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).

  • 3123226000 | +1 312-322-6000 Illinois U.S.A.
  • 3123226001 | +1 312-322-6001 Illinois U.S.A.
  • 3123226002 | +1 312-322-6002 Illinois U.S.A.
  • 3123226003 | +1 312-322-6003 Illinois U.S.A.
  • 3123226004 | +1 312-322-6004 Illinois U.S.A.
  • 3123226005 | +1 312-322-6005 Illinois U.S.A.
  • 3123226006 | +1 312-322-6006 Illinois U.S.A.
  • 3123226007 | +1 312-322-6007 Illinois U.S.A.
  • 3123226008 | +1 312-322-6008 Illinois U.S.A.
  • 3123226009 | +1 312-322-6009 Illinois U.S.A.
  • 3123226010 | +1 312-322-6010 Illinois U.S.A.
  • 3123226011 | +1 312-322-6011 Illinois U.S.A.
  • 3123226012 | +1 312-322-6012 Illinois U.S.A.
  • 3123226013 | +1 312-322-6013 Illinois U.S.A.
  • 3123226014 | +1 312-322-6014 Illinois U.S.A.
  • 3123226015 | +1 312-322-6015 Illinois U.S.A.
  • 3123226016 | +1 312-322-6016 Illinois U.S.A.
  • 3123226017 | +1 312-322-6017 Illinois U.S.A.
  • 3123226018 | +1 312-322-6018 Illinois U.S.A.
  • 3123226019 | +1 312-322-6019 Illinois U.S.A.
  • 3123226020 | +1 312-322-6020 Illinois U.S.A.
  • 3123226021 | +1 312-322-6021 Illinois U.S.A.
  • 3123226022 | +1 312-322-6022 Illinois U.S.A.
  • 3123226023 | +1 312-322-6023 Illinois U.S.A.
  • 3123226024 | +1 312-322-6024 Illinois U.S.A.
  • 3123226025 | +1 312-322-6025 Illinois U.S.A.
  • 3123226026 | +1 312-322-6026 Illinois U.S.A.
  • 3123226027 | +1 312-322-6027 Illinois U.S.A.
  • 3123226028 | +1 312-322-6028 Illinois U.S.A.
  • 3123226029 | +1 312-322-6029 Illinois U.S.A.
  • 3123226030 | +1 312-322-6030 Illinois U.S.A.
  • 3123226031 | +1 312-322-6031 Illinois U.S.A.
  • 3123226032 | +1 312-322-6032 Illinois U.S.A.
  • 3123226033 | +1 312-322-6033 Illinois U.S.A.
  • 3123226034 | +1 312-322-6034 Illinois U.S.A.
  • 3123226035 | +1 312-322-6035 Illinois U.S.A.
  • 3123226036 | +1 312-322-6036 Illinois U.S.A.
  • 3123226037 | +1 312-322-6037 Illinois U.S.A.
  • 3123226038 | +1 312-322-6038 Illinois U.S.A.
  • 3123226039 | +1 312-322-6039 Illinois U.S.A.
  • 3123226040 | +1 312-322-6040 Illinois U.S.A.
  • 3123226041 | +1 312-322-6041 Illinois U.S.A.
  • 3123226042 | +1 312-322-6042 Illinois U.S.A.
  • 3123226043 | +1 312-322-6043 Illinois U.S.A.
  • 3123226044 | +1 312-322-6044 Illinois U.S.A.
  • 3123226045 | +1 312-322-6045 Illinois U.S.A.
  • 3123226046 | +1 312-322-6046 Illinois U.S.A.
  • 3123226047 | +1 312-322-6047 Illinois U.S.A.
  • 3123226048 | +1 312-322-6048 Illinois U.S.A.
  • 3123226049 | +1 312-322-6049 Illinois U.S.A.
  • 3123226050 | +1 312-322-6050 Illinois U.S.A.
  • 3123226051 | +1 312-322-6051 Illinois U.S.A.
  • 3123226052 | +1 312-322-6052 Illinois U.S.A.
  • 3123226053 | +1 312-322-6053 Illinois U.S.A.
  • 3123226054 | +1 312-322-6054 Illinois U.S.A.
  • 3123226055 | +1 312-322-6055 Illinois U.S.A.
  • 3123226056 | +1 312-322-6056 Illinois U.S.A.
  • 3123226057 | +1 312-322-6057 Illinois U.S.A.
  • 3123226058 | +1 312-322-6058 Illinois U.S.A.
  • 3123226059 | +1 312-322-6059 Illinois U.S.A.
  • 3123226060 | +1 312-322-6060 Illinois U.S.A.
  • 3123226061 | +1 312-322-6061 Illinois U.S.A.
  • 3123226062 | +1 312-322-6062 Illinois U.S.A.
  • 3123226063 | +1 312-322-6063 Illinois U.S.A.
  • 3123226064 | +1 312-322-6064 Illinois U.S.A.
  • 3123226065 | +1 312-322-6065 Illinois U.S.A.
  • 3123226066 | +1 312-322-6066 Illinois U.S.A.
  • 3123226067 | +1 312-322-6067 Illinois U.S.A.
  • 3123226068 | +1 312-322-6068 Illinois U.S.A.
  • 3123226069 | +1 312-322-6069 Illinois U.S.A.
  • 3123226070 | +1 312-322-6070 Illinois U.S.A.
  • 3123226071 | +1 312-322-6071 Illinois U.S.A.
  • 3123226072 | +1 312-322-6072 Illinois U.S.A.
  • 3123226073 | +1 312-322-6073 Illinois U.S.A.
  • 3123226074 | +1 312-322-6074 Illinois U.S.A.
  • 3123226075 | +1 312-322-6075 Illinois U.S.A.
  • 3123226076 | +1 312-322-6076 Illinois U.S.A.
  • 3123226077 | +1 312-322-6077 Illinois U.S.A.
  • 3123226078 | +1 312-322-6078 Illinois U.S.A.
  • 3123226079 | +1 312-322-6079 Illinois U.S.A.
  • 3123226080 | +1 312-322-6080 Illinois U.S.A.
  • 3123226081 | +1 312-322-6081 Illinois U.S.A.
  • 3123226082 | +1 312-322-6082 Illinois U.S.A.
  • 3123226083 | +1 312-322-6083 Illinois U.S.A.
  • 3123226084 | +1 312-322-6084 Illinois U.S.A.
  • 3123226085 | +1 312-322-6085 Illinois U.S.A.
  • 3123226086 | +1 312-322-6086 Illinois U.S.A.
  • 3123226087 | +1 312-322-6087 Illinois U.S.A.
  • 3123226088 | +1 312-322-6088 Illinois U.S.A.
  • 3123226089 | +1 312-322-6089 Illinois U.S.A.
  • 3123226090 | +1 312-322-6090 Illinois U.S.A.
  • 3123226091 | +1 312-322-6091 Illinois U.S.A.
  • 3123226092 | +1 312-322-6092 Illinois U.S.A.
  • 3123226093 | +1 312-322-6093 Illinois U.S.A.
  • 3123226094 | +1 312-322-6094 Illinois U.S.A.
  • 3123226095 | +1 312-322-6095 Illinois U.S.A.
  • 3123226096 | +1 312-322-6096 Illinois U.S.A.
  • 3123226097 | +1 312-322-6097 Illinois U.S.A.
  • 3123226098 | +1 312-322-6098 Illinois U.S.A.
  • 3123226099 | +1 312-322-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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