City of Chicago


815 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).

  • 8154614000 | +1 815-461-4000 Illinois U.S.A.
  • 8154614001 | +1 815-461-4001 Illinois U.S.A.
  • 8154614002 | +1 815-461-4002 Illinois U.S.A.
  • 8154614003 | +1 815-461-4003 Illinois U.S.A.
  • 8154614004 | +1 815-461-4004 Illinois U.S.A.
  • 8154614005 | +1 815-461-4005 Illinois U.S.A.
  • 8154614006 | +1 815-461-4006 Illinois U.S.A.
  • 8154614007 | +1 815-461-4007 Illinois U.S.A.
  • 8154614008 | +1 815-461-4008 Illinois U.S.A.
  • 8154614009 | +1 815-461-4009 Illinois U.S.A.
  • 8154614010 | +1 815-461-4010 Illinois U.S.A.
  • 8154614011 | +1 815-461-4011 Illinois U.S.A.
  • 8154614012 | +1 815-461-4012 Illinois U.S.A.
  • 8154614013 | +1 815-461-4013 Illinois U.S.A.
  • 8154614014 | +1 815-461-4014 Illinois U.S.A.
  • 8154614015 | +1 815-461-4015 Illinois U.S.A.
  • 8154614016 | +1 815-461-4016 Illinois U.S.A.
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  • 8154614018 | +1 815-461-4018 Illinois U.S.A.
  • 8154614019 | +1 815-461-4019 Illinois U.S.A.
  • 8154614020 | +1 815-461-4020 Illinois U.S.A.
  • 8154614021 | +1 815-461-4021 Illinois U.S.A.
  • 8154614022 | +1 815-461-4022 Illinois U.S.A.
  • 8154614023 | +1 815-461-4023 Illinois U.S.A.
  • 8154614024 | +1 815-461-4024 Illinois U.S.A.
  • 8154614025 | +1 815-461-4025 Illinois U.S.A.
  • 8154614026 | +1 815-461-4026 Illinois U.S.A.
  • 8154614027 | +1 815-461-4027 Illinois U.S.A.
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  • 8154614029 | +1 815-461-4029 Illinois U.S.A.
  • 8154614030 | +1 815-461-4030 Illinois U.S.A.
  • 8154614031 | +1 815-461-4031 Illinois U.S.A.
  • 8154614032 | +1 815-461-4032 Illinois U.S.A.
  • 8154614033 | +1 815-461-4033 Illinois U.S.A.
  • 8154614034 | +1 815-461-4034 Illinois U.S.A.
  • 8154614035 | +1 815-461-4035 Illinois U.S.A.
  • 8154614036 | +1 815-461-4036 Illinois U.S.A.
  • 8154614037 | +1 815-461-4037 Illinois U.S.A.
  • 8154614038 | +1 815-461-4038 Illinois U.S.A.
  • 8154614039 | +1 815-461-4039 Illinois U.S.A.
  • 8154614040 | +1 815-461-4040 Illinois U.S.A.
  • 8154614041 | +1 815-461-4041 Illinois U.S.A.
  • 8154614042 | +1 815-461-4042 Illinois U.S.A.
  • 8154614043 | +1 815-461-4043 Illinois U.S.A.
  • 8154614044 | +1 815-461-4044 Illinois U.S.A.
  • 8154614045 | +1 815-461-4045 Illinois U.S.A.
  • 8154614046 | +1 815-461-4046 Illinois U.S.A.
  • 8154614047 | +1 815-461-4047 Illinois U.S.A.
  • 8154614048 | +1 815-461-4048 Illinois U.S.A.
  • 8154614049 | +1 815-461-4049 Illinois U.S.A.
  • 8154614050 | +1 815-461-4050 Illinois U.S.A.
  • 8154614051 | +1 815-461-4051 Illinois U.S.A.
  • 8154614052 | +1 815-461-4052 Illinois U.S.A.
  • 8154614053 | +1 815-461-4053 Illinois U.S.A.
  • 8154614054 | +1 815-461-4054 Illinois U.S.A.
  • 8154614055 | +1 815-461-4055 Illinois U.S.A.
  • 8154614056 | +1 815-461-4056 Illinois U.S.A.
  • 8154614057 | +1 815-461-4057 Illinois U.S.A.
  • 8154614058 | +1 815-461-4058 Illinois U.S.A.
  • 8154614059 | +1 815-461-4059 Illinois U.S.A.
  • 8154614060 | +1 815-461-4060 Illinois U.S.A.
  • 8154614061 | +1 815-461-4061 Illinois U.S.A.
  • 8154614062 | +1 815-461-4062 Illinois U.S.A.
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  • 8154614064 | +1 815-461-4064 Illinois U.S.A.
  • 8154614065 | +1 815-461-4065 Illinois U.S.A.
  • 8154614066 | +1 815-461-4066 Illinois U.S.A.
  • 8154614067 | +1 815-461-4067 Illinois U.S.A.
  • 8154614068 | +1 815-461-4068 Illinois U.S.A.
  • 8154614069 | +1 815-461-4069 Illinois U.S.A.
  • 8154614070 | +1 815-461-4070 Illinois U.S.A.
  • 8154614071 | +1 815-461-4071 Illinois U.S.A.
  • 8154614072 | +1 815-461-4072 Illinois U.S.A.
  • 8154614073 | +1 815-461-4073 Illinois U.S.A.
  • 8154614074 | +1 815-461-4074 Illinois U.S.A.
  • 8154614075 | +1 815-461-4075 Illinois U.S.A.
  • 8154614076 | +1 815-461-4076 Illinois U.S.A.
  • 8154614077 | +1 815-461-4077 Illinois U.S.A.
  • 8154614078 | +1 815-461-4078 Illinois U.S.A.
  • 8154614079 | +1 815-461-4079 Illinois U.S.A.
  • 8154614080 | +1 815-461-4080 Illinois U.S.A.
  • 8154614081 | +1 815-461-4081 Illinois U.S.A.
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  • 8154614084 | +1 815-461-4084 Illinois U.S.A.
  • 8154614085 | +1 815-461-4085 Illinois U.S.A.
  • 8154614086 | +1 815-461-4086 Illinois U.S.A.
  • 8154614087 | +1 815-461-4087 Illinois U.S.A.
  • 8154614088 | +1 815-461-4088 Illinois U.S.A.
  • 8154614089 | +1 815-461-4089 Illinois U.S.A.
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  • 8154614091 | +1 815-461-4091 Illinois U.S.A.
  • 8154614092 | +1 815-461-4092 Illinois U.S.A.
  • 8154614093 | +1 815-461-4093 Illinois U.S.A.
  • 8154614094 | +1 815-461-4094 Illinois U.S.A.
  • 8154614095 | +1 815-461-4095 Illinois U.S.A.
  • 8154614096 | +1 815-461-4096 Illinois U.S.A.
  • 8154614097 | +1 815-461-4097 Illinois U.S.A.
  • 8154614098 | +1 815-461-4098 Illinois U.S.A.
  • 8154614099 | +1 815-461-4099 Illinois U.S.A.