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).

  • 3128199000 | +1 312-819-9000 Illinois U.S.A.
  • 3128199001 | +1 312-819-9001 Illinois U.S.A.
  • 3128199002 | +1 312-819-9002 Illinois U.S.A.
  • 3128199003 | +1 312-819-9003 Illinois U.S.A.
  • 3128199004 | +1 312-819-9004 Illinois U.S.A.
  • 3128199005 | +1 312-819-9005 Illinois U.S.A.
  • 3128199006 | +1 312-819-9006 Illinois U.S.A.
  • 3128199007 | +1 312-819-9007 Illinois U.S.A.
  • 3128199008 | +1 312-819-9008 Illinois U.S.A.
  • 3128199009 | +1 312-819-9009 Illinois U.S.A.
  • 3128199010 | +1 312-819-9010 Illinois U.S.A.
  • 3128199011 | +1 312-819-9011 Illinois U.S.A.
  • 3128199012 | +1 312-819-9012 Illinois U.S.A.
  • 3128199013 | +1 312-819-9013 Illinois U.S.A.
  • 3128199014 | +1 312-819-9014 Illinois U.S.A.
  • 3128199015 | +1 312-819-9015 Illinois U.S.A.
  • 3128199016 | +1 312-819-9016 Illinois U.S.A.
  • 3128199017 | +1 312-819-9017 Illinois U.S.A.
  • 3128199018 | +1 312-819-9018 Illinois U.S.A.
  • 3128199019 | +1 312-819-9019 Illinois U.S.A.
  • 3128199020 | +1 312-819-9020 Illinois U.S.A.
  • 3128199021 | +1 312-819-9021 Illinois U.S.A.
  • 3128199022 | +1 312-819-9022 Illinois U.S.A.
  • 3128199023 | +1 312-819-9023 Illinois U.S.A.
  • 3128199024 | +1 312-819-9024 Illinois U.S.A.
  • 3128199025 | +1 312-819-9025 Illinois U.S.A.
  • 3128199026 | +1 312-819-9026 Illinois U.S.A.
  • 3128199027 | +1 312-819-9027 Illinois U.S.A.
  • 3128199028 | +1 312-819-9028 Illinois U.S.A.
  • 3128199029 | +1 312-819-9029 Illinois U.S.A.
  • 3128199030 | +1 312-819-9030 Illinois U.S.A.
  • 3128199031 | +1 312-819-9031 Illinois U.S.A.
  • 3128199032 | +1 312-819-9032 Illinois U.S.A.
  • 3128199033 | +1 312-819-9033 Illinois U.S.A.
  • 3128199034 | +1 312-819-9034 Illinois U.S.A.
  • 3128199035 | +1 312-819-9035 Illinois U.S.A.
  • 3128199036 | +1 312-819-9036 Illinois U.S.A.
  • 3128199037 | +1 312-819-9037 Illinois U.S.A.
  • 3128199038 | +1 312-819-9038 Illinois U.S.A.
  • 3128199039 | +1 312-819-9039 Illinois U.S.A.
  • 3128199040 | +1 312-819-9040 Illinois U.S.A.
  • 3128199041 | +1 312-819-9041 Illinois U.S.A.
  • 3128199042 | +1 312-819-9042 Illinois U.S.A.
  • 3128199043 | +1 312-819-9043 Illinois U.S.A.
  • 3128199044 | +1 312-819-9044 Illinois U.S.A.
  • 3128199045 | +1 312-819-9045 Illinois U.S.A.
  • 3128199046 | +1 312-819-9046 Illinois U.S.A.
  • 3128199047 | +1 312-819-9047 Illinois U.S.A.
  • 3128199048 | +1 312-819-9048 Illinois U.S.A.
  • 3128199049 | +1 312-819-9049 Illinois U.S.A.
  • 3128199050 | +1 312-819-9050 Illinois U.S.A.
  • 3128199051 | +1 312-819-9051 Illinois U.S.A.
  • 3128199052 | +1 312-819-9052 Illinois U.S.A.
  • 3128199053 | +1 312-819-9053 Illinois U.S.A.
  • 3128199054 | +1 312-819-9054 Illinois U.S.A.
  • 3128199055 | +1 312-819-9055 Illinois U.S.A.
  • 3128199056 | +1 312-819-9056 Illinois U.S.A.
  • 3128199057 | +1 312-819-9057 Illinois U.S.A.
  • 3128199058 | +1 312-819-9058 Illinois U.S.A.
  • 3128199059 | +1 312-819-9059 Illinois U.S.A.
  • 3128199060 | +1 312-819-9060 Illinois U.S.A.
  • 3128199061 | +1 312-819-9061 Illinois U.S.A.
  • 3128199062 | +1 312-819-9062 Illinois U.S.A.
  • 3128199063 | +1 312-819-9063 Illinois U.S.A.
  • 3128199064 | +1 312-819-9064 Illinois U.S.A.
  • 3128199065 | +1 312-819-9065 Illinois U.S.A.
  • 3128199066 | +1 312-819-9066 Illinois U.S.A.
  • 3128199067 | +1 312-819-9067 Illinois U.S.A.
  • 3128199068 | +1 312-819-9068 Illinois U.S.A.
  • 3128199069 | +1 312-819-9069 Illinois U.S.A.
  • 3128199070 | +1 312-819-9070 Illinois U.S.A.
  • 3128199071 | +1 312-819-9071 Illinois U.S.A.
  • 3128199072 | +1 312-819-9072 Illinois U.S.A.
  • 3128199073 | +1 312-819-9073 Illinois U.S.A.
  • 3128199074 | +1 312-819-9074 Illinois U.S.A.
  • 3128199075 | +1 312-819-9075 Illinois U.S.A.
  • 3128199076 | +1 312-819-9076 Illinois U.S.A.
  • 3128199077 | +1 312-819-9077 Illinois U.S.A.
  • 3128199078 | +1 312-819-9078 Illinois U.S.A.
  • 3128199079 | +1 312-819-9079 Illinois U.S.A.
  • 3128199080 | +1 312-819-9080 Illinois U.S.A.
  • 3128199081 | +1 312-819-9081 Illinois U.S.A.
  • 3128199082 | +1 312-819-9082 Illinois U.S.A.
  • 3128199083 | +1 312-819-9083 Illinois U.S.A.
  • 3128199084 | +1 312-819-9084 Illinois U.S.A.
  • 3128199085 | +1 312-819-9085 Illinois U.S.A.
  • 3128199086 | +1 312-819-9086 Illinois U.S.A.
  • 3128199087 | +1 312-819-9087 Illinois U.S.A.
  • 3128199088 | +1 312-819-9088 Illinois U.S.A.
  • 3128199089 | +1 312-819-9089 Illinois U.S.A.
  • 3128199090 | +1 312-819-9090 Illinois U.S.A.
  • 3128199091 | +1 312-819-9091 Illinois U.S.A.
  • 3128199092 | +1 312-819-9092 Illinois U.S.A.
  • 3128199093 | +1 312-819-9093 Illinois U.S.A.
  • 3128199094 | +1 312-819-9094 Illinois U.S.A.
  • 3128199095 | +1 312-819-9095 Illinois U.S.A.
  • 3128199096 | +1 312-819-9096 Illinois U.S.A.
  • 3128199097 | +1 312-819-9097 Illinois U.S.A.
  • 3128199098 | +1 312-819-9098 Illinois U.S.A.
  • 3128199099 | +1 312-819-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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