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).

  • 3129841000 | +1 312-984-1000 Illinois U.S.A.
  • 3129841001 | +1 312-984-1001 Illinois U.S.A.
  • 3129841002 | +1 312-984-1002 Illinois U.S.A.
  • 3129841003 | +1 312-984-1003 Illinois U.S.A.
  • 3129841004 | +1 312-984-1004 Illinois U.S.A.
  • 3129841005 | +1 312-984-1005 Illinois U.S.A.
  • 3129841006 | +1 312-984-1006 Illinois U.S.A.
  • 3129841007 | +1 312-984-1007 Illinois U.S.A.
  • 3129841008 | +1 312-984-1008 Illinois U.S.A.
  • 3129841009 | +1 312-984-1009 Illinois U.S.A.
  • 3129841010 | +1 312-984-1010 Illinois U.S.A.
  • 3129841011 | +1 312-984-1011 Illinois U.S.A.
  • 3129841012 | +1 312-984-1012 Illinois U.S.A.
  • 3129841013 | +1 312-984-1013 Illinois U.S.A.
  • 3129841014 | +1 312-984-1014 Illinois U.S.A.
  • 3129841015 | +1 312-984-1015 Illinois U.S.A.
  • 3129841016 | +1 312-984-1016 Illinois U.S.A.
  • 3129841017 | +1 312-984-1017 Illinois U.S.A.
  • 3129841018 | +1 312-984-1018 Illinois U.S.A.
  • 3129841019 | +1 312-984-1019 Illinois U.S.A.
  • 3129841020 | +1 312-984-1020 Illinois U.S.A.
  • 3129841021 | +1 312-984-1021 Illinois U.S.A.
  • 3129841022 | +1 312-984-1022 Illinois U.S.A.
  • 3129841023 | +1 312-984-1023 Illinois U.S.A.
  • 3129841024 | +1 312-984-1024 Illinois U.S.A.
  • 3129841025 | +1 312-984-1025 Illinois U.S.A.
  • 3129841026 | +1 312-984-1026 Illinois U.S.A.
  • 3129841027 | +1 312-984-1027 Illinois U.S.A.
  • 3129841028 | +1 312-984-1028 Illinois U.S.A.
  • 3129841029 | +1 312-984-1029 Illinois U.S.A.
  • 3129841030 | +1 312-984-1030 Illinois U.S.A.
  • 3129841031 | +1 312-984-1031 Illinois U.S.A.
  • 3129841032 | +1 312-984-1032 Illinois U.S.A.
  • 3129841033 | +1 312-984-1033 Illinois U.S.A.
  • 3129841034 | +1 312-984-1034 Illinois U.S.A.
  • 3129841035 | +1 312-984-1035 Illinois U.S.A.
  • 3129841036 | +1 312-984-1036 Illinois U.S.A.
  • 3129841037 | +1 312-984-1037 Illinois U.S.A.
  • 3129841038 | +1 312-984-1038 Illinois U.S.A.
  • 3129841039 | +1 312-984-1039 Illinois U.S.A.
  • 3129841040 | +1 312-984-1040 Illinois U.S.A.
  • 3129841041 | +1 312-984-1041 Illinois U.S.A.
  • 3129841042 | +1 312-984-1042 Illinois U.S.A.
  • 3129841043 | +1 312-984-1043 Illinois U.S.A.
  • 3129841044 | +1 312-984-1044 Illinois U.S.A.
  • 3129841045 | +1 312-984-1045 Illinois U.S.A.
  • 3129841046 | +1 312-984-1046 Illinois U.S.A.
  • 3129841047 | +1 312-984-1047 Illinois U.S.A.
  • 3129841048 | +1 312-984-1048 Illinois U.S.A.
  • 3129841049 | +1 312-984-1049 Illinois U.S.A.
  • 3129841050 | +1 312-984-1050 Illinois U.S.A.
  • 3129841051 | +1 312-984-1051 Illinois U.S.A.
  • 3129841052 | +1 312-984-1052 Illinois U.S.A.
  • 3129841053 | +1 312-984-1053 Illinois U.S.A.
  • 3129841054 | +1 312-984-1054 Illinois U.S.A.
  • 3129841055 | +1 312-984-1055 Illinois U.S.A.
  • 3129841056 | +1 312-984-1056 Illinois U.S.A.
  • 3129841057 | +1 312-984-1057 Illinois U.S.A.
  • 3129841058 | +1 312-984-1058 Illinois U.S.A.
  • 3129841059 | +1 312-984-1059 Illinois U.S.A.
  • 3129841060 | +1 312-984-1060 Illinois U.S.A.
  • 3129841061 | +1 312-984-1061 Illinois U.S.A.
  • 3129841062 | +1 312-984-1062 Illinois U.S.A.
  • 3129841063 | +1 312-984-1063 Illinois U.S.A.
  • 3129841064 | +1 312-984-1064 Illinois U.S.A.
  • 3129841065 | +1 312-984-1065 Illinois U.S.A.
  • 3129841066 | +1 312-984-1066 Illinois U.S.A.
  • 3129841067 | +1 312-984-1067 Illinois U.S.A.
  • 3129841068 | +1 312-984-1068 Illinois U.S.A.
  • 3129841069 | +1 312-984-1069 Illinois U.S.A.
  • 3129841070 | +1 312-984-1070 Illinois U.S.A.
  • 3129841071 | +1 312-984-1071 Illinois U.S.A.
  • 3129841072 | +1 312-984-1072 Illinois U.S.A.
  • 3129841073 | +1 312-984-1073 Illinois U.S.A.
  • 3129841074 | +1 312-984-1074 Illinois U.S.A.
  • 3129841075 | +1 312-984-1075 Illinois U.S.A.
  • 3129841076 | +1 312-984-1076 Illinois U.S.A.
  • 3129841077 | +1 312-984-1077 Illinois U.S.A.
  • 3129841078 | +1 312-984-1078 Illinois U.S.A.
  • 3129841079 | +1 312-984-1079 Illinois U.S.A.
  • 3129841080 | +1 312-984-1080 Illinois U.S.A.
  • 3129841081 | +1 312-984-1081 Illinois U.S.A.
  • 3129841082 | +1 312-984-1082 Illinois U.S.A.
  • 3129841083 | +1 312-984-1083 Illinois U.S.A.
  • 3129841084 | +1 312-984-1084 Illinois U.S.A.
  • 3129841085 | +1 312-984-1085 Illinois U.S.A.
  • 3129841086 | +1 312-984-1086 Illinois U.S.A.
  • 3129841087 | +1 312-984-1087 Illinois U.S.A.
  • 3129841088 | +1 312-984-1088 Illinois U.S.A.
  • 3129841089 | +1 312-984-1089 Illinois U.S.A.
  • 3129841090 | +1 312-984-1090 Illinois U.S.A.
  • 3129841091 | +1 312-984-1091 Illinois U.S.A.
  • 3129841092 | +1 312-984-1092 Illinois U.S.A.
  • 3129841093 | +1 312-984-1093 Illinois U.S.A.
  • 3129841094 | +1 312-984-1094 Illinois U.S.A.
  • 3129841095 | +1 312-984-1095 Illinois U.S.A.
  • 3129841096 | +1 312-984-1096 Illinois U.S.A.
  • 3129841097 | +1 312-984-1097 Illinois U.S.A.
  • 3129841098 | +1 312-984-1098 Illinois U.S.A.
  • 3129841099 | +1 312-984-1099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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