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).

  • 3125809000 | +1 312-580-9000 Illinois U.S.A.
  • 3125809001 | +1 312-580-9001 Illinois U.S.A.
  • 3125809002 | +1 312-580-9002 Illinois U.S.A.
  • 3125809003 | +1 312-580-9003 Illinois U.S.A.
  • 3125809004 | +1 312-580-9004 Illinois U.S.A.
  • 3125809005 | +1 312-580-9005 Illinois U.S.A.
  • 3125809006 | +1 312-580-9006 Illinois U.S.A.
  • 3125809007 | +1 312-580-9007 Illinois U.S.A.
  • 3125809008 | +1 312-580-9008 Illinois U.S.A.
  • 3125809009 | +1 312-580-9009 Illinois U.S.A.
  • 3125809010 | +1 312-580-9010 Illinois U.S.A.
  • 3125809011 | +1 312-580-9011 Illinois U.S.A.
  • 3125809012 | +1 312-580-9012 Illinois U.S.A.
  • 3125809013 | +1 312-580-9013 Illinois U.S.A.
  • 3125809014 | +1 312-580-9014 Illinois U.S.A.
  • 3125809015 | +1 312-580-9015 Illinois U.S.A.
  • 3125809016 | +1 312-580-9016 Illinois U.S.A.
  • 3125809017 | +1 312-580-9017 Illinois U.S.A.
  • 3125809018 | +1 312-580-9018 Illinois U.S.A.
  • 3125809019 | +1 312-580-9019 Illinois U.S.A.
  • 3125809020 | +1 312-580-9020 Illinois U.S.A.
  • 3125809021 | +1 312-580-9021 Illinois U.S.A.
  • 3125809022 | +1 312-580-9022 Illinois U.S.A.
  • 3125809023 | +1 312-580-9023 Illinois U.S.A.
  • 3125809024 | +1 312-580-9024 Illinois U.S.A.
  • 3125809025 | +1 312-580-9025 Illinois U.S.A.
  • 3125809026 | +1 312-580-9026 Illinois U.S.A.
  • 3125809027 | +1 312-580-9027 Illinois U.S.A.
  • 3125809028 | +1 312-580-9028 Illinois U.S.A.
  • 3125809029 | +1 312-580-9029 Illinois U.S.A.
  • 3125809030 | +1 312-580-9030 Illinois U.S.A.
  • 3125809031 | +1 312-580-9031 Illinois U.S.A.
  • 3125809032 | +1 312-580-9032 Illinois U.S.A.
  • 3125809033 | +1 312-580-9033 Illinois U.S.A.
  • 3125809034 | +1 312-580-9034 Illinois U.S.A.
  • 3125809035 | +1 312-580-9035 Illinois U.S.A.
  • 3125809036 | +1 312-580-9036 Illinois U.S.A.
  • 3125809037 | +1 312-580-9037 Illinois U.S.A.
  • 3125809038 | +1 312-580-9038 Illinois U.S.A.
  • 3125809039 | +1 312-580-9039 Illinois U.S.A.
  • 3125809040 | +1 312-580-9040 Illinois U.S.A.
  • 3125809041 | +1 312-580-9041 Illinois U.S.A.
  • 3125809042 | +1 312-580-9042 Illinois U.S.A.
  • 3125809043 | +1 312-580-9043 Illinois U.S.A.
  • 3125809044 | +1 312-580-9044 Illinois U.S.A.
  • 3125809045 | +1 312-580-9045 Illinois U.S.A.
  • 3125809046 | +1 312-580-9046 Illinois U.S.A.
  • 3125809047 | +1 312-580-9047 Illinois U.S.A.
  • 3125809048 | +1 312-580-9048 Illinois U.S.A.
  • 3125809049 | +1 312-580-9049 Illinois U.S.A.
  • 3125809050 | +1 312-580-9050 Illinois U.S.A.
  • 3125809051 | +1 312-580-9051 Illinois U.S.A.
  • 3125809052 | +1 312-580-9052 Illinois U.S.A.
  • 3125809053 | +1 312-580-9053 Illinois U.S.A.
  • 3125809054 | +1 312-580-9054 Illinois U.S.A.
  • 3125809055 | +1 312-580-9055 Illinois U.S.A.
  • 3125809056 | +1 312-580-9056 Illinois U.S.A.
  • 3125809057 | +1 312-580-9057 Illinois U.S.A.
  • 3125809058 | +1 312-580-9058 Illinois U.S.A.
  • 3125809059 | +1 312-580-9059 Illinois U.S.A.
  • 3125809060 | +1 312-580-9060 Illinois U.S.A.
  • 3125809061 | +1 312-580-9061 Illinois U.S.A.
  • 3125809062 | +1 312-580-9062 Illinois U.S.A.
  • 3125809063 | +1 312-580-9063 Illinois U.S.A.
  • 3125809064 | +1 312-580-9064 Illinois U.S.A.
  • 3125809065 | +1 312-580-9065 Illinois U.S.A.
  • 3125809066 | +1 312-580-9066 Illinois U.S.A.
  • 3125809067 | +1 312-580-9067 Illinois U.S.A.
  • 3125809068 | +1 312-580-9068 Illinois U.S.A.
  • 3125809069 | +1 312-580-9069 Illinois U.S.A.
  • 3125809070 | +1 312-580-9070 Illinois U.S.A.
  • 3125809071 | +1 312-580-9071 Illinois U.S.A.
  • 3125809072 | +1 312-580-9072 Illinois U.S.A.
  • 3125809073 | +1 312-580-9073 Illinois U.S.A.
  • 3125809074 | +1 312-580-9074 Illinois U.S.A.
  • 3125809075 | +1 312-580-9075 Illinois U.S.A.
  • 3125809076 | +1 312-580-9076 Illinois U.S.A.
  • 3125809077 | +1 312-580-9077 Illinois U.S.A.
  • 3125809078 | +1 312-580-9078 Illinois U.S.A.
  • 3125809079 | +1 312-580-9079 Illinois U.S.A.
  • 3125809080 | +1 312-580-9080 Illinois U.S.A.
  • 3125809081 | +1 312-580-9081 Illinois U.S.A.
  • 3125809082 | +1 312-580-9082 Illinois U.S.A.
  • 3125809083 | +1 312-580-9083 Illinois U.S.A.
  • 3125809084 | +1 312-580-9084 Illinois U.S.A.
  • 3125809085 | +1 312-580-9085 Illinois U.S.A.
  • 3125809086 | +1 312-580-9086 Illinois U.S.A.
  • 3125809087 | +1 312-580-9087 Illinois U.S.A.
  • 3125809088 | +1 312-580-9088 Illinois U.S.A.
  • 3125809089 | +1 312-580-9089 Illinois U.S.A.
  • 3125809090 | +1 312-580-9090 Illinois U.S.A.
  • 3125809091 | +1 312-580-9091 Illinois U.S.A.
  • 3125809092 | +1 312-580-9092 Illinois U.S.A.
  • 3125809093 | +1 312-580-9093 Illinois U.S.A.
  • 3125809094 | +1 312-580-9094 Illinois U.S.A.
  • 3125809095 | +1 312-580-9095 Illinois U.S.A.
  • 3125809096 | +1 312-580-9096 Illinois U.S.A.
  • 3125809097 | +1 312-580-9097 Illinois U.S.A.
  • 3125809098 | +1 312-580-9098 Illinois U.S.A.
  • 3125809099 | +1 312-580-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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