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).

  • 3128468000 | +1 312-846-8000 Illinois U.S.A.
  • 3128468001 | +1 312-846-8001 Illinois U.S.A.
  • 3128468002 | +1 312-846-8002 Illinois U.S.A.
  • 3128468003 | +1 312-846-8003 Illinois U.S.A.
  • 3128468004 | +1 312-846-8004 Illinois U.S.A.
  • 3128468005 | +1 312-846-8005 Illinois U.S.A.
  • 3128468006 | +1 312-846-8006 Illinois U.S.A.
  • 3128468007 | +1 312-846-8007 Illinois U.S.A.
  • 3128468008 | +1 312-846-8008 Illinois U.S.A.
  • 3128468009 | +1 312-846-8009 Illinois U.S.A.
  • 3128468010 | +1 312-846-8010 Illinois U.S.A.
  • 3128468011 | +1 312-846-8011 Illinois U.S.A.
  • 3128468012 | +1 312-846-8012 Illinois U.S.A.
  • 3128468013 | +1 312-846-8013 Illinois U.S.A.
  • 3128468014 | +1 312-846-8014 Illinois U.S.A.
  • 3128468015 | +1 312-846-8015 Illinois U.S.A.
  • 3128468016 | +1 312-846-8016 Illinois U.S.A.
  • 3128468017 | +1 312-846-8017 Illinois U.S.A.
  • 3128468018 | +1 312-846-8018 Illinois U.S.A.
  • 3128468019 | +1 312-846-8019 Illinois U.S.A.
  • 3128468020 | +1 312-846-8020 Illinois U.S.A.
  • 3128468021 | +1 312-846-8021 Illinois U.S.A.
  • 3128468022 | +1 312-846-8022 Illinois U.S.A.
  • 3128468023 | +1 312-846-8023 Illinois U.S.A.
  • 3128468024 | +1 312-846-8024 Illinois U.S.A.
  • 3128468025 | +1 312-846-8025 Illinois U.S.A.
  • 3128468026 | +1 312-846-8026 Illinois U.S.A.
  • 3128468027 | +1 312-846-8027 Illinois U.S.A.
  • 3128468028 | +1 312-846-8028 Illinois U.S.A.
  • 3128468029 | +1 312-846-8029 Illinois U.S.A.
  • 3128468030 | +1 312-846-8030 Illinois U.S.A.
  • 3128468031 | +1 312-846-8031 Illinois U.S.A.
  • 3128468032 | +1 312-846-8032 Illinois U.S.A.
  • 3128468033 | +1 312-846-8033 Illinois U.S.A.
  • 3128468034 | +1 312-846-8034 Illinois U.S.A.
  • 3128468035 | +1 312-846-8035 Illinois U.S.A.
  • 3128468036 | +1 312-846-8036 Illinois U.S.A.
  • 3128468037 | +1 312-846-8037 Illinois U.S.A.
  • 3128468038 | +1 312-846-8038 Illinois U.S.A.
  • 3128468039 | +1 312-846-8039 Illinois U.S.A.
  • 3128468040 | +1 312-846-8040 Illinois U.S.A.
  • 3128468041 | +1 312-846-8041 Illinois U.S.A.
  • 3128468042 | +1 312-846-8042 Illinois U.S.A.
  • 3128468043 | +1 312-846-8043 Illinois U.S.A.
  • 3128468044 | +1 312-846-8044 Illinois U.S.A.
  • 3128468045 | +1 312-846-8045 Illinois U.S.A.
  • 3128468046 | +1 312-846-8046 Illinois U.S.A.
  • 3128468047 | +1 312-846-8047 Illinois U.S.A.
  • 3128468048 | +1 312-846-8048 Illinois U.S.A.
  • 3128468049 | +1 312-846-8049 Illinois U.S.A.
  • 3128468050 | +1 312-846-8050 Illinois U.S.A.
  • 3128468051 | +1 312-846-8051 Illinois U.S.A.
  • 3128468052 | +1 312-846-8052 Illinois U.S.A.
  • 3128468053 | +1 312-846-8053 Illinois U.S.A.
  • 3128468054 | +1 312-846-8054 Illinois U.S.A.
  • 3128468055 | +1 312-846-8055 Illinois U.S.A.
  • 3128468056 | +1 312-846-8056 Illinois U.S.A.
  • 3128468057 | +1 312-846-8057 Illinois U.S.A.
  • 3128468058 | +1 312-846-8058 Illinois U.S.A.
  • 3128468059 | +1 312-846-8059 Illinois U.S.A.
  • 3128468060 | +1 312-846-8060 Illinois U.S.A.
  • 3128468061 | +1 312-846-8061 Illinois U.S.A.
  • 3128468062 | +1 312-846-8062 Illinois U.S.A.
  • 3128468063 | +1 312-846-8063 Illinois U.S.A.
  • 3128468064 | +1 312-846-8064 Illinois U.S.A.
  • 3128468065 | +1 312-846-8065 Illinois U.S.A.
  • 3128468066 | +1 312-846-8066 Illinois U.S.A.
  • 3128468067 | +1 312-846-8067 Illinois U.S.A.
  • 3128468068 | +1 312-846-8068 Illinois U.S.A.
  • 3128468069 | +1 312-846-8069 Illinois U.S.A.
  • 3128468070 | +1 312-846-8070 Illinois U.S.A.
  • 3128468071 | +1 312-846-8071 Illinois U.S.A.
  • 3128468072 | +1 312-846-8072 Illinois U.S.A.
  • 3128468073 | +1 312-846-8073 Illinois U.S.A.
  • 3128468074 | +1 312-846-8074 Illinois U.S.A.
  • 3128468075 | +1 312-846-8075 Illinois U.S.A.
  • 3128468076 | +1 312-846-8076 Illinois U.S.A.
  • 3128468077 | +1 312-846-8077 Illinois U.S.A.
  • 3128468078 | +1 312-846-8078 Illinois U.S.A.
  • 3128468079 | +1 312-846-8079 Illinois U.S.A.
  • 3128468080 | +1 312-846-8080 Illinois U.S.A.
  • 3128468081 | +1 312-846-8081 Illinois U.S.A.
  • 3128468082 | +1 312-846-8082 Illinois U.S.A.
  • 3128468083 | +1 312-846-8083 Illinois U.S.A.
  • 3128468084 | +1 312-846-8084 Illinois U.S.A.
  • 3128468085 | +1 312-846-8085 Illinois U.S.A.
  • 3128468086 | +1 312-846-8086 Illinois U.S.A.
  • 3128468087 | +1 312-846-8087 Illinois U.S.A.
  • 3128468088 | +1 312-846-8088 Illinois U.S.A.
  • 3128468089 | +1 312-846-8089 Illinois U.S.A.
  • 3128468090 | +1 312-846-8090 Illinois U.S.A.
  • 3128468091 | +1 312-846-8091 Illinois U.S.A.
  • 3128468092 | +1 312-846-8092 Illinois U.S.A.
  • 3128468093 | +1 312-846-8093 Illinois U.S.A.
  • 3128468094 | +1 312-846-8094 Illinois U.S.A.
  • 3128468095 | +1 312-846-8095 Illinois U.S.A.
  • 3128468096 | +1 312-846-8096 Illinois U.S.A.
  • 3128468097 | +1 312-846-8097 Illinois U.S.A.
  • 3128468098 | +1 312-846-8098 Illinois U.S.A.
  • 3128468099 | +1 312-846-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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