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).

  • 3124779000 | +1 312-477-9000 Illinois U.S.A.
  • 3124779001 | +1 312-477-9001 Illinois U.S.A.
  • 3124779002 | +1 312-477-9002 Illinois U.S.A.
  • 3124779003 | +1 312-477-9003 Illinois U.S.A.
  • 3124779004 | +1 312-477-9004 Illinois U.S.A.
  • 3124779005 | +1 312-477-9005 Illinois U.S.A.
  • 3124779006 | +1 312-477-9006 Illinois U.S.A.
  • 3124779007 | +1 312-477-9007 Illinois U.S.A.
  • 3124779008 | +1 312-477-9008 Illinois U.S.A.
  • 3124779009 | +1 312-477-9009 Illinois U.S.A.
  • 3124779010 | +1 312-477-9010 Illinois U.S.A.
  • 3124779011 | +1 312-477-9011 Illinois U.S.A.
  • 3124779012 | +1 312-477-9012 Illinois U.S.A.
  • 3124779013 | +1 312-477-9013 Illinois U.S.A.
  • 3124779014 | +1 312-477-9014 Illinois U.S.A.
  • 3124779015 | +1 312-477-9015 Illinois U.S.A.
  • 3124779016 | +1 312-477-9016 Illinois U.S.A.
  • 3124779017 | +1 312-477-9017 Illinois U.S.A.
  • 3124779018 | +1 312-477-9018 Illinois U.S.A.
  • 3124779019 | +1 312-477-9019 Illinois U.S.A.
  • 3124779020 | +1 312-477-9020 Illinois U.S.A.
  • 3124779021 | +1 312-477-9021 Illinois U.S.A.
  • 3124779022 | +1 312-477-9022 Illinois U.S.A.
  • 3124779023 | +1 312-477-9023 Illinois U.S.A.
  • 3124779024 | +1 312-477-9024 Illinois U.S.A.
  • 3124779025 | +1 312-477-9025 Illinois U.S.A.
  • 3124779026 | +1 312-477-9026 Illinois U.S.A.
  • 3124779027 | +1 312-477-9027 Illinois U.S.A.
  • 3124779028 | +1 312-477-9028 Illinois U.S.A.
  • 3124779029 | +1 312-477-9029 Illinois U.S.A.
  • 3124779030 | +1 312-477-9030 Illinois U.S.A.
  • 3124779031 | +1 312-477-9031 Illinois U.S.A.
  • 3124779032 | +1 312-477-9032 Illinois U.S.A.
  • 3124779033 | +1 312-477-9033 Illinois U.S.A.
  • 3124779034 | +1 312-477-9034 Illinois U.S.A.
  • 3124779035 | +1 312-477-9035 Illinois U.S.A.
  • 3124779036 | +1 312-477-9036 Illinois U.S.A.
  • 3124779037 | +1 312-477-9037 Illinois U.S.A.
  • 3124779038 | +1 312-477-9038 Illinois U.S.A.
  • 3124779039 | +1 312-477-9039 Illinois U.S.A.
  • 3124779040 | +1 312-477-9040 Illinois U.S.A.
  • 3124779041 | +1 312-477-9041 Illinois U.S.A.
  • 3124779042 | +1 312-477-9042 Illinois U.S.A.
  • 3124779043 | +1 312-477-9043 Illinois U.S.A.
  • 3124779044 | +1 312-477-9044 Illinois U.S.A.
  • 3124779045 | +1 312-477-9045 Illinois U.S.A.
  • 3124779046 | +1 312-477-9046 Illinois U.S.A.
  • 3124779047 | +1 312-477-9047 Illinois U.S.A.
  • 3124779048 | +1 312-477-9048 Illinois U.S.A.
  • 3124779049 | +1 312-477-9049 Illinois U.S.A.
  • 3124779050 | +1 312-477-9050 Illinois U.S.A.
  • 3124779051 | +1 312-477-9051 Illinois U.S.A.
  • 3124779052 | +1 312-477-9052 Illinois U.S.A.
  • 3124779053 | +1 312-477-9053 Illinois U.S.A.
  • 3124779054 | +1 312-477-9054 Illinois U.S.A.
  • 3124779055 | +1 312-477-9055 Illinois U.S.A.
  • 3124779056 | +1 312-477-9056 Illinois U.S.A.
  • 3124779057 | +1 312-477-9057 Illinois U.S.A.
  • 3124779058 | +1 312-477-9058 Illinois U.S.A.
  • 3124779059 | +1 312-477-9059 Illinois U.S.A.
  • 3124779060 | +1 312-477-9060 Illinois U.S.A.
  • 3124779061 | +1 312-477-9061 Illinois U.S.A.
  • 3124779062 | +1 312-477-9062 Illinois U.S.A.
  • 3124779063 | +1 312-477-9063 Illinois U.S.A.
  • 3124779064 | +1 312-477-9064 Illinois U.S.A.
  • 3124779065 | +1 312-477-9065 Illinois U.S.A.
  • 3124779066 | +1 312-477-9066 Illinois U.S.A.
  • 3124779067 | +1 312-477-9067 Illinois U.S.A.
  • 3124779068 | +1 312-477-9068 Illinois U.S.A.
  • 3124779069 | +1 312-477-9069 Illinois U.S.A.
  • 3124779070 | +1 312-477-9070 Illinois U.S.A.
  • 3124779071 | +1 312-477-9071 Illinois U.S.A.
  • 3124779072 | +1 312-477-9072 Illinois U.S.A.
  • 3124779073 | +1 312-477-9073 Illinois U.S.A.
  • 3124779074 | +1 312-477-9074 Illinois U.S.A.
  • 3124779075 | +1 312-477-9075 Illinois U.S.A.
  • 3124779076 | +1 312-477-9076 Illinois U.S.A.
  • 3124779077 | +1 312-477-9077 Illinois U.S.A.
  • 3124779078 | +1 312-477-9078 Illinois U.S.A.
  • 3124779079 | +1 312-477-9079 Illinois U.S.A.
  • 3124779080 | +1 312-477-9080 Illinois U.S.A.
  • 3124779081 | +1 312-477-9081 Illinois U.S.A.
  • 3124779082 | +1 312-477-9082 Illinois U.S.A.
  • 3124779083 | +1 312-477-9083 Illinois U.S.A.
  • 3124779084 | +1 312-477-9084 Illinois U.S.A.
  • 3124779085 | +1 312-477-9085 Illinois U.S.A.
  • 3124779086 | +1 312-477-9086 Illinois U.S.A.
  • 3124779087 | +1 312-477-9087 Illinois U.S.A.
  • 3124779088 | +1 312-477-9088 Illinois U.S.A.
  • 3124779089 | +1 312-477-9089 Illinois U.S.A.
  • 3124779090 | +1 312-477-9090 Illinois U.S.A.
  • 3124779091 | +1 312-477-9091 Illinois U.S.A.
  • 3124779092 | +1 312-477-9092 Illinois U.S.A.
  • 3124779093 | +1 312-477-9093 Illinois U.S.A.
  • 3124779094 | +1 312-477-9094 Illinois U.S.A.
  • 3124779095 | +1 312-477-9095 Illinois U.S.A.
  • 3124779096 | +1 312-477-9096 Illinois U.S.A.
  • 3124779097 | +1 312-477-9097 Illinois U.S.A.
  • 3124779098 | +1 312-477-9098 Illinois U.S.A.
  • 3124779099 | +1 312-477-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z