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).

  • 8152871000 | +1 815-287-1000 Illinois U.S.A.
  • 8152871001 | +1 815-287-1001 Illinois U.S.A.
  • 8152871002 | +1 815-287-1002 Illinois U.S.A.
  • 8152871003 | +1 815-287-1003 Illinois U.S.A.
  • 8152871004 | +1 815-287-1004 Illinois U.S.A.
  • 8152871005 | +1 815-287-1005 Illinois U.S.A.
  • 8152871006 | +1 815-287-1006 Illinois U.S.A.
  • 8152871007 | +1 815-287-1007 Illinois U.S.A.
  • 8152871008 | +1 815-287-1008 Illinois U.S.A.
  • 8152871009 | +1 815-287-1009 Illinois U.S.A.
  • 8152871010 | +1 815-287-1010 Illinois U.S.A.
  • 8152871011 | +1 815-287-1011 Illinois U.S.A.
  • 8152871012 | +1 815-287-1012 Illinois U.S.A.
  • 8152871013 | +1 815-287-1013 Illinois U.S.A.
  • 8152871014 | +1 815-287-1014 Illinois U.S.A.
  • 8152871015 | +1 815-287-1015 Illinois U.S.A.
  • 8152871016 | +1 815-287-1016 Illinois U.S.A.
  • 8152871017 | +1 815-287-1017 Illinois U.S.A.
  • 8152871018 | +1 815-287-1018 Illinois U.S.A.
  • 8152871019 | +1 815-287-1019 Illinois U.S.A.
  • 8152871020 | +1 815-287-1020 Illinois U.S.A.
  • 8152871021 | +1 815-287-1021 Illinois U.S.A.
  • 8152871022 | +1 815-287-1022 Illinois U.S.A.
  • 8152871023 | +1 815-287-1023 Illinois U.S.A.
  • 8152871024 | +1 815-287-1024 Illinois U.S.A.
  • 8152871025 | +1 815-287-1025 Illinois U.S.A.
  • 8152871026 | +1 815-287-1026 Illinois U.S.A.
  • 8152871027 | +1 815-287-1027 Illinois U.S.A.
  • 8152871028 | +1 815-287-1028 Illinois U.S.A.
  • 8152871029 | +1 815-287-1029 Illinois U.S.A.
  • 8152871030 | +1 815-287-1030 Illinois U.S.A.
  • 8152871031 | +1 815-287-1031 Illinois U.S.A.
  • 8152871032 | +1 815-287-1032 Illinois U.S.A.
  • 8152871033 | +1 815-287-1033 Illinois U.S.A.
  • 8152871034 | +1 815-287-1034 Illinois U.S.A.
  • 8152871035 | +1 815-287-1035 Illinois U.S.A.
  • 8152871036 | +1 815-287-1036 Illinois U.S.A.
  • 8152871037 | +1 815-287-1037 Illinois U.S.A.
  • 8152871038 | +1 815-287-1038 Illinois U.S.A.
  • 8152871039 | +1 815-287-1039 Illinois U.S.A.
  • 8152871040 | +1 815-287-1040 Illinois U.S.A.
  • 8152871041 | +1 815-287-1041 Illinois U.S.A.
  • 8152871042 | +1 815-287-1042 Illinois U.S.A.
  • 8152871043 | +1 815-287-1043 Illinois U.S.A.
  • 8152871044 | +1 815-287-1044 Illinois U.S.A.
  • 8152871045 | +1 815-287-1045 Illinois U.S.A.
  • 8152871046 | +1 815-287-1046 Illinois U.S.A.
  • 8152871047 | +1 815-287-1047 Illinois U.S.A.
  • 8152871048 | +1 815-287-1048 Illinois U.S.A.
  • 8152871049 | +1 815-287-1049 Illinois U.S.A.
  • 8152871050 | +1 815-287-1050 Illinois U.S.A.
  • 8152871051 | +1 815-287-1051 Illinois U.S.A.
  • 8152871052 | +1 815-287-1052 Illinois U.S.A.
  • 8152871053 | +1 815-287-1053 Illinois U.S.A.
  • 8152871054 | +1 815-287-1054 Illinois U.S.A.
  • 8152871055 | +1 815-287-1055 Illinois U.S.A.
  • 8152871056 | +1 815-287-1056 Illinois U.S.A.
  • 8152871057 | +1 815-287-1057 Illinois U.S.A.
  • 8152871058 | +1 815-287-1058 Illinois U.S.A.
  • 8152871059 | +1 815-287-1059 Illinois U.S.A.
  • 8152871060 | +1 815-287-1060 Illinois U.S.A.
  • 8152871061 | +1 815-287-1061 Illinois U.S.A.
  • 8152871062 | +1 815-287-1062 Illinois U.S.A.
  • 8152871063 | +1 815-287-1063 Illinois U.S.A.
  • 8152871064 | +1 815-287-1064 Illinois U.S.A.
  • 8152871065 | +1 815-287-1065 Illinois U.S.A.
  • 8152871066 | +1 815-287-1066 Illinois U.S.A.
  • 8152871067 | +1 815-287-1067 Illinois U.S.A.
  • 8152871068 | +1 815-287-1068 Illinois U.S.A.
  • 8152871069 | +1 815-287-1069 Illinois U.S.A.
  • 8152871070 | +1 815-287-1070 Illinois U.S.A.
  • 8152871071 | +1 815-287-1071 Illinois U.S.A.
  • 8152871072 | +1 815-287-1072 Illinois U.S.A.
  • 8152871073 | +1 815-287-1073 Illinois U.S.A.
  • 8152871074 | +1 815-287-1074 Illinois U.S.A.
  • 8152871075 | +1 815-287-1075 Illinois U.S.A.
  • 8152871076 | +1 815-287-1076 Illinois U.S.A.
  • 8152871077 | +1 815-287-1077 Illinois U.S.A.
  • 8152871078 | +1 815-287-1078 Illinois U.S.A.
  • 8152871079 | +1 815-287-1079 Illinois U.S.A.
  • 8152871080 | +1 815-287-1080 Illinois U.S.A.
  • 8152871081 | +1 815-287-1081 Illinois U.S.A.
  • 8152871082 | +1 815-287-1082 Illinois U.S.A.
  • 8152871083 | +1 815-287-1083 Illinois U.S.A.
  • 8152871084 | +1 815-287-1084 Illinois U.S.A.
  • 8152871085 | +1 815-287-1085 Illinois U.S.A.
  • 8152871086 | +1 815-287-1086 Illinois U.S.A.
  • 8152871087 | +1 815-287-1087 Illinois U.S.A.
  • 8152871088 | +1 815-287-1088 Illinois U.S.A.
  • 8152871089 | +1 815-287-1089 Illinois U.S.A.
  • 8152871090 | +1 815-287-1090 Illinois U.S.A.
  • 8152871091 | +1 815-287-1091 Illinois U.S.A.
  • 8152871092 | +1 815-287-1092 Illinois U.S.A.
  • 8152871093 | +1 815-287-1093 Illinois U.S.A.
  • 8152871094 | +1 815-287-1094 Illinois U.S.A.
  • 8152871095 | +1 815-287-1095 Illinois U.S.A.
  • 8152871096 | +1 815-287-1096 Illinois U.S.A.
  • 8152871097 | +1 815-287-1097 Illinois U.S.A.
  • 8152871098 | +1 815-287-1098 Illinois U.S.A.
  • 8152871099 | +1 815-287-1099 Illinois U.S.A.