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).

  • 3128841000 | +1 312-884-1000 Illinois U.S.A.
  • 3128841001 | +1 312-884-1001 Illinois U.S.A.
  • 3128841002 | +1 312-884-1002 Illinois U.S.A.
  • 3128841003 | +1 312-884-1003 Illinois U.S.A.
  • 3128841004 | +1 312-884-1004 Illinois U.S.A.
  • 3128841005 | +1 312-884-1005 Illinois U.S.A.
  • 3128841006 | +1 312-884-1006 Illinois U.S.A.
  • 3128841007 | +1 312-884-1007 Illinois U.S.A.
  • 3128841008 | +1 312-884-1008 Illinois U.S.A.
  • 3128841009 | +1 312-884-1009 Illinois U.S.A.
  • 3128841010 | +1 312-884-1010 Illinois U.S.A.
  • 3128841011 | +1 312-884-1011 Illinois U.S.A.
  • 3128841012 | +1 312-884-1012 Illinois U.S.A.
  • 3128841013 | +1 312-884-1013 Illinois U.S.A.
  • 3128841014 | +1 312-884-1014 Illinois U.S.A.
  • 3128841015 | +1 312-884-1015 Illinois U.S.A.
  • 3128841016 | +1 312-884-1016 Illinois U.S.A.
  • 3128841017 | +1 312-884-1017 Illinois U.S.A.
  • 3128841018 | +1 312-884-1018 Illinois U.S.A.
  • 3128841019 | +1 312-884-1019 Illinois U.S.A.
  • 3128841020 | +1 312-884-1020 Illinois U.S.A.
  • 3128841021 | +1 312-884-1021 Illinois U.S.A.
  • 3128841022 | +1 312-884-1022 Illinois U.S.A.
  • 3128841023 | +1 312-884-1023 Illinois U.S.A.
  • 3128841024 | +1 312-884-1024 Illinois U.S.A.
  • 3128841025 | +1 312-884-1025 Illinois U.S.A.
  • 3128841026 | +1 312-884-1026 Illinois U.S.A.
  • 3128841027 | +1 312-884-1027 Illinois U.S.A.
  • 3128841028 | +1 312-884-1028 Illinois U.S.A.
  • 3128841029 | +1 312-884-1029 Illinois U.S.A.
  • 3128841030 | +1 312-884-1030 Illinois U.S.A.
  • 3128841031 | +1 312-884-1031 Illinois U.S.A.
  • 3128841032 | +1 312-884-1032 Illinois U.S.A.
  • 3128841033 | +1 312-884-1033 Illinois U.S.A.
  • 3128841034 | +1 312-884-1034 Illinois U.S.A.
  • 3128841035 | +1 312-884-1035 Illinois U.S.A.
  • 3128841036 | +1 312-884-1036 Illinois U.S.A.
  • 3128841037 | +1 312-884-1037 Illinois U.S.A.
  • 3128841038 | +1 312-884-1038 Illinois U.S.A.
  • 3128841039 | +1 312-884-1039 Illinois U.S.A.
  • 3128841040 | +1 312-884-1040 Illinois U.S.A.
  • 3128841041 | +1 312-884-1041 Illinois U.S.A.
  • 3128841042 | +1 312-884-1042 Illinois U.S.A.
  • 3128841043 | +1 312-884-1043 Illinois U.S.A.
  • 3128841044 | +1 312-884-1044 Illinois U.S.A.
  • 3128841045 | +1 312-884-1045 Illinois U.S.A.
  • 3128841046 | +1 312-884-1046 Illinois U.S.A.
  • 3128841047 | +1 312-884-1047 Illinois U.S.A.
  • 3128841048 | +1 312-884-1048 Illinois U.S.A.
  • 3128841049 | +1 312-884-1049 Illinois U.S.A.
  • 3128841050 | +1 312-884-1050 Illinois U.S.A.
  • 3128841051 | +1 312-884-1051 Illinois U.S.A.
  • 3128841052 | +1 312-884-1052 Illinois U.S.A.
  • 3128841053 | +1 312-884-1053 Illinois U.S.A.
  • 3128841054 | +1 312-884-1054 Illinois U.S.A.
  • 3128841055 | +1 312-884-1055 Illinois U.S.A.
  • 3128841056 | +1 312-884-1056 Illinois U.S.A.
  • 3128841057 | +1 312-884-1057 Illinois U.S.A.
  • 3128841058 | +1 312-884-1058 Illinois U.S.A.
  • 3128841059 | +1 312-884-1059 Illinois U.S.A.
  • 3128841060 | +1 312-884-1060 Illinois U.S.A.
  • 3128841061 | +1 312-884-1061 Illinois U.S.A.
  • 3128841062 | +1 312-884-1062 Illinois U.S.A.
  • 3128841063 | +1 312-884-1063 Illinois U.S.A.
  • 3128841064 | +1 312-884-1064 Illinois U.S.A.
  • 3128841065 | +1 312-884-1065 Illinois U.S.A.
  • 3128841066 | +1 312-884-1066 Illinois U.S.A.
  • 3128841067 | +1 312-884-1067 Illinois U.S.A.
  • 3128841068 | +1 312-884-1068 Illinois U.S.A.
  • 3128841069 | +1 312-884-1069 Illinois U.S.A.
  • 3128841070 | +1 312-884-1070 Illinois U.S.A.
  • 3128841071 | +1 312-884-1071 Illinois U.S.A.
  • 3128841072 | +1 312-884-1072 Illinois U.S.A.
  • 3128841073 | +1 312-884-1073 Illinois U.S.A.
  • 3128841074 | +1 312-884-1074 Illinois U.S.A.
  • 3128841075 | +1 312-884-1075 Illinois U.S.A.
  • 3128841076 | +1 312-884-1076 Illinois U.S.A.
  • 3128841077 | +1 312-884-1077 Illinois U.S.A.
  • 3128841078 | +1 312-884-1078 Illinois U.S.A.
  • 3128841079 | +1 312-884-1079 Illinois U.S.A.
  • 3128841080 | +1 312-884-1080 Illinois U.S.A.
  • 3128841081 | +1 312-884-1081 Illinois U.S.A.
  • 3128841082 | +1 312-884-1082 Illinois U.S.A.
  • 3128841083 | +1 312-884-1083 Illinois U.S.A.
  • 3128841084 | +1 312-884-1084 Illinois U.S.A.
  • 3128841085 | +1 312-884-1085 Illinois U.S.A.
  • 3128841086 | +1 312-884-1086 Illinois U.S.A.
  • 3128841087 | +1 312-884-1087 Illinois U.S.A.
  • 3128841088 | +1 312-884-1088 Illinois U.S.A.
  • 3128841089 | +1 312-884-1089 Illinois U.S.A.
  • 3128841090 | +1 312-884-1090 Illinois U.S.A.
  • 3128841091 | +1 312-884-1091 Illinois U.S.A.
  • 3128841092 | +1 312-884-1092 Illinois U.S.A.
  • 3128841093 | +1 312-884-1093 Illinois U.S.A.
  • 3128841094 | +1 312-884-1094 Illinois U.S.A.
  • 3128841095 | +1 312-884-1095 Illinois U.S.A.
  • 3128841096 | +1 312-884-1096 Illinois U.S.A.
  • 3128841097 | +1 312-884-1097 Illinois U.S.A.
  • 3128841098 | +1 312-884-1098 Illinois U.S.A.
  • 3128841099 | +1 312-884-1099 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