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).

  • 3123649000 | +1 312-364-9000 Illinois U.S.A.
  • 3123649001 | +1 312-364-9001 Illinois U.S.A.
  • 3123649002 | +1 312-364-9002 Illinois U.S.A.
  • 3123649003 | +1 312-364-9003 Illinois U.S.A.
  • 3123649004 | +1 312-364-9004 Illinois U.S.A.
  • 3123649005 | +1 312-364-9005 Illinois U.S.A.
  • 3123649006 | +1 312-364-9006 Illinois U.S.A.
  • 3123649007 | +1 312-364-9007 Illinois U.S.A.
  • 3123649008 | +1 312-364-9008 Illinois U.S.A.
  • 3123649009 | +1 312-364-9009 Illinois U.S.A.
  • 3123649010 | +1 312-364-9010 Illinois U.S.A.
  • 3123649011 | +1 312-364-9011 Illinois U.S.A.
  • 3123649012 | +1 312-364-9012 Illinois U.S.A.
  • 3123649013 | +1 312-364-9013 Illinois U.S.A.
  • 3123649014 | +1 312-364-9014 Illinois U.S.A.
  • 3123649015 | +1 312-364-9015 Illinois U.S.A.
  • 3123649016 | +1 312-364-9016 Illinois U.S.A.
  • 3123649017 | +1 312-364-9017 Illinois U.S.A.
  • 3123649018 | +1 312-364-9018 Illinois U.S.A.
  • 3123649019 | +1 312-364-9019 Illinois U.S.A.
  • 3123649020 | +1 312-364-9020 Illinois U.S.A.
  • 3123649021 | +1 312-364-9021 Illinois U.S.A.
  • 3123649022 | +1 312-364-9022 Illinois U.S.A.
  • 3123649023 | +1 312-364-9023 Illinois U.S.A.
  • 3123649024 | +1 312-364-9024 Illinois U.S.A.
  • 3123649025 | +1 312-364-9025 Illinois U.S.A.
  • 3123649026 | +1 312-364-9026 Illinois U.S.A.
  • 3123649027 | +1 312-364-9027 Illinois U.S.A.
  • 3123649028 | +1 312-364-9028 Illinois U.S.A.
  • 3123649029 | +1 312-364-9029 Illinois U.S.A.
  • 3123649030 | +1 312-364-9030 Illinois U.S.A.
  • 3123649031 | +1 312-364-9031 Illinois U.S.A.
  • 3123649032 | +1 312-364-9032 Illinois U.S.A.
  • 3123649033 | +1 312-364-9033 Illinois U.S.A.
  • 3123649034 | +1 312-364-9034 Illinois U.S.A.
  • 3123649035 | +1 312-364-9035 Illinois U.S.A.
  • 3123649036 | +1 312-364-9036 Illinois U.S.A.
  • 3123649037 | +1 312-364-9037 Illinois U.S.A.
  • 3123649038 | +1 312-364-9038 Illinois U.S.A.
  • 3123649039 | +1 312-364-9039 Illinois U.S.A.
  • 3123649040 | +1 312-364-9040 Illinois U.S.A.
  • 3123649041 | +1 312-364-9041 Illinois U.S.A.
  • 3123649042 | +1 312-364-9042 Illinois U.S.A.
  • 3123649043 | +1 312-364-9043 Illinois U.S.A.
  • 3123649044 | +1 312-364-9044 Illinois U.S.A.
  • 3123649045 | +1 312-364-9045 Illinois U.S.A.
  • 3123649046 | +1 312-364-9046 Illinois U.S.A.
  • 3123649047 | +1 312-364-9047 Illinois U.S.A.
  • 3123649048 | +1 312-364-9048 Illinois U.S.A.
  • 3123649049 | +1 312-364-9049 Illinois U.S.A.
  • 3123649050 | +1 312-364-9050 Illinois U.S.A.
  • 3123649051 | +1 312-364-9051 Illinois U.S.A.
  • 3123649052 | +1 312-364-9052 Illinois U.S.A.
  • 3123649053 | +1 312-364-9053 Illinois U.S.A.
  • 3123649054 | +1 312-364-9054 Illinois U.S.A.
  • 3123649055 | +1 312-364-9055 Illinois U.S.A.
  • 3123649056 | +1 312-364-9056 Illinois U.S.A.
  • 3123649057 | +1 312-364-9057 Illinois U.S.A.
  • 3123649058 | +1 312-364-9058 Illinois U.S.A.
  • 3123649059 | +1 312-364-9059 Illinois U.S.A.
  • 3123649060 | +1 312-364-9060 Illinois U.S.A.
  • 3123649061 | +1 312-364-9061 Illinois U.S.A.
  • 3123649062 | +1 312-364-9062 Illinois U.S.A.
  • 3123649063 | +1 312-364-9063 Illinois U.S.A.
  • 3123649064 | +1 312-364-9064 Illinois U.S.A.
  • 3123649065 | +1 312-364-9065 Illinois U.S.A.
  • 3123649066 | +1 312-364-9066 Illinois U.S.A.
  • 3123649067 | +1 312-364-9067 Illinois U.S.A.
  • 3123649068 | +1 312-364-9068 Illinois U.S.A.
  • 3123649069 | +1 312-364-9069 Illinois U.S.A.
  • 3123649070 | +1 312-364-9070 Illinois U.S.A.
  • 3123649071 | +1 312-364-9071 Illinois U.S.A.
  • 3123649072 | +1 312-364-9072 Illinois U.S.A.
  • 3123649073 | +1 312-364-9073 Illinois U.S.A.
  • 3123649074 | +1 312-364-9074 Illinois U.S.A.
  • 3123649075 | +1 312-364-9075 Illinois U.S.A.
  • 3123649076 | +1 312-364-9076 Illinois U.S.A.
  • 3123649077 | +1 312-364-9077 Illinois U.S.A.
  • 3123649078 | +1 312-364-9078 Illinois U.S.A.
  • 3123649079 | +1 312-364-9079 Illinois U.S.A.
  • 3123649080 | +1 312-364-9080 Illinois U.S.A.
  • 3123649081 | +1 312-364-9081 Illinois U.S.A.
  • 3123649082 | +1 312-364-9082 Illinois U.S.A.
  • 3123649083 | +1 312-364-9083 Illinois U.S.A.
  • 3123649084 | +1 312-364-9084 Illinois U.S.A.
  • 3123649085 | +1 312-364-9085 Illinois U.S.A.
  • 3123649086 | +1 312-364-9086 Illinois U.S.A.
  • 3123649087 | +1 312-364-9087 Illinois U.S.A.
  • 3123649088 | +1 312-364-9088 Illinois U.S.A.
  • 3123649089 | +1 312-364-9089 Illinois U.S.A.
  • 3123649090 | +1 312-364-9090 Illinois U.S.A.
  • 3123649091 | +1 312-364-9091 Illinois U.S.A.
  • 3123649092 | +1 312-364-9092 Illinois U.S.A.
  • 3123649093 | +1 312-364-9093 Illinois U.S.A.
  • 3123649094 | +1 312-364-9094 Illinois U.S.A.
  • 3123649095 | +1 312-364-9095 Illinois U.S.A.
  • 3123649096 | +1 312-364-9096 Illinois U.S.A.
  • 3123649097 | +1 312-364-9097 Illinois U.S.A.
  • 3123649098 | +1 312-364-9098 Illinois U.S.A.
  • 3123649099 | +1 312-364-9099 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