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).

  • 3126729000 | +1 312-672-9000 Illinois U.S.A.
  • 3126729001 | +1 312-672-9001 Illinois U.S.A.
  • 3126729002 | +1 312-672-9002 Illinois U.S.A.
  • 3126729003 | +1 312-672-9003 Illinois U.S.A.
  • 3126729004 | +1 312-672-9004 Illinois U.S.A.
  • 3126729005 | +1 312-672-9005 Illinois U.S.A.
  • 3126729006 | +1 312-672-9006 Illinois U.S.A.
  • 3126729007 | +1 312-672-9007 Illinois U.S.A.
  • 3126729008 | +1 312-672-9008 Illinois U.S.A.
  • 3126729009 | +1 312-672-9009 Illinois U.S.A.
  • 3126729010 | +1 312-672-9010 Illinois U.S.A.
  • 3126729011 | +1 312-672-9011 Illinois U.S.A.
  • 3126729012 | +1 312-672-9012 Illinois U.S.A.
  • 3126729013 | +1 312-672-9013 Illinois U.S.A.
  • 3126729014 | +1 312-672-9014 Illinois U.S.A.
  • 3126729015 | +1 312-672-9015 Illinois U.S.A.
  • 3126729016 | +1 312-672-9016 Illinois U.S.A.
  • 3126729017 | +1 312-672-9017 Illinois U.S.A.
  • 3126729018 | +1 312-672-9018 Illinois U.S.A.
  • 3126729019 | +1 312-672-9019 Illinois U.S.A.
  • 3126729020 | +1 312-672-9020 Illinois U.S.A.
  • 3126729021 | +1 312-672-9021 Illinois U.S.A.
  • 3126729022 | +1 312-672-9022 Illinois U.S.A.
  • 3126729023 | +1 312-672-9023 Illinois U.S.A.
  • 3126729024 | +1 312-672-9024 Illinois U.S.A.
  • 3126729025 | +1 312-672-9025 Illinois U.S.A.
  • 3126729026 | +1 312-672-9026 Illinois U.S.A.
  • 3126729027 | +1 312-672-9027 Illinois U.S.A.
  • 3126729028 | +1 312-672-9028 Illinois U.S.A.
  • 3126729029 | +1 312-672-9029 Illinois U.S.A.
  • 3126729030 | +1 312-672-9030 Illinois U.S.A.
  • 3126729031 | +1 312-672-9031 Illinois U.S.A.
  • 3126729032 | +1 312-672-9032 Illinois U.S.A.
  • 3126729033 | +1 312-672-9033 Illinois U.S.A.
  • 3126729034 | +1 312-672-9034 Illinois U.S.A.
  • 3126729035 | +1 312-672-9035 Illinois U.S.A.
  • 3126729036 | +1 312-672-9036 Illinois U.S.A.
  • 3126729037 | +1 312-672-9037 Illinois U.S.A.
  • 3126729038 | +1 312-672-9038 Illinois U.S.A.
  • 3126729039 | +1 312-672-9039 Illinois U.S.A.
  • 3126729040 | +1 312-672-9040 Illinois U.S.A.
  • 3126729041 | +1 312-672-9041 Illinois U.S.A.
  • 3126729042 | +1 312-672-9042 Illinois U.S.A.
  • 3126729043 | +1 312-672-9043 Illinois U.S.A.
  • 3126729044 | +1 312-672-9044 Illinois U.S.A.
  • 3126729045 | +1 312-672-9045 Illinois U.S.A.
  • 3126729046 | +1 312-672-9046 Illinois U.S.A.
  • 3126729047 | +1 312-672-9047 Illinois U.S.A.
  • 3126729048 | +1 312-672-9048 Illinois U.S.A.
  • 3126729049 | +1 312-672-9049 Illinois U.S.A.
  • 3126729050 | +1 312-672-9050 Illinois U.S.A.
  • 3126729051 | +1 312-672-9051 Illinois U.S.A.
  • 3126729052 | +1 312-672-9052 Illinois U.S.A.
  • 3126729053 | +1 312-672-9053 Illinois U.S.A.
  • 3126729054 | +1 312-672-9054 Illinois U.S.A.
  • 3126729055 | +1 312-672-9055 Illinois U.S.A.
  • 3126729056 | +1 312-672-9056 Illinois U.S.A.
  • 3126729057 | +1 312-672-9057 Illinois U.S.A.
  • 3126729058 | +1 312-672-9058 Illinois U.S.A.
  • 3126729059 | +1 312-672-9059 Illinois U.S.A.
  • 3126729060 | +1 312-672-9060 Illinois U.S.A.
  • 3126729061 | +1 312-672-9061 Illinois U.S.A.
  • 3126729062 | +1 312-672-9062 Illinois U.S.A.
  • 3126729063 | +1 312-672-9063 Illinois U.S.A.
  • 3126729064 | +1 312-672-9064 Illinois U.S.A.
  • 3126729065 | +1 312-672-9065 Illinois U.S.A.
  • 3126729066 | +1 312-672-9066 Illinois U.S.A.
  • 3126729067 | +1 312-672-9067 Illinois U.S.A.
  • 3126729068 | +1 312-672-9068 Illinois U.S.A.
  • 3126729069 | +1 312-672-9069 Illinois U.S.A.
  • 3126729070 | +1 312-672-9070 Illinois U.S.A.
  • 3126729071 | +1 312-672-9071 Illinois U.S.A.
  • 3126729072 | +1 312-672-9072 Illinois U.S.A.
  • 3126729073 | +1 312-672-9073 Illinois U.S.A.
  • 3126729074 | +1 312-672-9074 Illinois U.S.A.
  • 3126729075 | +1 312-672-9075 Illinois U.S.A.
  • 3126729076 | +1 312-672-9076 Illinois U.S.A.
  • 3126729077 | +1 312-672-9077 Illinois U.S.A.
  • 3126729078 | +1 312-672-9078 Illinois U.S.A.
  • 3126729079 | +1 312-672-9079 Illinois U.S.A.
  • 3126729080 | +1 312-672-9080 Illinois U.S.A.
  • 3126729081 | +1 312-672-9081 Illinois U.S.A.
  • 3126729082 | +1 312-672-9082 Illinois U.S.A.
  • 3126729083 | +1 312-672-9083 Illinois U.S.A.
  • 3126729084 | +1 312-672-9084 Illinois U.S.A.
  • 3126729085 | +1 312-672-9085 Illinois U.S.A.
  • 3126729086 | +1 312-672-9086 Illinois U.S.A.
  • 3126729087 | +1 312-672-9087 Illinois U.S.A.
  • 3126729088 | +1 312-672-9088 Illinois U.S.A.
  • 3126729089 | +1 312-672-9089 Illinois U.S.A.
  • 3126729090 | +1 312-672-9090 Illinois U.S.A.
  • 3126729091 | +1 312-672-9091 Illinois U.S.A.
  • 3126729092 | +1 312-672-9092 Illinois U.S.A.
  • 3126729093 | +1 312-672-9093 Illinois U.S.A.
  • 3126729094 | +1 312-672-9094 Illinois U.S.A.
  • 3126729095 | +1 312-672-9095 Illinois U.S.A.
  • 3126729096 | +1 312-672-9096 Illinois U.S.A.
  • 3126729097 | +1 312-672-9097 Illinois U.S.A.
  • 3126729098 | +1 312-672-9098 Illinois U.S.A.
  • 3126729099 | +1 312-672-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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