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).

  • 3122751000 | +1 312-275-1000 Illinois U.S.A.
  • 3122751001 | +1 312-275-1001 Illinois U.S.A.
  • 3122751002 | +1 312-275-1002 Illinois U.S.A.
  • 3122751003 | +1 312-275-1003 Illinois U.S.A.
  • 3122751004 | +1 312-275-1004 Illinois U.S.A.
  • 3122751005 | +1 312-275-1005 Illinois U.S.A.
  • 3122751006 | +1 312-275-1006 Illinois U.S.A.
  • 3122751007 | +1 312-275-1007 Illinois U.S.A.
  • 3122751008 | +1 312-275-1008 Illinois U.S.A.
  • 3122751009 | +1 312-275-1009 Illinois U.S.A.
  • 3122751010 | +1 312-275-1010 Illinois U.S.A.
  • 3122751011 | +1 312-275-1011 Illinois U.S.A.
  • 3122751012 | +1 312-275-1012 Illinois U.S.A.
  • 3122751013 | +1 312-275-1013 Illinois U.S.A.
  • 3122751014 | +1 312-275-1014 Illinois U.S.A.
  • 3122751015 | +1 312-275-1015 Illinois U.S.A.
  • 3122751016 | +1 312-275-1016 Illinois U.S.A.
  • 3122751017 | +1 312-275-1017 Illinois U.S.A.
  • 3122751018 | +1 312-275-1018 Illinois U.S.A.
  • 3122751019 | +1 312-275-1019 Illinois U.S.A.
  • 3122751020 | +1 312-275-1020 Illinois U.S.A.
  • 3122751021 | +1 312-275-1021 Illinois U.S.A.
  • 3122751022 | +1 312-275-1022 Illinois U.S.A.
  • 3122751023 | +1 312-275-1023 Illinois U.S.A.
  • 3122751024 | +1 312-275-1024 Illinois U.S.A.
  • 3122751025 | +1 312-275-1025 Illinois U.S.A.
  • 3122751026 | +1 312-275-1026 Illinois U.S.A.
  • 3122751027 | +1 312-275-1027 Illinois U.S.A.
  • 3122751028 | +1 312-275-1028 Illinois U.S.A.
  • 3122751029 | +1 312-275-1029 Illinois U.S.A.
  • 3122751030 | +1 312-275-1030 Illinois U.S.A.
  • 3122751031 | +1 312-275-1031 Illinois U.S.A.
  • 3122751032 | +1 312-275-1032 Illinois U.S.A.
  • 3122751033 | +1 312-275-1033 Illinois U.S.A.
  • 3122751034 | +1 312-275-1034 Illinois U.S.A.
  • 3122751035 | +1 312-275-1035 Illinois U.S.A.
  • 3122751036 | +1 312-275-1036 Illinois U.S.A.
  • 3122751037 | +1 312-275-1037 Illinois U.S.A.
  • 3122751038 | +1 312-275-1038 Illinois U.S.A.
  • 3122751039 | +1 312-275-1039 Illinois U.S.A.
  • 3122751040 | +1 312-275-1040 Illinois U.S.A.
  • 3122751041 | +1 312-275-1041 Illinois U.S.A.
  • 3122751042 | +1 312-275-1042 Illinois U.S.A.
  • 3122751043 | +1 312-275-1043 Illinois U.S.A.
  • 3122751044 | +1 312-275-1044 Illinois U.S.A.
  • 3122751045 | +1 312-275-1045 Illinois U.S.A.
  • 3122751046 | +1 312-275-1046 Illinois U.S.A.
  • 3122751047 | +1 312-275-1047 Illinois U.S.A.
  • 3122751048 | +1 312-275-1048 Illinois U.S.A.
  • 3122751049 | +1 312-275-1049 Illinois U.S.A.
  • 3122751050 | +1 312-275-1050 Illinois U.S.A.
  • 3122751051 | +1 312-275-1051 Illinois U.S.A.
  • 3122751052 | +1 312-275-1052 Illinois U.S.A.
  • 3122751053 | +1 312-275-1053 Illinois U.S.A.
  • 3122751054 | +1 312-275-1054 Illinois U.S.A.
  • 3122751055 | +1 312-275-1055 Illinois U.S.A.
  • 3122751056 | +1 312-275-1056 Illinois U.S.A.
  • 3122751057 | +1 312-275-1057 Illinois U.S.A.
  • 3122751058 | +1 312-275-1058 Illinois U.S.A.
  • 3122751059 | +1 312-275-1059 Illinois U.S.A.
  • 3122751060 | +1 312-275-1060 Illinois U.S.A.
  • 3122751061 | +1 312-275-1061 Illinois U.S.A.
  • 3122751062 | +1 312-275-1062 Illinois U.S.A.
  • 3122751063 | +1 312-275-1063 Illinois U.S.A.
  • 3122751064 | +1 312-275-1064 Illinois U.S.A.
  • 3122751065 | +1 312-275-1065 Illinois U.S.A.
  • 3122751066 | +1 312-275-1066 Illinois U.S.A.
  • 3122751067 | +1 312-275-1067 Illinois U.S.A.
  • 3122751068 | +1 312-275-1068 Illinois U.S.A.
  • 3122751069 | +1 312-275-1069 Illinois U.S.A.
  • 3122751070 | +1 312-275-1070 Illinois U.S.A.
  • 3122751071 | +1 312-275-1071 Illinois U.S.A.
  • 3122751072 | +1 312-275-1072 Illinois U.S.A.
  • 3122751073 | +1 312-275-1073 Illinois U.S.A.
  • 3122751074 | +1 312-275-1074 Illinois U.S.A.
  • 3122751075 | +1 312-275-1075 Illinois U.S.A.
  • 3122751076 | +1 312-275-1076 Illinois U.S.A.
  • 3122751077 | +1 312-275-1077 Illinois U.S.A.
  • 3122751078 | +1 312-275-1078 Illinois U.S.A.
  • 3122751079 | +1 312-275-1079 Illinois U.S.A.
  • 3122751080 | +1 312-275-1080 Illinois U.S.A.
  • 3122751081 | +1 312-275-1081 Illinois U.S.A.
  • 3122751082 | +1 312-275-1082 Illinois U.S.A.
  • 3122751083 | +1 312-275-1083 Illinois U.S.A.
  • 3122751084 | +1 312-275-1084 Illinois U.S.A.
  • 3122751085 | +1 312-275-1085 Illinois U.S.A.
  • 3122751086 | +1 312-275-1086 Illinois U.S.A.
  • 3122751087 | +1 312-275-1087 Illinois U.S.A.
  • 3122751088 | +1 312-275-1088 Illinois U.S.A.
  • 3122751089 | +1 312-275-1089 Illinois U.S.A.
  • 3122751090 | +1 312-275-1090 Illinois U.S.A.
  • 3122751091 | +1 312-275-1091 Illinois U.S.A.
  • 3122751092 | +1 312-275-1092 Illinois U.S.A.
  • 3122751093 | +1 312-275-1093 Illinois U.S.A.
  • 3122751094 | +1 312-275-1094 Illinois U.S.A.
  • 3122751095 | +1 312-275-1095 Illinois U.S.A.
  • 3122751096 | +1 312-275-1096 Illinois U.S.A.
  • 3122751097 | +1 312-275-1097 Illinois U.S.A.
  • 3122751098 | +1 312-275-1098 Illinois U.S.A.
  • 3122751099 | +1 312-275-1099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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