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).

  • 3128279000 | +1 312-827-9000 Illinois U.S.A.
  • 3128279001 | +1 312-827-9001 Illinois U.S.A.
  • 3128279002 | +1 312-827-9002 Illinois U.S.A.
  • 3128279003 | +1 312-827-9003 Illinois U.S.A.
  • 3128279004 | +1 312-827-9004 Illinois U.S.A.
  • 3128279005 | +1 312-827-9005 Illinois U.S.A.
  • 3128279006 | +1 312-827-9006 Illinois U.S.A.
  • 3128279007 | +1 312-827-9007 Illinois U.S.A.
  • 3128279008 | +1 312-827-9008 Illinois U.S.A.
  • 3128279009 | +1 312-827-9009 Illinois U.S.A.
  • 3128279010 | +1 312-827-9010 Illinois U.S.A.
  • 3128279011 | +1 312-827-9011 Illinois U.S.A.
  • 3128279012 | +1 312-827-9012 Illinois U.S.A.
  • 3128279013 | +1 312-827-9013 Illinois U.S.A.
  • 3128279014 | +1 312-827-9014 Illinois U.S.A.
  • 3128279015 | +1 312-827-9015 Illinois U.S.A.
  • 3128279016 | +1 312-827-9016 Illinois U.S.A.
  • 3128279017 | +1 312-827-9017 Illinois U.S.A.
  • 3128279018 | +1 312-827-9018 Illinois U.S.A.
  • 3128279019 | +1 312-827-9019 Illinois U.S.A.
  • 3128279020 | +1 312-827-9020 Illinois U.S.A.
  • 3128279021 | +1 312-827-9021 Illinois U.S.A.
  • 3128279022 | +1 312-827-9022 Illinois U.S.A.
  • 3128279023 | +1 312-827-9023 Illinois U.S.A.
  • 3128279024 | +1 312-827-9024 Illinois U.S.A.
  • 3128279025 | +1 312-827-9025 Illinois U.S.A.
  • 3128279026 | +1 312-827-9026 Illinois U.S.A.
  • 3128279027 | +1 312-827-9027 Illinois U.S.A.
  • 3128279028 | +1 312-827-9028 Illinois U.S.A.
  • 3128279029 | +1 312-827-9029 Illinois U.S.A.
  • 3128279030 | +1 312-827-9030 Illinois U.S.A.
  • 3128279031 | +1 312-827-9031 Illinois U.S.A.
  • 3128279032 | +1 312-827-9032 Illinois U.S.A.
  • 3128279033 | +1 312-827-9033 Illinois U.S.A.
  • 3128279034 | +1 312-827-9034 Illinois U.S.A.
  • 3128279035 | +1 312-827-9035 Illinois U.S.A.
  • 3128279036 | +1 312-827-9036 Illinois U.S.A.
  • 3128279037 | +1 312-827-9037 Illinois U.S.A.
  • 3128279038 | +1 312-827-9038 Illinois U.S.A.
  • 3128279039 | +1 312-827-9039 Illinois U.S.A.
  • 3128279040 | +1 312-827-9040 Illinois U.S.A.
  • 3128279041 | +1 312-827-9041 Illinois U.S.A.
  • 3128279042 | +1 312-827-9042 Illinois U.S.A.
  • 3128279043 | +1 312-827-9043 Illinois U.S.A.
  • 3128279044 | +1 312-827-9044 Illinois U.S.A.
  • 3128279045 | +1 312-827-9045 Illinois U.S.A.
  • 3128279046 | +1 312-827-9046 Illinois U.S.A.
  • 3128279047 | +1 312-827-9047 Illinois U.S.A.
  • 3128279048 | +1 312-827-9048 Illinois U.S.A.
  • 3128279049 | +1 312-827-9049 Illinois U.S.A.
  • 3128279050 | +1 312-827-9050 Illinois U.S.A.
  • 3128279051 | +1 312-827-9051 Illinois U.S.A.
  • 3128279052 | +1 312-827-9052 Illinois U.S.A.
  • 3128279053 | +1 312-827-9053 Illinois U.S.A.
  • 3128279054 | +1 312-827-9054 Illinois U.S.A.
  • 3128279055 | +1 312-827-9055 Illinois U.S.A.
  • 3128279056 | +1 312-827-9056 Illinois U.S.A.
  • 3128279057 | +1 312-827-9057 Illinois U.S.A.
  • 3128279058 | +1 312-827-9058 Illinois U.S.A.
  • 3128279059 | +1 312-827-9059 Illinois U.S.A.
  • 3128279060 | +1 312-827-9060 Illinois U.S.A.
  • 3128279061 | +1 312-827-9061 Illinois U.S.A.
  • 3128279062 | +1 312-827-9062 Illinois U.S.A.
  • 3128279063 | +1 312-827-9063 Illinois U.S.A.
  • 3128279064 | +1 312-827-9064 Illinois U.S.A.
  • 3128279065 | +1 312-827-9065 Illinois U.S.A.
  • 3128279066 | +1 312-827-9066 Illinois U.S.A.
  • 3128279067 | +1 312-827-9067 Illinois U.S.A.
  • 3128279068 | +1 312-827-9068 Illinois U.S.A.
  • 3128279069 | +1 312-827-9069 Illinois U.S.A.
  • 3128279070 | +1 312-827-9070 Illinois U.S.A.
  • 3128279071 | +1 312-827-9071 Illinois U.S.A.
  • 3128279072 | +1 312-827-9072 Illinois U.S.A.
  • 3128279073 | +1 312-827-9073 Illinois U.S.A.
  • 3128279074 | +1 312-827-9074 Illinois U.S.A.
  • 3128279075 | +1 312-827-9075 Illinois U.S.A.
  • 3128279076 | +1 312-827-9076 Illinois U.S.A.
  • 3128279077 | +1 312-827-9077 Illinois U.S.A.
  • 3128279078 | +1 312-827-9078 Illinois U.S.A.
  • 3128279079 | +1 312-827-9079 Illinois U.S.A.
  • 3128279080 | +1 312-827-9080 Illinois U.S.A.
  • 3128279081 | +1 312-827-9081 Illinois U.S.A.
  • 3128279082 | +1 312-827-9082 Illinois U.S.A.
  • 3128279083 | +1 312-827-9083 Illinois U.S.A.
  • 3128279084 | +1 312-827-9084 Illinois U.S.A.
  • 3128279085 | +1 312-827-9085 Illinois U.S.A.
  • 3128279086 | +1 312-827-9086 Illinois U.S.A.
  • 3128279087 | +1 312-827-9087 Illinois U.S.A.
  • 3128279088 | +1 312-827-9088 Illinois U.S.A.
  • 3128279089 | +1 312-827-9089 Illinois U.S.A.
  • 3128279090 | +1 312-827-9090 Illinois U.S.A.
  • 3128279091 | +1 312-827-9091 Illinois U.S.A.
  • 3128279092 | +1 312-827-9092 Illinois U.S.A.
  • 3128279093 | +1 312-827-9093 Illinois U.S.A.
  • 3128279094 | +1 312-827-9094 Illinois U.S.A.
  • 3128279095 | +1 312-827-9095 Illinois U.S.A.
  • 3128279096 | +1 312-827-9096 Illinois U.S.A.
  • 3128279097 | +1 312-827-9097 Illinois U.S.A.
  • 3128279098 | +1 312-827-9098 Illinois U.S.A.
  • 3128279099 | +1 312-827-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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