City of Chicago


815 Area code: Chicago, Cook - Wireless

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).

  • 8159169000 | +1 815-916-9000 Illinois U.S.A.
  • 8159169001 | +1 815-916-9001 Illinois U.S.A.
  • 8159169002 | +1 815-916-9002 Illinois U.S.A.
  • 8159169003 | +1 815-916-9003 Illinois U.S.A.
  • 8159169004 | +1 815-916-9004 Illinois U.S.A.
  • 8159169005 | +1 815-916-9005 Illinois U.S.A.
  • 8159169006 | +1 815-916-9006 Illinois U.S.A.
  • 8159169007 | +1 815-916-9007 Illinois U.S.A.
  • 8159169008 | +1 815-916-9008 Illinois U.S.A.
  • 8159169009 | +1 815-916-9009 Illinois U.S.A.
  • 8159169010 | +1 815-916-9010 Illinois U.S.A.
  • 8159169011 | +1 815-916-9011 Illinois U.S.A.
  • 8159169012 | +1 815-916-9012 Illinois U.S.A.
  • 8159169013 | +1 815-916-9013 Illinois U.S.A.
  • 8159169014 | +1 815-916-9014 Illinois U.S.A.
  • 8159169015 | +1 815-916-9015 Illinois U.S.A.
  • 8159169016 | +1 815-916-9016 Illinois U.S.A.
  • 8159169017 | +1 815-916-9017 Illinois U.S.A.
  • 8159169018 | +1 815-916-9018 Illinois U.S.A.
  • 8159169019 | +1 815-916-9019 Illinois U.S.A.
  • 8159169020 | +1 815-916-9020 Illinois U.S.A.
  • 8159169021 | +1 815-916-9021 Illinois U.S.A.
  • 8159169022 | +1 815-916-9022 Illinois U.S.A.
  • 8159169023 | +1 815-916-9023 Illinois U.S.A.
  • 8159169024 | +1 815-916-9024 Illinois U.S.A.
  • 8159169025 | +1 815-916-9025 Illinois U.S.A.
  • 8159169026 | +1 815-916-9026 Illinois U.S.A.
  • 8159169027 | +1 815-916-9027 Illinois U.S.A.
  • 8159169028 | +1 815-916-9028 Illinois U.S.A.
  • 8159169029 | +1 815-916-9029 Illinois U.S.A.
  • 8159169030 | +1 815-916-9030 Illinois U.S.A.
  • 8159169031 | +1 815-916-9031 Illinois U.S.A.
  • 8159169032 | +1 815-916-9032 Illinois U.S.A.
  • 8159169033 | +1 815-916-9033 Illinois U.S.A.
  • 8159169034 | +1 815-916-9034 Illinois U.S.A.
  • 8159169035 | +1 815-916-9035 Illinois U.S.A.
  • 8159169036 | +1 815-916-9036 Illinois U.S.A.
  • 8159169037 | +1 815-916-9037 Illinois U.S.A.
  • 8159169038 | +1 815-916-9038 Illinois U.S.A.
  • 8159169039 | +1 815-916-9039 Illinois U.S.A.
  • 8159169040 | +1 815-916-9040 Illinois U.S.A.
  • 8159169041 | +1 815-916-9041 Illinois U.S.A.
  • 8159169042 | +1 815-916-9042 Illinois U.S.A.
  • 8159169043 | +1 815-916-9043 Illinois U.S.A.
  • 8159169044 | +1 815-916-9044 Illinois U.S.A.
  • 8159169045 | +1 815-916-9045 Illinois U.S.A.
  • 8159169046 | +1 815-916-9046 Illinois U.S.A.
  • 8159169047 | +1 815-916-9047 Illinois U.S.A.
  • 8159169048 | +1 815-916-9048 Illinois U.S.A.
  • 8159169049 | +1 815-916-9049 Illinois U.S.A.
  • 8159169050 | +1 815-916-9050 Illinois U.S.A.
  • 8159169051 | +1 815-916-9051 Illinois U.S.A.
  • 8159169052 | +1 815-916-9052 Illinois U.S.A.
  • 8159169053 | +1 815-916-9053 Illinois U.S.A.
  • 8159169054 | +1 815-916-9054 Illinois U.S.A.
  • 8159169055 | +1 815-916-9055 Illinois U.S.A.
  • 8159169056 | +1 815-916-9056 Illinois U.S.A.
  • 8159169057 | +1 815-916-9057 Illinois U.S.A.
  • 8159169058 | +1 815-916-9058 Illinois U.S.A.
  • 8159169059 | +1 815-916-9059 Illinois U.S.A.
  • 8159169060 | +1 815-916-9060 Illinois U.S.A.
  • 8159169061 | +1 815-916-9061 Illinois U.S.A.
  • 8159169062 | +1 815-916-9062 Illinois U.S.A.
  • 8159169063 | +1 815-916-9063 Illinois U.S.A.
  • 8159169064 | +1 815-916-9064 Illinois U.S.A.
  • 8159169065 | +1 815-916-9065 Illinois U.S.A.
  • 8159169066 | +1 815-916-9066 Illinois U.S.A.
  • 8159169067 | +1 815-916-9067 Illinois U.S.A.
  • 8159169068 | +1 815-916-9068 Illinois U.S.A.
  • 8159169069 | +1 815-916-9069 Illinois U.S.A.
  • 8159169070 | +1 815-916-9070 Illinois U.S.A.
  • 8159169071 | +1 815-916-9071 Illinois U.S.A.
  • 8159169072 | +1 815-916-9072 Illinois U.S.A.
  • 8159169073 | +1 815-916-9073 Illinois U.S.A.
  • 8159169074 | +1 815-916-9074 Illinois U.S.A.
  • 8159169075 | +1 815-916-9075 Illinois U.S.A.
  • 8159169076 | +1 815-916-9076 Illinois U.S.A.
  • 8159169077 | +1 815-916-9077 Illinois U.S.A.
  • 8159169078 | +1 815-916-9078 Illinois U.S.A.
  • 8159169079 | +1 815-916-9079 Illinois U.S.A.
  • 8159169080 | +1 815-916-9080 Illinois U.S.A.
  • 8159169081 | +1 815-916-9081 Illinois U.S.A.
  • 8159169082 | +1 815-916-9082 Illinois U.S.A.
  • 8159169083 | +1 815-916-9083 Illinois U.S.A.
  • 8159169084 | +1 815-916-9084 Illinois U.S.A.
  • 8159169085 | +1 815-916-9085 Illinois U.S.A.
  • 8159169086 | +1 815-916-9086 Illinois U.S.A.
  • 8159169087 | +1 815-916-9087 Illinois U.S.A.
  • 8159169088 | +1 815-916-9088 Illinois U.S.A.
  • 8159169089 | +1 815-916-9089 Illinois U.S.A.
  • 8159169090 | +1 815-916-9090 Illinois U.S.A.
  • 8159169091 | +1 815-916-9091 Illinois U.S.A.
  • 8159169092 | +1 815-916-9092 Illinois U.S.A.
  • 8159169093 | +1 815-916-9093 Illinois U.S.A.
  • 8159169094 | +1 815-916-9094 Illinois U.S.A.
  • 8159169095 | +1 815-916-9095 Illinois U.S.A.
  • 8159169096 | +1 815-916-9096 Illinois U.S.A.
  • 8159169097 | +1 815-916-9097 Illinois U.S.A.
  • 8159169098 | +1 815-916-9098 Illinois U.S.A.
  • 8159169099 | +1 815-916-9099 Illinois U.S.A.