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).

  • 3126431000 | +1 312-643-1000 Illinois U.S.A.
  • 3126431001 | +1 312-643-1001 Illinois U.S.A.
  • 3126431002 | +1 312-643-1002 Illinois U.S.A.
  • 3126431003 | +1 312-643-1003 Illinois U.S.A.
  • 3126431004 | +1 312-643-1004 Illinois U.S.A.
  • 3126431005 | +1 312-643-1005 Illinois U.S.A.
  • 3126431006 | +1 312-643-1006 Illinois U.S.A.
  • 3126431007 | +1 312-643-1007 Illinois U.S.A.
  • 3126431008 | +1 312-643-1008 Illinois U.S.A.
  • 3126431009 | +1 312-643-1009 Illinois U.S.A.
  • 3126431010 | +1 312-643-1010 Illinois U.S.A.
  • 3126431011 | +1 312-643-1011 Illinois U.S.A.
  • 3126431012 | +1 312-643-1012 Illinois U.S.A.
  • 3126431013 | +1 312-643-1013 Illinois U.S.A.
  • 3126431014 | +1 312-643-1014 Illinois U.S.A.
  • 3126431015 | +1 312-643-1015 Illinois U.S.A.
  • 3126431016 | +1 312-643-1016 Illinois U.S.A.
  • 3126431017 | +1 312-643-1017 Illinois U.S.A.
  • 3126431018 | +1 312-643-1018 Illinois U.S.A.
  • 3126431019 | +1 312-643-1019 Illinois U.S.A.
  • 3126431020 | +1 312-643-1020 Illinois U.S.A.
  • 3126431021 | +1 312-643-1021 Illinois U.S.A.
  • 3126431022 | +1 312-643-1022 Illinois U.S.A.
  • 3126431023 | +1 312-643-1023 Illinois U.S.A.
  • 3126431024 | +1 312-643-1024 Illinois U.S.A.
  • 3126431025 | +1 312-643-1025 Illinois U.S.A.
  • 3126431026 | +1 312-643-1026 Illinois U.S.A.
  • 3126431027 | +1 312-643-1027 Illinois U.S.A.
  • 3126431028 | +1 312-643-1028 Illinois U.S.A.
  • 3126431029 | +1 312-643-1029 Illinois U.S.A.
  • 3126431030 | +1 312-643-1030 Illinois U.S.A.
  • 3126431031 | +1 312-643-1031 Illinois U.S.A.
  • 3126431032 | +1 312-643-1032 Illinois U.S.A.
  • 3126431033 | +1 312-643-1033 Illinois U.S.A.
  • 3126431034 | +1 312-643-1034 Illinois U.S.A.
  • 3126431035 | +1 312-643-1035 Illinois U.S.A.
  • 3126431036 | +1 312-643-1036 Illinois U.S.A.
  • 3126431037 | +1 312-643-1037 Illinois U.S.A.
  • 3126431038 | +1 312-643-1038 Illinois U.S.A.
  • 3126431039 | +1 312-643-1039 Illinois U.S.A.
  • 3126431040 | +1 312-643-1040 Illinois U.S.A.
  • 3126431041 | +1 312-643-1041 Illinois U.S.A.
  • 3126431042 | +1 312-643-1042 Illinois U.S.A.
  • 3126431043 | +1 312-643-1043 Illinois U.S.A.
  • 3126431044 | +1 312-643-1044 Illinois U.S.A.
  • 3126431045 | +1 312-643-1045 Illinois U.S.A.
  • 3126431046 | +1 312-643-1046 Illinois U.S.A.
  • 3126431047 | +1 312-643-1047 Illinois U.S.A.
  • 3126431048 | +1 312-643-1048 Illinois U.S.A.
  • 3126431049 | +1 312-643-1049 Illinois U.S.A.
  • 3126431050 | +1 312-643-1050 Illinois U.S.A.
  • 3126431051 | +1 312-643-1051 Illinois U.S.A.
  • 3126431052 | +1 312-643-1052 Illinois U.S.A.
  • 3126431053 | +1 312-643-1053 Illinois U.S.A.
  • 3126431054 | +1 312-643-1054 Illinois U.S.A.
  • 3126431055 | +1 312-643-1055 Illinois U.S.A.
  • 3126431056 | +1 312-643-1056 Illinois U.S.A.
  • 3126431057 | +1 312-643-1057 Illinois U.S.A.
  • 3126431058 | +1 312-643-1058 Illinois U.S.A.
  • 3126431059 | +1 312-643-1059 Illinois U.S.A.
  • 3126431060 | +1 312-643-1060 Illinois U.S.A.
  • 3126431061 | +1 312-643-1061 Illinois U.S.A.
  • 3126431062 | +1 312-643-1062 Illinois U.S.A.
  • 3126431063 | +1 312-643-1063 Illinois U.S.A.
  • 3126431064 | +1 312-643-1064 Illinois U.S.A.
  • 3126431065 | +1 312-643-1065 Illinois U.S.A.
  • 3126431066 | +1 312-643-1066 Illinois U.S.A.
  • 3126431067 | +1 312-643-1067 Illinois U.S.A.
  • 3126431068 | +1 312-643-1068 Illinois U.S.A.
  • 3126431069 | +1 312-643-1069 Illinois U.S.A.
  • 3126431070 | +1 312-643-1070 Illinois U.S.A.
  • 3126431071 | +1 312-643-1071 Illinois U.S.A.
  • 3126431072 | +1 312-643-1072 Illinois U.S.A.
  • 3126431073 | +1 312-643-1073 Illinois U.S.A.
  • 3126431074 | +1 312-643-1074 Illinois U.S.A.
  • 3126431075 | +1 312-643-1075 Illinois U.S.A.
  • 3126431076 | +1 312-643-1076 Illinois U.S.A.
  • 3126431077 | +1 312-643-1077 Illinois U.S.A.
  • 3126431078 | +1 312-643-1078 Illinois U.S.A.
  • 3126431079 | +1 312-643-1079 Illinois U.S.A.
  • 3126431080 | +1 312-643-1080 Illinois U.S.A.
  • 3126431081 | +1 312-643-1081 Illinois U.S.A.
  • 3126431082 | +1 312-643-1082 Illinois U.S.A.
  • 3126431083 | +1 312-643-1083 Illinois U.S.A.
  • 3126431084 | +1 312-643-1084 Illinois U.S.A.
  • 3126431085 | +1 312-643-1085 Illinois U.S.A.
  • 3126431086 | +1 312-643-1086 Illinois U.S.A.
  • 3126431087 | +1 312-643-1087 Illinois U.S.A.
  • 3126431088 | +1 312-643-1088 Illinois U.S.A.
  • 3126431089 | +1 312-643-1089 Illinois U.S.A.
  • 3126431090 | +1 312-643-1090 Illinois U.S.A.
  • 3126431091 | +1 312-643-1091 Illinois U.S.A.
  • 3126431092 | +1 312-643-1092 Illinois U.S.A.
  • 3126431093 | +1 312-643-1093 Illinois U.S.A.
  • 3126431094 | +1 312-643-1094 Illinois U.S.A.
  • 3126431095 | +1 312-643-1095 Illinois U.S.A.
  • 3126431096 | +1 312-643-1096 Illinois U.S.A.
  • 3126431097 | +1 312-643-1097 Illinois U.S.A.
  • 3126431098 | +1 312-643-1098 Illinois U.S.A.
  • 3126431099 | +1 312-643-1099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z