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).

  • 3122029000 | +1 312-202-9000 Illinois U.S.A.
  • 3122029001 | +1 312-202-9001 Illinois U.S.A.
  • 3122029002 | +1 312-202-9002 Illinois U.S.A.
  • 3122029003 | +1 312-202-9003 Illinois U.S.A.
  • 3122029004 | +1 312-202-9004 Illinois U.S.A.
  • 3122029005 | +1 312-202-9005 Illinois U.S.A.
  • 3122029006 | +1 312-202-9006 Illinois U.S.A.
  • 3122029007 | +1 312-202-9007 Illinois U.S.A.
  • 3122029008 | +1 312-202-9008 Illinois U.S.A.
  • 3122029009 | +1 312-202-9009 Illinois U.S.A.
  • 3122029010 | +1 312-202-9010 Illinois U.S.A.
  • 3122029011 | +1 312-202-9011 Illinois U.S.A.
  • 3122029012 | +1 312-202-9012 Illinois U.S.A.
  • 3122029013 | +1 312-202-9013 Illinois U.S.A.
  • 3122029014 | +1 312-202-9014 Illinois U.S.A.
  • 3122029015 | +1 312-202-9015 Illinois U.S.A.
  • 3122029016 | +1 312-202-9016 Illinois U.S.A.
  • 3122029017 | +1 312-202-9017 Illinois U.S.A.
  • 3122029018 | +1 312-202-9018 Illinois U.S.A.
  • 3122029019 | +1 312-202-9019 Illinois U.S.A.
  • 3122029020 | +1 312-202-9020 Illinois U.S.A.
  • 3122029021 | +1 312-202-9021 Illinois U.S.A.
  • 3122029022 | +1 312-202-9022 Illinois U.S.A.
  • 3122029023 | +1 312-202-9023 Illinois U.S.A.
  • 3122029024 | +1 312-202-9024 Illinois U.S.A.
  • 3122029025 | +1 312-202-9025 Illinois U.S.A.
  • 3122029026 | +1 312-202-9026 Illinois U.S.A.
  • 3122029027 | +1 312-202-9027 Illinois U.S.A.
  • 3122029028 | +1 312-202-9028 Illinois U.S.A.
  • 3122029029 | +1 312-202-9029 Illinois U.S.A.
  • 3122029030 | +1 312-202-9030 Illinois U.S.A.
  • 3122029031 | +1 312-202-9031 Illinois U.S.A.
  • 3122029032 | +1 312-202-9032 Illinois U.S.A.
  • 3122029033 | +1 312-202-9033 Illinois U.S.A.
  • 3122029034 | +1 312-202-9034 Illinois U.S.A.
  • 3122029035 | +1 312-202-9035 Illinois U.S.A.
  • 3122029036 | +1 312-202-9036 Illinois U.S.A.
  • 3122029037 | +1 312-202-9037 Illinois U.S.A.
  • 3122029038 | +1 312-202-9038 Illinois U.S.A.
  • 3122029039 | +1 312-202-9039 Illinois U.S.A.
  • 3122029040 | +1 312-202-9040 Illinois U.S.A.
  • 3122029041 | +1 312-202-9041 Illinois U.S.A.
  • 3122029042 | +1 312-202-9042 Illinois U.S.A.
  • 3122029043 | +1 312-202-9043 Illinois U.S.A.
  • 3122029044 | +1 312-202-9044 Illinois U.S.A.
  • 3122029045 | +1 312-202-9045 Illinois U.S.A.
  • 3122029046 | +1 312-202-9046 Illinois U.S.A.
  • 3122029047 | +1 312-202-9047 Illinois U.S.A.
  • 3122029048 | +1 312-202-9048 Illinois U.S.A.
  • 3122029049 | +1 312-202-9049 Illinois U.S.A.
  • 3122029050 | +1 312-202-9050 Illinois U.S.A.
  • 3122029051 | +1 312-202-9051 Illinois U.S.A.
  • 3122029052 | +1 312-202-9052 Illinois U.S.A.
  • 3122029053 | +1 312-202-9053 Illinois U.S.A.
  • 3122029054 | +1 312-202-9054 Illinois U.S.A.
  • 3122029055 | +1 312-202-9055 Illinois U.S.A.
  • 3122029056 | +1 312-202-9056 Illinois U.S.A.
  • 3122029057 | +1 312-202-9057 Illinois U.S.A.
  • 3122029058 | +1 312-202-9058 Illinois U.S.A.
  • 3122029059 | +1 312-202-9059 Illinois U.S.A.
  • 3122029060 | +1 312-202-9060 Illinois U.S.A.
  • 3122029061 | +1 312-202-9061 Illinois U.S.A.
  • 3122029062 | +1 312-202-9062 Illinois U.S.A.
  • 3122029063 | +1 312-202-9063 Illinois U.S.A.
  • 3122029064 | +1 312-202-9064 Illinois U.S.A.
  • 3122029065 | +1 312-202-9065 Illinois U.S.A.
  • 3122029066 | +1 312-202-9066 Illinois U.S.A.
  • 3122029067 | +1 312-202-9067 Illinois U.S.A.
  • 3122029068 | +1 312-202-9068 Illinois U.S.A.
  • 3122029069 | +1 312-202-9069 Illinois U.S.A.
  • 3122029070 | +1 312-202-9070 Illinois U.S.A.
  • 3122029071 | +1 312-202-9071 Illinois U.S.A.
  • 3122029072 | +1 312-202-9072 Illinois U.S.A.
  • 3122029073 | +1 312-202-9073 Illinois U.S.A.
  • 3122029074 | +1 312-202-9074 Illinois U.S.A.
  • 3122029075 | +1 312-202-9075 Illinois U.S.A.
  • 3122029076 | +1 312-202-9076 Illinois U.S.A.
  • 3122029077 | +1 312-202-9077 Illinois U.S.A.
  • 3122029078 | +1 312-202-9078 Illinois U.S.A.
  • 3122029079 | +1 312-202-9079 Illinois U.S.A.
  • 3122029080 | +1 312-202-9080 Illinois U.S.A.
  • 3122029081 | +1 312-202-9081 Illinois U.S.A.
  • 3122029082 | +1 312-202-9082 Illinois U.S.A.
  • 3122029083 | +1 312-202-9083 Illinois U.S.A.
  • 3122029084 | +1 312-202-9084 Illinois U.S.A.
  • 3122029085 | +1 312-202-9085 Illinois U.S.A.
  • 3122029086 | +1 312-202-9086 Illinois U.S.A.
  • 3122029087 | +1 312-202-9087 Illinois U.S.A.
  • 3122029088 | +1 312-202-9088 Illinois U.S.A.
  • 3122029089 | +1 312-202-9089 Illinois U.S.A.
  • 3122029090 | +1 312-202-9090 Illinois U.S.A.
  • 3122029091 | +1 312-202-9091 Illinois U.S.A.
  • 3122029092 | +1 312-202-9092 Illinois U.S.A.
  • 3122029093 | +1 312-202-9093 Illinois U.S.A.
  • 3122029094 | +1 312-202-9094 Illinois U.S.A.
  • 3122029095 | +1 312-202-9095 Illinois U.S.A.
  • 3122029096 | +1 312-202-9096 Illinois U.S.A.
  • 3122029097 | +1 312-202-9097 Illinois U.S.A.
  • 3122029098 | +1 312-202-9098 Illinois U.S.A.
  • 3122029099 | +1 312-202-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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