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).

  • 3123689000 | +1 312-368-9000 Illinois U.S.A.
  • 3123689001 | +1 312-368-9001 Illinois U.S.A.
  • 3123689002 | +1 312-368-9002 Illinois U.S.A.
  • 3123689003 | +1 312-368-9003 Illinois U.S.A.
  • 3123689004 | +1 312-368-9004 Illinois U.S.A.
  • 3123689005 | +1 312-368-9005 Illinois U.S.A.
  • 3123689006 | +1 312-368-9006 Illinois U.S.A.
  • 3123689007 | +1 312-368-9007 Illinois U.S.A.
  • 3123689008 | +1 312-368-9008 Illinois U.S.A.
  • 3123689009 | +1 312-368-9009 Illinois U.S.A.
  • 3123689010 | +1 312-368-9010 Illinois U.S.A.
  • 3123689011 | +1 312-368-9011 Illinois U.S.A.
  • 3123689012 | +1 312-368-9012 Illinois U.S.A.
  • 3123689013 | +1 312-368-9013 Illinois U.S.A.
  • 3123689014 | +1 312-368-9014 Illinois U.S.A.
  • 3123689015 | +1 312-368-9015 Illinois U.S.A.
  • 3123689016 | +1 312-368-9016 Illinois U.S.A.
  • 3123689017 | +1 312-368-9017 Illinois U.S.A.
  • 3123689018 | +1 312-368-9018 Illinois U.S.A.
  • 3123689019 | +1 312-368-9019 Illinois U.S.A.
  • 3123689020 | +1 312-368-9020 Illinois U.S.A.
  • 3123689021 | +1 312-368-9021 Illinois U.S.A.
  • 3123689022 | +1 312-368-9022 Illinois U.S.A.
  • 3123689023 | +1 312-368-9023 Illinois U.S.A.
  • 3123689024 | +1 312-368-9024 Illinois U.S.A.
  • 3123689025 | +1 312-368-9025 Illinois U.S.A.
  • 3123689026 | +1 312-368-9026 Illinois U.S.A.
  • 3123689027 | +1 312-368-9027 Illinois U.S.A.
  • 3123689028 | +1 312-368-9028 Illinois U.S.A.
  • 3123689029 | +1 312-368-9029 Illinois U.S.A.
  • 3123689030 | +1 312-368-9030 Illinois U.S.A.
  • 3123689031 | +1 312-368-9031 Illinois U.S.A.
  • 3123689032 | +1 312-368-9032 Illinois U.S.A.
  • 3123689033 | +1 312-368-9033 Illinois U.S.A.
  • 3123689034 | +1 312-368-9034 Illinois U.S.A.
  • 3123689035 | +1 312-368-9035 Illinois U.S.A.
  • 3123689036 | +1 312-368-9036 Illinois U.S.A.
  • 3123689037 | +1 312-368-9037 Illinois U.S.A.
  • 3123689038 | +1 312-368-9038 Illinois U.S.A.
  • 3123689039 | +1 312-368-9039 Illinois U.S.A.
  • 3123689040 | +1 312-368-9040 Illinois U.S.A.
  • 3123689041 | +1 312-368-9041 Illinois U.S.A.
  • 3123689042 | +1 312-368-9042 Illinois U.S.A.
  • 3123689043 | +1 312-368-9043 Illinois U.S.A.
  • 3123689044 | +1 312-368-9044 Illinois U.S.A.
  • 3123689045 | +1 312-368-9045 Illinois U.S.A.
  • 3123689046 | +1 312-368-9046 Illinois U.S.A.
  • 3123689047 | +1 312-368-9047 Illinois U.S.A.
  • 3123689048 | +1 312-368-9048 Illinois U.S.A.
  • 3123689049 | +1 312-368-9049 Illinois U.S.A.
  • 3123689050 | +1 312-368-9050 Illinois U.S.A.
  • 3123689051 | +1 312-368-9051 Illinois U.S.A.
  • 3123689052 | +1 312-368-9052 Illinois U.S.A.
  • 3123689053 | +1 312-368-9053 Illinois U.S.A.
  • 3123689054 | +1 312-368-9054 Illinois U.S.A.
  • 3123689055 | +1 312-368-9055 Illinois U.S.A.
  • 3123689056 | +1 312-368-9056 Illinois U.S.A.
  • 3123689057 | +1 312-368-9057 Illinois U.S.A.
  • 3123689058 | +1 312-368-9058 Illinois U.S.A.
  • 3123689059 | +1 312-368-9059 Illinois U.S.A.
  • 3123689060 | +1 312-368-9060 Illinois U.S.A.
  • 3123689061 | +1 312-368-9061 Illinois U.S.A.
  • 3123689062 | +1 312-368-9062 Illinois U.S.A.
  • 3123689063 | +1 312-368-9063 Illinois U.S.A.
  • 3123689064 | +1 312-368-9064 Illinois U.S.A.
  • 3123689065 | +1 312-368-9065 Illinois U.S.A.
  • 3123689066 | +1 312-368-9066 Illinois U.S.A.
  • 3123689067 | +1 312-368-9067 Illinois U.S.A.
  • 3123689068 | +1 312-368-9068 Illinois U.S.A.
  • 3123689069 | +1 312-368-9069 Illinois U.S.A.
  • 3123689070 | +1 312-368-9070 Illinois U.S.A.
  • 3123689071 | +1 312-368-9071 Illinois U.S.A.
  • 3123689072 | +1 312-368-9072 Illinois U.S.A.
  • 3123689073 | +1 312-368-9073 Illinois U.S.A.
  • 3123689074 | +1 312-368-9074 Illinois U.S.A.
  • 3123689075 | +1 312-368-9075 Illinois U.S.A.
  • 3123689076 | +1 312-368-9076 Illinois U.S.A.
  • 3123689077 | +1 312-368-9077 Illinois U.S.A.
  • 3123689078 | +1 312-368-9078 Illinois U.S.A.
  • 3123689079 | +1 312-368-9079 Illinois U.S.A.
  • 3123689080 | +1 312-368-9080 Illinois U.S.A.
  • 3123689081 | +1 312-368-9081 Illinois U.S.A.
  • 3123689082 | +1 312-368-9082 Illinois U.S.A.
  • 3123689083 | +1 312-368-9083 Illinois U.S.A.
  • 3123689084 | +1 312-368-9084 Illinois U.S.A.
  • 3123689085 | +1 312-368-9085 Illinois U.S.A.
  • 3123689086 | +1 312-368-9086 Illinois U.S.A.
  • 3123689087 | +1 312-368-9087 Illinois U.S.A.
  • 3123689088 | +1 312-368-9088 Illinois U.S.A.
  • 3123689089 | +1 312-368-9089 Illinois U.S.A.
  • 3123689090 | +1 312-368-9090 Illinois U.S.A.
  • 3123689091 | +1 312-368-9091 Illinois U.S.A.
  • 3123689092 | +1 312-368-9092 Illinois U.S.A.
  • 3123689093 | +1 312-368-9093 Illinois U.S.A.
  • 3123689094 | +1 312-368-9094 Illinois U.S.A.
  • 3123689095 | +1 312-368-9095 Illinois U.S.A.
  • 3123689096 | +1 312-368-9096 Illinois U.S.A.
  • 3123689097 | +1 312-368-9097 Illinois U.S.A.
  • 3123689098 | +1 312-368-9098 Illinois U.S.A.
  • 3123689099 | +1 312-368-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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