 3128367029 | +1 312-836-7029 Illinois U.S.A.
  • 3128367030 | +1 312-836-7030 Illinois U.S.A.
  • 3128367031 | +1 312-836-7031 Illinois U.S.A.
  • 3128367032 | +1 312-836-7032 Illinois U.S.A.
  • 3128367033 | +1 312-836-7033 Illinois U.S.A.
  • 3128367034 | +1 312-836-7034 Illinois U.S.A.
  • 3128367035 | +1 312-836-7035 Illinois U.S.A.
  • 3128367036 | +1 312-836-7036 Illinois U.S.A.
  • 3128367037 | +1 312-836-7037 Illinois U.S.A.
  • 3128367038 | +1 312-836-7038 Illinois U.S.A.
  • 3128367039 | +1 312-836-7039 Illinois U.S.A.
  • 3128367040 | +1 312-836-7040 Illinois U.S.A.
  • 3128367041 | +1 312-836-7041 Illinois U.S.A.
  • 3128367042 | +1 312-836-7042 Illinois U.S.A.
  • 3128367043 | +1 312-836-7043 Illinois U.S.A.
  • 3128367044 | +1 312-836-7044 Illinois U.S.A.
  • 3128367045 | +1 312-836-7045 Illinois U.S.A.
  • 3128367046 | +1 312-836-7046 Illinois U.S.A.
  • 3128367047 | +1 312-836-7047 Illinois U.S.A.
  • 3128367048 | +1 312-836-7048 Illinois U.S.A.
  • 3128367049 | +1 312-836-7049 Illinois U.S.A.
  • 3128367050 | +1 312-836-7050 Illinois U.S.A.
  • 3128367051 | +1 312-836-7051 Illinois U.S.A.
  • 3128367052 | +1 312-836-7052 Illinois U.S.A.
  • 3128367053 | +1 312-836-7053 Illinois U.S.A.
  • 3128367054 | +1 312-836-7054 Illinois U.S.A.
  • 3128367055 | +1 312-836-7055 Illinois U.S.A.
  • 3128367056 | +1 312-836-7056 Illinois U.S.A.
  • 3128367057 | +1 312-836-7057 Illinois U.S.A.
  • 3128367058 | +1 312-836-7058 Illinois U.S.A.
  • 3128367059 | +1 312-836-7059 Illinois U.S.A.
  • 3128367060 | +1 312-836-7060 Illinois U.S.A.
  • 3128367061 | +1 312-836-7061 Illinois U.S.A.
  • 3128367062 | +1 312-836-7062 Illinois U.S.A.
  • 3128367063 | +1 312-836-7063 Illinois U.S.A.
  • 3128367064 | +1 312-836-7064 Illinois U.S.A.
  • 3128367065 | +1 312-836-7065 Illinois U.S.A.
  • 3128367066 | +1 312-836-7066 Illinois U.S.A.
  • 3128367067 | +1 312-836-7067 Illinois U.S.A.
  • 3128367068 | +1 312-836-7068 Illinois U.S.A.
  • 3128367069 | +1 312-836-7069 Illinois U.S.A.
  • 3128367070 | +1 312-836-7070 Illinois U.S.A.
  • 3128367071 | +1 312-836-7071 Illinois U.S.A.
  • 3128367072 | +1 312-836-7072 Illinois U.S.A.
  • 3128367073 | +1 312-836-7073 Illinois U.S.A.
  • 3128367074 | +1 312-836-7074 Illinois U.S.A.
  • 3128367075 | +1 312-836-7075 Illinois U.S.A.
  • 3128367076 | +1 312-836-7076 Illinois U.S.A.
  • 3128367077 | +1 312-836-7077 Illinois U.S.A.
  • 3128367078 | +1 312-836-7078 Illinois U.S.A.
  • 3128367079 | +1 312-836-7079 Illinois U.S.A.
  • 3128367080 | +1 312-836-7080 Illinois U.S.A.
  • 3128367081 | +1 312-836-7081 Illinois U.S.A.
  • 3128367082 | +1 312-836-7082 Illinois U.S.A.
  • 3128367083 | +1 312-836-7083 Illinois U.S.A.
  • 3128367084 | +1 312-836-7084 Illinois U.S.A.
  • 3128367085 | +1 312-836-7085 Illinois U.S.A.
  • 3128367086 | +1 312-836-7086 Illinois U.S.A.
  • 3128367087 | +1 312-836-7087 Illinois U.S.A.
  • 3128367088 | +1 312-836-7088 Illinois U.S.A.
  • 3128367089 | +1 312-836-7089 Illinois U.S.A.
  • 3128367090 | +1 312-836-7090 Illinois U.S.A.
  • 3128367091 | +1 312-836-7091 Illinois U.S.A.
  • 3128367092 | +1 312-836-7092 Illinois U.S.A.
  • 3128367093 | +1 312-836-7093 Illinois U.S.A.
  • 3128367094 | +1 312-836-7094 Illinois U.S.A.
  • 3128367095 | +1 312-836-7095 Illinois U.S.A.
  • 3128367096 | +1 312-836-7096 Illinois U.S.A.
  • 3128367097 | +1 312-836-7097 Illinois U.S.A.
  • 3128367098 | +1 312-836-7098 Illinois U.S.A.
  • 3128367099 | +1 312-836-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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