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).

  • 3123238000 | +1 312-323-8000 Illinois U.S.A.
  • 3123238001 | +1 312-323-8001 Illinois U.S.A.
  • 3123238002 | +1 312-323-8002 Illinois U.S.A.
  • 3123238003 | +1 312-323-8003 Illinois U.S.A.
  • 3123238004 | +1 312-323-8004 Illinois U.S.A.
  • 3123238005 | +1 312-323-8005 Illinois U.S.A.
  • 3123238006 | +1 312-323-8006 Illinois U.S.A.
  • 3123238007 | +1 312-323-8007 Illinois U.S.A.
  • 3123238008 | +1 312-323-8008 Illinois U.S.A.
  • 3123238009 | +1 312-323-8009 Illinois U.S.A.
  • 3123238010 | +1 312-323-8010 Illinois U.S.A.
  • 3123238011 | +1 312-323-8011 Illinois U.S.A.
  • 3123238012 | +1 312-323-8012 Illinois U.S.A.
  • 3123238013 | +1 312-323-8013 Illinois U.S.A.
  • 3123238014 | +1 312-323-8014 Illinois U.S.A.
  • 3123238015 | +1 312-323-8015 Illinois U.S.A.
  • 3123238016 | +1 312-323-8016 Illinois U.S.A.
  • 3123238017 | +1 312-323-8017 Illinois U.S.A.
  • 3123238018 | +1 312-323-8018 Illinois U.S.A.
  • 3123238019 | +1 312-323-8019 Illinois U.S.A.
  • 3123238020 | +1 312-323-8020 Illinois U.S.A.
  • 3123238021 | +1 312-323-8021 Illinois U.S.A.
  • 3123238022 | +1 312-323-8022 Illinois U.S.A.
  • 3123238023 | +1 312-323-8023 Illinois U.S.A.
  • 3123238024 | +1 312-323-8024 Illinois U.S.A.
  • 3123238025 | +1 312-323-8025 Illinois U.S.A.
  • 3123238026 | +1 312-323-8026 Illinois U.S.A.
  • 3123238027 | +1 312-323-8027 Illinois U.S.A.
  • 3123238028 | +1 312-323-8028 Illinois U.S.A.
  • 3123238029 | +1 312-323-8029 Illinois U.S.A.
  • 3123238030 | +1 312-323-8030 Illinois U.S.A.
  • 3123238031 | +1 312-323-8031 Illinois U.S.A.
  • 3123238032 | +1 312-323-8032 Illinois U.S.A.
  • 3123238033 | +1 312-323-8033 Illinois U.S.A.
  • 3123238034 | +1 312-323-8034 Illinois U.S.A.
  • 3123238035 | +1 312-323-8035 Illinois U.S.A.
  • 3123238036 | +1 312-323-8036 Illinois U.S.A.
  • 3123238037 | +1 312-323-8037 Illinois U.S.A.
  • 3123238038 | +1 312-323-8038 Illinois U.S.A.
  • 3123238039 | +1 312-323-8039 Illinois U.S.A.
  • 3123238040 | +1 312-323-8040 Illinois U.S.A.
  • 3123238041 | +1 312-323-8041 Illinois U.S.A.
  • 3123238042 | +1 312-323-8042 Illinois U.S.A.
  • 3123238043 | +1 312-323-8043 Illinois U.S.A.
  • 3123238044 | +1 312-323-8044 Illinois U.S.A.
  • 3123238045 | +1 312-323-8045 Illinois U.S.A.
  • 3123238046 | +1 312-323-8046 Illinois U.S.A.
  • 3123238047 | +1 312-323-8047 Illinois U.S.A.
  • 3123238048 | +1 312-323-8048 Illinois U.S.A.
  • 3123238049 | +1 312-323-8049 Illinois U.S.A.
  • 3123238050 | +1 312-323-8050 Illinois U.S.A.
  • 3123238051 | +1 312-323-8051 Illinois U.S.A.
  • 3123238052 | +1 312-323-8052 Illinois U.S.A.
  • 3123238053 | +1 312-323-8053 Illinois U.S.A.
  • 3123238054 | +1 312-323-8054 Illinois U.S.A.
  • 3123238055 | +1 312-323-8055 Illinois U.S.A.
  • 3123238056 | +1 312-323-8056 Illinois U.S.A.
  • 3123238057 | +1 312-323-8057 Illinois U.S.A.
  • 3123238058 | +1 312-323-8058 Illinois U.S.A.
  • 3123238059 | +1 312-323-8059 Illinois U.S.A.
  • 3123238060 | +1 312-323-8060 Illinois U.S.A.
  • 3123238061 | +1 312-323-8061 Illinois U.S.A.
  • 3123238062 | +1 312-323-8062 Illinois U.S.A.
  • 3123238063 | +1 312-323-8063 Illinois U.S.A.
  • 3123238064 | +1 312-323-8064 Illinois U.S.A.
  • 3123238065 | +1 312-323-8065 Illinois U.S.A.
  • 3123238066 | +1 312-323-8066 Illinois U.S.A.
  • 3123238067 | +1 312-323-8067 Illinois U.S.A.
  • 3123238068 | +1 312-323-8068 Illinois U.S.A.
  • 3123238069 | +1 312-323-8069 Illinois U.S.A.
  • 3123238070 | +1 312-323-8070 Illinois U.S.A.
  • 3123238071 | +1 312-323-8071 Illinois U.S.A.
  • 3123238072 | +1 312-323-8072 Illinois U.S.A.
  • 3123238073 | +1 312-323-8073 Illinois U.S.A.
  • 3123238074 | +1 312-323-8074 Illinois U.S.A.
  • 3123238075 | +1 312-323-8075 Illinois U.S.A.
  • 3123238076 | +1 312-323-8076 Illinois U.S.A.
  • 3123238077 | +1 312-323-8077 Illinois U.S.A.
  • 3123238078 | +1 312-323-8078 Illinois U.S.A.
  • 3123238079 | +1 312-323-8079 Illinois U.S.A.
  • 3123238080 | +1 312-323-8080 Illinois U.S.A.
  • 3123238081 | +1 312-323-8081 Illinois U.S.A.
  • 3123238082 | +1 312-323-8082 Illinois U.S.A.
  • 3123238083 | +1 312-323-8083 Illinois U.S.A.
  • 3123238084 | +1 312-323-8084 Illinois U.S.A.
  • 3123238085 | +1 312-323-8085 Illinois U.S.A.
  • 3123238086 | +1 312-323-8086 Illinois U.S.A.
  • 3123238087 | +1 312-323-8087 Illinois U.S.A.
  • 3123238088 | +1 312-323-8088 Illinois U.S.A.
  • 3123238089 | +1 312-323-8089 Illinois U.S.A.
  • 3123238090 | +1 312-323-8090 Illinois U.S.A.
  • 3123238091 | +1 312-323-8091 Illinois U.S.A.
  • 3123238092 | +1 312-323-8092 Illinois U.S.A.
  • 3123238093 | +1 312-323-8093 Illinois U.S.A.
  • 3123238094 | +1 312-323-8094 Illinois U.S.A.
  • 3123238095 | +1 312-323-8095 Illinois U.S.A.
  • 3123238096 | +1 312-323-8096 Illinois U.S.A.
  • 3123238097 | +1 312-323-8097 Illinois U.S.A.
  • 3123238098 | +1 312-323-8098 Illinois U.S.A.
  • 3123238099 | +1 312-323-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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