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).

  • 3128818000 | +1 312-881-8000 Illinois U.S.A.
  • 3128818001 | +1 312-881-8001 Illinois U.S.A.
  • 3128818002 | +1 312-881-8002 Illinois U.S.A.
  • 3128818003 | +1 312-881-8003 Illinois U.S.A.
  • 3128818004 | +1 312-881-8004 Illinois U.S.A.
  • 3128818005 | +1 312-881-8005 Illinois U.S.A.
  • 3128818006 | +1 312-881-8006 Illinois U.S.A.
  • 3128818007 | +1 312-881-8007 Illinois U.S.A.
  • 3128818008 | +1 312-881-8008 Illinois U.S.A.
  • 3128818009 | +1 312-881-8009 Illinois U.S.A.
  • 3128818010 | +1 312-881-8010 Illinois U.S.A.
  • 3128818011 | +1 312-881-8011 Illinois U.S.A.
  • 3128818012 | +1 312-881-8012 Illinois U.S.A.
  • 3128818013 | +1 312-881-8013 Illinois U.S.A.
  • 3128818014 | +1 312-881-8014 Illinois U.S.A.
  • 3128818015 | +1 312-881-8015 Illinois U.S.A.
  • 3128818016 | +1 312-881-8016 Illinois U.S.A.
  • 3128818017 | +1 312-881-8017 Illinois U.S.A.
  • 3128818018 | +1 312-881-8018 Illinois U.S.A.
  • 3128818019 | +1 312-881-8019 Illinois U.S.A.
  • 3128818020 | +1 312-881-8020 Illinois U.S.A.
  • 3128818021 | +1 312-881-8021 Illinois U.S.A.
  • 3128818022 | +1 312-881-8022 Illinois U.S.A.
  • 3128818023 | +1 312-881-8023 Illinois U.S.A.
  • 3128818024 | +1 312-881-8024 Illinois U.S.A.
  • 3128818025 | +1 312-881-8025 Illinois U.S.A.
  • 3128818026 | +1 312-881-8026 Illinois U.S.A.
  • 3128818027 | +1 312-881-8027 Illinois U.S.A.
  • 3128818028 | +1 312-881-8028 Illinois U.S.A.
  • 3128818029 | +1 312-881-8029 Illinois U.S.A.
  • 3128818030 | +1 312-881-8030 Illinois U.S.A.
  • 3128818031 | +1 312-881-8031 Illinois U.S.A.
  • 3128818032 | +1 312-881-8032 Illinois U.S.A.
  • 3128818033 | +1 312-881-8033 Illinois U.S.A.
  • 3128818034 | +1 312-881-8034 Illinois U.S.A.
  • 3128818035 | +1 312-881-8035 Illinois U.S.A.
  • 3128818036 | +1 312-881-8036 Illinois U.S.A.
  • 3128818037 | +1 312-881-8037 Illinois U.S.A.
  • 3128818038 | +1 312-881-8038 Illinois U.S.A.
  • 3128818039 | +1 312-881-8039 Illinois U.S.A.
  • 3128818040 | +1 312-881-8040 Illinois U.S.A.
  • 3128818041 | +1 312-881-8041 Illinois U.S.A.
  • 3128818042 | +1 312-881-8042 Illinois U.S.A.
  • 3128818043 | +1 312-881-8043 Illinois U.S.A.
  • 3128818044 | +1 312-881-8044 Illinois U.S.A.
  • 3128818045 | +1 312-881-8045 Illinois U.S.A.
  • 3128818046 | +1 312-881-8046 Illinois U.S.A.
  • 3128818047 | +1 312-881-8047 Illinois U.S.A.
  • 3128818048 | +1 312-881-8048 Illinois U.S.A.
  • 3128818049 | +1 312-881-8049 Illinois U.S.A.
  • 3128818050 | +1 312-881-8050 Illinois U.S.A.
  • 3128818051 | +1 312-881-8051 Illinois U.S.A.
  • 3128818052 | +1 312-881-8052 Illinois U.S.A.
  • 3128818053 | +1 312-881-8053 Illinois U.S.A.
  • 3128818054 | +1 312-881-8054 Illinois U.S.A.
  • 3128818055 | +1 312-881-8055 Illinois U.S.A.
  • 3128818056 | +1 312-881-8056 Illinois U.S.A.
  • 3128818057 | +1 312-881-8057 Illinois U.S.A.
  • 3128818058 | +1 312-881-8058 Illinois U.S.A.
  • 3128818059 | +1 312-881-8059 Illinois U.S.A.
  • 3128818060 | +1 312-881-8060 Illinois U.S.A.
  • 3128818061 | +1 312-881-8061 Illinois U.S.A.
  • 3128818062 | +1 312-881-8062 Illinois U.S.A.
  • 3128818063 | +1 312-881-8063 Illinois U.S.A.
  • 3128818064 | +1 312-881-8064 Illinois U.S.A.
  • 3128818065 | +1 312-881-8065 Illinois U.S.A.
  • 3128818066 | +1 312-881-8066 Illinois U.S.A.
  • 3128818067 | +1 312-881-8067 Illinois U.S.A.
  • 3128818068 | +1 312-881-8068 Illinois U.S.A.
  • 3128818069 | +1 312-881-8069 Illinois U.S.A.
  • 3128818070 | +1 312-881-8070 Illinois U.S.A.
  • 3128818071 | +1 312-881-8071 Illinois U.S.A.
  • 3128818072 | +1 312-881-8072 Illinois U.S.A.
  • 3128818073 | +1 312-881-8073 Illinois U.S.A.
  • 3128818074 | +1 312-881-8074 Illinois U.S.A.
  • 3128818075 | +1 312-881-8075 Illinois U.S.A.
  • 3128818076 | +1 312-881-8076 Illinois U.S.A.
  • 3128818077 | +1 312-881-8077 Illinois U.S.A.
  • 3128818078 | +1 312-881-8078 Illinois U.S.A.
  • 3128818079 | +1 312-881-8079 Illinois U.S.A.
  • 3128818080 | +1 312-881-8080 Illinois U.S.A.
  • 3128818081 | +1 312-881-8081 Illinois U.S.A.
  • 3128818082 | +1 312-881-8082 Illinois U.S.A.
  • 3128818083 | +1 312-881-8083 Illinois U.S.A.
  • 3128818084 | +1 312-881-8084 Illinois U.S.A.
  • 3128818085 | +1 312-881-8085 Illinois U.S.A.
  • 3128818086 | +1 312-881-8086 Illinois U.S.A.
  • 3128818087 | +1 312-881-8087 Illinois U.S.A.
  • 3128818088 | +1 312-881-8088 Illinois U.S.A.
  • 3128818089 | +1 312-881-8089 Illinois U.S.A.
  • 3128818090 | +1 312-881-8090 Illinois U.S.A.
  • 3128818091 | +1 312-881-8091 Illinois U.S.A.
  • 3128818092 | +1 312-881-8092 Illinois U.S.A.
  • 3128818093 | +1 312-881-8093 Illinois U.S.A.
  • 3128818094 | +1 312-881-8094 Illinois U.S.A.
  • 3128818095 | +1 312-881-8095 Illinois U.S.A.
  • 3128818096 | +1 312-881-8096 Illinois U.S.A.
  • 3128818097 | +1 312-881-8097 Illinois U.S.A.
  • 3128818098 | +1 312-881-8098 Illinois U.S.A.
  • 3128818099 | +1 312-881-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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