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).

  • 3129838000 | +1 312-983-8000 Illinois U.S.A.
  • 3129838001 | +1 312-983-8001 Illinois U.S.A.
  • 3129838002 | +1 312-983-8002 Illinois U.S.A.
  • 3129838003 | +1 312-983-8003 Illinois U.S.A.
  • 3129838004 | +1 312-983-8004 Illinois U.S.A.
  • 3129838005 | +1 312-983-8005 Illinois U.S.A.
  • 3129838006 | +1 312-983-8006 Illinois U.S.A.
  • 3129838007 | +1 312-983-8007 Illinois U.S.A.
  • 3129838008 | +1 312-983-8008 Illinois U.S.A.
  • 3129838009 | +1 312-983-8009 Illinois U.S.A.
  • 3129838010 | +1 312-983-8010 Illinois U.S.A.
  • 3129838011 | +1 312-983-8011 Illinois U.S.A.
  • 3129838012 | +1 312-983-8012 Illinois U.S.A.
  • 3129838013 | +1 312-983-8013 Illinois U.S.A.
  • 3129838014 | +1 312-983-8014 Illinois U.S.A.
  • 3129838015 | +1 312-983-8015 Illinois U.S.A.
  • 3129838016 | +1 312-983-8016 Illinois U.S.A.
  • 3129838017 | +1 312-983-8017 Illinois U.S.A.
  • 3129838018 | +1 312-983-8018 Illinois U.S.A.
  • 3129838019 | +1 312-983-8019 Illinois U.S.A.
  • 3129838020 | +1 312-983-8020 Illinois U.S.A.
  • 3129838021 | +1 312-983-8021 Illinois U.S.A.
  • 3129838022 | +1 312-983-8022 Illinois U.S.A.
  • 3129838023 | +1 312-983-8023 Illinois U.S.A.
  • 3129838024 | +1 312-983-8024 Illinois U.S.A.
  • 3129838025 | +1 312-983-8025 Illinois U.S.A.
  • 3129838026 | +1 312-983-8026 Illinois U.S.A.
  • 3129838027 | +1 312-983-8027 Illinois U.S.A.
  • 3129838028 | +1 312-983-8028 Illinois U.S.A.
  • 3129838029 | +1 312-983-8029 Illinois U.S.A.
  • 3129838030 | +1 312-983-8030 Illinois U.S.A.
  • 3129838031 | +1 312-983-8031 Illinois U.S.A.
  • 3129838032 | +1 312-983-8032 Illinois U.S.A.
  • 3129838033 | +1 312-983-8033 Illinois U.S.A.
  • 3129838034 | +1 312-983-8034 Illinois U.S.A.
  • 3129838035 | +1 312-983-8035 Illinois U.S.A.
  • 3129838036 | +1 312-983-8036 Illinois U.S.A.
  • 3129838037 | +1 312-983-8037 Illinois U.S.A.
  • 3129838038 | +1 312-983-8038 Illinois U.S.A.
  • 3129838039 | +1 312-983-8039 Illinois U.S.A.
  • 3129838040 | +1 312-983-8040 Illinois U.S.A.
  • 3129838041 | +1 312-983-8041 Illinois U.S.A.
  • 3129838042 | +1 312-983-8042 Illinois U.S.A.
  • 3129838043 | +1 312-983-8043 Illinois U.S.A.
  • 3129838044 | +1 312-983-8044 Illinois U.S.A.
  • 3129838045 | +1 312-983-8045 Illinois U.S.A.
  • 3129838046 | +1 312-983-8046 Illinois U.S.A.
  • 3129838047 | +1 312-983-8047 Illinois U.S.A.
  • 3129838048 | +1 312-983-8048 Illinois U.S.A.
  • 3129838049 | +1 312-983-8049 Illinois U.S.A.
  • 3129838050 | +1 312-983-8050 Illinois U.S.A.
  • 3129838051 | +1 312-983-8051 Illinois U.S.A.
  • 3129838052 | +1 312-983-8052 Illinois U.S.A.
  • 3129838053 | +1 312-983-8053 Illinois U.S.A.
  • 3129838054 | +1 312-983-8054 Illinois U.S.A.
  • 3129838055 | +1 312-983-8055 Illinois U.S.A.
  • 3129838056 | +1 312-983-8056 Illinois U.S.A.
  • 3129838057 | +1 312-983-8057 Illinois U.S.A.
  • 3129838058 | +1 312-983-8058 Illinois U.S.A.
  • 3129838059 | +1 312-983-8059 Illinois U.S.A.
  • 3129838060 | +1 312-983-8060 Illinois U.S.A.
  • 3129838061 | +1 312-983-8061 Illinois U.S.A.
  • 3129838062 | +1 312-983-8062 Illinois U.S.A.
  • 3129838063 | +1 312-983-8063 Illinois U.S.A.
  • 3129838064 | +1 312-983-8064 Illinois U.S.A.
  • 3129838065 | +1 312-983-8065 Illinois U.S.A.
  • 3129838066 | +1 312-983-8066 Illinois U.S.A.
  • 3129838067 | +1 312-983-8067 Illinois U.S.A.
  • 3129838068 | +1 312-983-8068 Illinois U.S.A.
  • 3129838069 | +1 312-983-8069 Illinois U.S.A.
  • 3129838070 | +1 312-983-8070 Illinois U.S.A.
  • 3129838071 | +1 312-983-8071 Illinois U.S.A.
  • 3129838072 | +1 312-983-8072 Illinois U.S.A.
  • 3129838073 | +1 312-983-8073 Illinois U.S.A.
  • 3129838074 | +1 312-983-8074 Illinois U.S.A.
  • 3129838075 | +1 312-983-8075 Illinois U.S.A.
  • 3129838076 | +1 312-983-8076 Illinois U.S.A.
  • 3129838077 | +1 312-983-8077 Illinois U.S.A.
  • 3129838078 | +1 312-983-8078 Illinois U.S.A.
  • 3129838079 | +1 312-983-8079 Illinois U.S.A.
  • 3129838080 | +1 312-983-8080 Illinois U.S.A.
  • 3129838081 | +1 312-983-8081 Illinois U.S.A.
  • 3129838082 | +1 312-983-8082 Illinois U.S.A.
  • 3129838083 | +1 312-983-8083 Illinois U.S.A.
  • 3129838084 | +1 312-983-8084 Illinois U.S.A.
  • 3129838085 | +1 312-983-8085 Illinois U.S.A.
  • 3129838086 | +1 312-983-8086 Illinois U.S.A.
  • 3129838087 | +1 312-983-8087 Illinois U.S.A.
  • 3129838088 | +1 312-983-8088 Illinois U.S.A.
  • 3129838089 | +1 312-983-8089 Illinois U.S.A.
  • 3129838090 | +1 312-983-8090 Illinois U.S.A.
  • 3129838091 | +1 312-983-8091 Illinois U.S.A.
  • 3129838092 | +1 312-983-8092 Illinois U.S.A.
  • 3129838093 | +1 312-983-8093 Illinois U.S.A.
  • 3129838094 | +1 312-983-8094 Illinois U.S.A.
  • 3129838095 | +1 312-983-8095 Illinois U.S.A.
  • 3129838096 | +1 312-983-8096 Illinois U.S.A.
  • 3129838097 | +1 312-983-8097 Illinois U.S.A.
  • 3129838098 | +1 312-983-8098 Illinois U.S.A.
  • 3129838099 | +1 312-983-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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