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).

  • 8155261000 | +1 815-526-1000 Illinois U.S.A.
  • 8155261001 | +1 815-526-1001 Illinois U.S.A.
  • 8155261002 | +1 815-526-1002 Illinois U.S.A.
  • 8155261003 | +1 815-526-1003 Illinois U.S.A.
  • 8155261004 | +1 815-526-1004 Illinois U.S.A.
  • 8155261005 | +1 815-526-1005 Illinois U.S.A.
  • 8155261006 | +1 815-526-1006 Illinois U.S.A.
  • 8155261007 | +1 815-526-1007 Illinois U.S.A.
  • 8155261008 | +1 815-526-1008 Illinois U.S.A.
  • 8155261009 | +1 815-526-1009 Illinois U.S.A.
  • 8155261010 | +1 815-526-1010 Illinois U.S.A.
  • 8155261011 | +1 815-526-1011 Illinois U.S.A.
  • 8155261012 | +1 815-526-1012 Illinois U.S.A.
  • 8155261013 | +1 815-526-1013 Illinois U.S.A.
  • 8155261014 | +1 815-526-1014 Illinois U.S.A.
  • 8155261015 | +1 815-526-1015 Illinois U.S.A.
  • 8155261016 | +1 815-526-1016 Illinois U.S.A.
  • 8155261017 | +1 815-526-1017 Illinois U.S.A.
  • 8155261018 | +1 815-526-1018 Illinois U.S.A.
  • 8155261019 | +1 815-526-1019 Illinois U.S.A.
  • 8155261020 | +1 815-526-1020 Illinois U.S.A.
  • 8155261021 | +1 815-526-1021 Illinois U.S.A.
  • 8155261022 | +1 815-526-1022 Illinois U.S.A.
  • 8155261023 | +1 815-526-1023 Illinois U.S.A.
  • 8155261024 | +1 815-526-1024 Illinois U.S.A.
  • 8155261025 | +1 815-526-1025 Illinois U.S.A.
  • 8155261026 | +1 815-526-1026 Illinois U.S.A.
  • 8155261027 | +1 815-526-1027 Illinois U.S.A.
  • 8155261028 | +1 815-526-1028 Illinois U.S.A.
  • 8155261029 | +1 815-526-1029 Illinois U.S.A.
  • 8155261030 | +1 815-526-1030 Illinois U.S.A.
  • 8155261031 | +1 815-526-1031 Illinois U.S.A.
  • 8155261032 | +1 815-526-1032 Illinois U.S.A.
  • 8155261033 | +1 815-526-1033 Illinois U.S.A.
  • 8155261034 | +1 815-526-1034 Illinois U.S.A.
  • 8155261035 | +1 815-526-1035 Illinois U.S.A.
  • 8155261036 | +1 815-526-1036 Illinois U.S.A.
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  • 8155261038 | +1 815-526-1038 Illinois U.S.A.
  • 8155261039 | +1 815-526-1039 Illinois U.S.A.
  • 8155261040 | +1 815-526-1040 Illinois U.S.A.
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  • 8155261045 | +1 815-526-1045 Illinois U.S.A.
  • 8155261046 | +1 815-526-1046 Illinois U.S.A.
  • 8155261047 | +1 815-526-1047 Illinois U.S.A.
  • 8155261048 | +1 815-526-1048 Illinois U.S.A.
  • 8155261049 | +1 815-526-1049 Illinois U.S.A.
  • 8155261050 | +1 815-526-1050 Illinois U.S.A.
  • 8155261051 | +1 815-526-1051 Illinois U.S.A.
  • 8155261052 | +1 815-526-1052 Illinois U.S.A.
  • 8155261053 | +1 815-526-1053 Illinois U.S.A.
  • 8155261054 | +1 815-526-1054 Illinois U.S.A.
  • 8155261055 | +1 815-526-1055 Illinois U.S.A.
  • 8155261056 | +1 815-526-1056 Illinois U.S.A.
  • 8155261057 | +1 815-526-1057 Illinois U.S.A.
  • 8155261058 | +1 815-526-1058 Illinois U.S.A.
  • 8155261059 | +1 815-526-1059 Illinois U.S.A.
  • 8155261060 | +1 815-526-1060 Illinois U.S.A.
  • 8155261061 | +1 815-526-1061 Illinois U.S.A.
  • 8155261062 | +1 815-526-1062 Illinois U.S.A.
  • 8155261063 | +1 815-526-1063 Illinois U.S.A.
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  • 8155261065 | +1 815-526-1065 Illinois U.S.A.
  • 8155261066 | +1 815-526-1066 Illinois U.S.A.
  • 8155261067 | +1 815-526-1067 Illinois U.S.A.
  • 8155261068 | +1 815-526-1068 Illinois U.S.A.
  • 8155261069 | +1 815-526-1069 Illinois U.S.A.
  • 8155261070 | +1 815-526-1070 Illinois U.S.A.
  • 8155261071 | +1 815-526-1071 Illinois U.S.A.
  • 8155261072 | +1 815-526-1072 Illinois U.S.A.
  • 8155261073 | +1 815-526-1073 Illinois U.S.A.
  • 8155261074 | +1 815-526-1074 Illinois U.S.A.
  • 8155261075 | +1 815-526-1075 Illinois U.S.A.
  • 8155261076 | +1 815-526-1076 Illinois U.S.A.
  • 8155261077 | +1 815-526-1077 Illinois U.S.A.
  • 8155261078 | +1 815-526-1078 Illinois U.S.A.
  • 8155261079 | +1 815-526-1079 Illinois U.S.A.
  • 8155261080 | +1 815-526-1080 Illinois U.S.A.
  • 8155261081 | +1 815-526-1081 Illinois U.S.A.
  • 8155261082 | +1 815-526-1082 Illinois U.S.A.
  • 8155261083 | +1 815-526-1083 Illinois U.S.A.
  • 8155261084 | +1 815-526-1084 Illinois U.S.A.
  • 8155261085 | +1 815-526-1085 Illinois U.S.A.
  • 8155261086 | +1 815-526-1086 Illinois U.S.A.
  • 8155261087 | +1 815-526-1087 Illinois U.S.A.
  • 8155261088 | +1 815-526-1088 Illinois U.S.A.
  • 8155261089 | +1 815-526-1089 Illinois U.S.A.
  • 8155261090 | +1 815-526-1090 Illinois U.S.A.
  • 8155261091 | +1 815-526-1091 Illinois U.S.A.
  • 8155261092 | +1 815-526-1092 Illinois U.S.A.
  • 8155261093 | +1 815-526-1093 Illinois U.S.A.
  • 8155261094 | +1 815-526-1094 Illinois U.S.A.
  • 8155261095 | +1 815-526-1095 Illinois U.S.A.
  • 8155261096 | +1 815-526-1096 Illinois U.S.A.
  • 8155261097 | +1 815-526-1097 Illinois U.S.A.
  • 8155261098 | +1 815-526-1098 Illinois U.S.A.
  • 8155261099 | +1 815-526-1099 Illinois U.S.A.