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).

  • 3122229000 | +1 312-222-9000 Illinois U.S.A.
  • 3122229001 | +1 312-222-9001 Illinois U.S.A.
  • 3122229002 | +1 312-222-9002 Illinois U.S.A.
  • 3122229003 | +1 312-222-9003 Illinois U.S.A.
  • 3122229004 | +1 312-222-9004 Illinois U.S.A.
  • 3122229005 | +1 312-222-9005 Illinois U.S.A.
  • 3122229006 | +1 312-222-9006 Illinois U.S.A.
  • 3122229007 | +1 312-222-9007 Illinois U.S.A.
  • 3122229008 | +1 312-222-9008 Illinois U.S.A.
  • 3122229009 | +1 312-222-9009 Illinois U.S.A.
  • 3122229010 | +1 312-222-9010 Illinois U.S.A.
  • 3122229011 | +1 312-222-9011 Illinois U.S.A.
  • 3122229012 | +1 312-222-9012 Illinois U.S.A.
  • 3122229013 | +1 312-222-9013 Illinois U.S.A.
  • 3122229014 | +1 312-222-9014 Illinois U.S.A.
  • 3122229015 | +1 312-222-9015 Illinois U.S.A.
  • 3122229016 | +1 312-222-9016 Illinois U.S.A.
  • 3122229017 | +1 312-222-9017 Illinois U.S.A.
  • 3122229018 | +1 312-222-9018 Illinois U.S.A.
  • 3122229019 | +1 312-222-9019 Illinois U.S.A.
  • 3122229020 | +1 312-222-9020 Illinois U.S.A.
  • 3122229021 | +1 312-222-9021 Illinois U.S.A.
  • 3122229022 | +1 312-222-9022 Illinois U.S.A.
  • 3122229023 | +1 312-222-9023 Illinois U.S.A.
  • 3122229024 | +1 312-222-9024 Illinois U.S.A.
  • 3122229025 | +1 312-222-9025 Illinois U.S.A.
  • 3122229026 | +1 312-222-9026 Illinois U.S.A.
  • 3122229027 | +1 312-222-9027 Illinois U.S.A.
  • 3122229028 | +1 312-222-9028 Illinois U.S.A.
  • 3122229029 | +1 312-222-9029 Illinois U.S.A.
  • 3122229030 | +1 312-222-9030 Illinois U.S.A.
  • 3122229031 | +1 312-222-9031 Illinois U.S.A.
  • 3122229032 | +1 312-222-9032 Illinois U.S.A.
  • 3122229033 | +1 312-222-9033 Illinois U.S.A.
  • 3122229034 | +1 312-222-9034 Illinois U.S.A.
  • 3122229035 | +1 312-222-9035 Illinois U.S.A.
  • 3122229036 | +1 312-222-9036 Illinois U.S.A.
  • 3122229037 | +1 312-222-9037 Illinois U.S.A.
  • 3122229038 | +1 312-222-9038 Illinois U.S.A.
  • 3122229039 | +1 312-222-9039 Illinois U.S.A.
  • 3122229040 | +1 312-222-9040 Illinois U.S.A.
  • 3122229041 | +1 312-222-9041 Illinois U.S.A.
  • 3122229042 | +1 312-222-9042 Illinois U.S.A.
  • 3122229043 | +1 312-222-9043 Illinois U.S.A.
  • 3122229044 | +1 312-222-9044 Illinois U.S.A.
  • 3122229045 | +1 312-222-9045 Illinois U.S.A.
  • 3122229046 | +1 312-222-9046 Illinois U.S.A.
  • 3122229047 | +1 312-222-9047 Illinois U.S.A.
  • 3122229048 | +1 312-222-9048 Illinois U.S.A.
  • 3122229049 | +1 312-222-9049 Illinois U.S.A.
  • 3122229050 | +1 312-222-9050 Illinois U.S.A.
  • 3122229051 | +1 312-222-9051 Illinois U.S.A.
  • 3122229052 | +1 312-222-9052 Illinois U.S.A.
  • 3122229053 | +1 312-222-9053 Illinois U.S.A.
  • 3122229054 | +1 312-222-9054 Illinois U.S.A.
  • 3122229055 | +1 312-222-9055 Illinois U.S.A.
  • 3122229056 | +1 312-222-9056 Illinois U.S.A.
  • 3122229057 | +1 312-222-9057 Illinois U.S.A.
  • 3122229058 | +1 312-222-9058 Illinois U.S.A.
  • 3122229059 | +1 312-222-9059 Illinois U.S.A.
  • 3122229060 | +1 312-222-9060 Illinois U.S.A.
  • 3122229061 | +1 312-222-9061 Illinois U.S.A.
  • 3122229062 | +1 312-222-9062 Illinois U.S.A.
  • 3122229063 | +1 312-222-9063 Illinois U.S.A.
  • 3122229064 | +1 312-222-9064 Illinois U.S.A.
  • 3122229065 | +1 312-222-9065 Illinois U.S.A.
  • 3122229066 | +1 312-222-9066 Illinois U.S.A.
  • 3122229067 | +1 312-222-9067 Illinois U.S.A.
  • 3122229068 | +1 312-222-9068 Illinois U.S.A.
  • 3122229069 | +1 312-222-9069 Illinois U.S.A.
  • 3122229070 | +1 312-222-9070 Illinois U.S.A.
  • 3122229071 | +1 312-222-9071 Illinois U.S.A.
  • 3122229072 | +1 312-222-9072 Illinois U.S.A.
  • 3122229073 | +1 312-222-9073 Illinois U.S.A.
  • 3122229074 | +1 312-222-9074 Illinois U.S.A.
  • 3122229075 | +1 312-222-9075 Illinois U.S.A.
  • 3122229076 | +1 312-222-9076 Illinois U.S.A.
  • 3122229077 | +1 312-222-9077 Illinois U.S.A.
  • 3122229078 | +1 312-222-9078 Illinois U.S.A.
  • 3122229079 | +1 312-222-9079 Illinois U.S.A.
  • 3122229080 | +1 312-222-9080 Illinois U.S.A.
  • 3122229081 | +1 312-222-9081 Illinois U.S.A.
  • 3122229082 | +1 312-222-9082 Illinois U.S.A.
  • 3122229083 | +1 312-222-9083 Illinois U.S.A.
  • 3122229084 | +1 312-222-9084 Illinois U.S.A.
  • 3122229085 | +1 312-222-9085 Illinois U.S.A.
  • 3122229086 | +1 312-222-9086 Illinois U.S.A.
  • 3122229087 | +1 312-222-9087 Illinois U.S.A.
  • 3122229088 | +1 312-222-9088 Illinois U.S.A.
  • 3122229089 | +1 312-222-9089 Illinois U.S.A.
  • 3122229090 | +1 312-222-9090 Illinois U.S.A.
  • 3122229091 | +1 312-222-9091 Illinois U.S.A.
  • 3122229092 | +1 312-222-9092 Illinois U.S.A.
  • 3122229093 | +1 312-222-9093 Illinois U.S.A.
  • 3122229094 | +1 312-222-9094 Illinois U.S.A.
  • 3122229095 | +1 312-222-9095 Illinois U.S.A.
  • 3122229096 | +1 312-222-9096 Illinois U.S.A.
  • 3122229097 | +1 312-222-9097 Illinois U.S.A.
  • 3122229098 | +1 312-222-9098 Illinois U.S.A.
  • 3122229099 | +1 312-222-9099 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