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).

  • 3126528000 | +1 312-652-8000 Illinois U.S.A.
  • 3126528001 | +1 312-652-8001 Illinois U.S.A.
  • 3126528002 | +1 312-652-8002 Illinois U.S.A.
  • 3126528003 | +1 312-652-8003 Illinois U.S.A.
  • 3126528004 | +1 312-652-8004 Illinois U.S.A.
  • 3126528005 | +1 312-652-8005 Illinois U.S.A.
  • 3126528006 | +1 312-652-8006 Illinois U.S.A.
  • 3126528007 | +1 312-652-8007 Illinois U.S.A.
  • 3126528008 | +1 312-652-8008 Illinois U.S.A.
  • 3126528009 | +1 312-652-8009 Illinois U.S.A.
  • 3126528010 | +1 312-652-8010 Illinois U.S.A.
  • 3126528011 | +1 312-652-8011 Illinois U.S.A.
  • 3126528012 | +1 312-652-8012 Illinois U.S.A.
  • 3126528013 | +1 312-652-8013 Illinois U.S.A.
  • 3126528014 | +1 312-652-8014 Illinois U.S.A.
  • 3126528015 | +1 312-652-8015 Illinois U.S.A.
  • 3126528016 | +1 312-652-8016 Illinois U.S.A.
  • 3126528017 | +1 312-652-8017 Illinois U.S.A.
  • 3126528018 | +1 312-652-8018 Illinois U.S.A.
  • 3126528019 | +1 312-652-8019 Illinois U.S.A.
  • 3126528020 | +1 312-652-8020 Illinois U.S.A.
  • 3126528021 | +1 312-652-8021 Illinois U.S.A.
  • 3126528022 | +1 312-652-8022 Illinois U.S.A.
  • 3126528023 | +1 312-652-8023 Illinois U.S.A.
  • 3126528024 | +1 312-652-8024 Illinois U.S.A.
  • 3126528025 | +1 312-652-8025 Illinois U.S.A.
  • 3126528026 | +1 312-652-8026 Illinois U.S.A.
  • 3126528027 | +1 312-652-8027 Illinois U.S.A.
  • 3126528028 | +1 312-652-8028 Illinois U.S.A.
  • 3126528029 | +1 312-652-8029 Illinois U.S.A.
  • 3126528030 | +1 312-652-8030 Illinois U.S.A.
  • 3126528031 | +1 312-652-8031 Illinois U.S.A.
  • 3126528032 | +1 312-652-8032 Illinois U.S.A.
  • 3126528033 | +1 312-652-8033 Illinois U.S.A.
  • 3126528034 | +1 312-652-8034 Illinois U.S.A.
  • 3126528035 | +1 312-652-8035 Illinois U.S.A.
  • 3126528036 | +1 312-652-8036 Illinois U.S.A.
  • 3126528037 | +1 312-652-8037 Illinois U.S.A.
  • 3126528038 | +1 312-652-8038 Illinois U.S.A.
  • 3126528039 | +1 312-652-8039 Illinois U.S.A.
  • 3126528040 | +1 312-652-8040 Illinois U.S.A.
  • 3126528041 | +1 312-652-8041 Illinois U.S.A.
  • 3126528042 | +1 312-652-8042 Illinois U.S.A.
  • 3126528043 | +1 312-652-8043 Illinois U.S.A.
  • 3126528044 | +1 312-652-8044 Illinois U.S.A.
  • 3126528045 | +1 312-652-8045 Illinois U.S.A.
  • 3126528046 | +1 312-652-8046 Illinois U.S.A.
  • 3126528047 | +1 312-652-8047 Illinois U.S.A.
  • 3126528048 | +1 312-652-8048 Illinois U.S.A.
  • 3126528049 | +1 312-652-8049 Illinois U.S.A.
  • 3126528050 | +1 312-652-8050 Illinois U.S.A.
  • 3126528051 | +1 312-652-8051 Illinois U.S.A.
  • 3126528052 | +1 312-652-8052 Illinois U.S.A.
  • 3126528053 | +1 312-652-8053 Illinois U.S.A.
  • 3126528054 | +1 312-652-8054 Illinois U.S.A.
  • 3126528055 | +1 312-652-8055 Illinois U.S.A.
  • 3126528056 | +1 312-652-8056 Illinois U.S.A.
  • 3126528057 | +1 312-652-8057 Illinois U.S.A.
  • 3126528058 | +1 312-652-8058 Illinois U.S.A.
  • 3126528059 | +1 312-652-8059 Illinois U.S.A.
  • 3126528060 | +1 312-652-8060 Illinois U.S.A.
  • 3126528061 | +1 312-652-8061 Illinois U.S.A.
  • 3126528062 | +1 312-652-8062 Illinois U.S.A.
  • 3126528063 | +1 312-652-8063 Illinois U.S.A.
  • 3126528064 | +1 312-652-8064 Illinois U.S.A.
  • 3126528065 | +1 312-652-8065 Illinois U.S.A.
  • 3126528066 | +1 312-652-8066 Illinois U.S.A.
  • 3126528067 | +1 312-652-8067 Illinois U.S.A.
  • 3126528068 | +1 312-652-8068 Illinois U.S.A.
  • 3126528069 | +1 312-652-8069 Illinois U.S.A.
  • 3126528070 | +1 312-652-8070 Illinois U.S.A.
  • 3126528071 | +1 312-652-8071 Illinois U.S.A.
  • 3126528072 | +1 312-652-8072 Illinois U.S.A.
  • 3126528073 | +1 312-652-8073 Illinois U.S.A.
  • 3126528074 | +1 312-652-8074 Illinois U.S.A.
  • 3126528075 | +1 312-652-8075 Illinois U.S.A.
  • 3126528076 | +1 312-652-8076 Illinois U.S.A.
  • 3126528077 | +1 312-652-8077 Illinois U.S.A.
  • 3126528078 | +1 312-652-8078 Illinois U.S.A.
  • 3126528079 | +1 312-652-8079 Illinois U.S.A.
  • 3126528080 | +1 312-652-8080 Illinois U.S.A.
  • 3126528081 | +1 312-652-8081 Illinois U.S.A.
  • 3126528082 | +1 312-652-8082 Illinois U.S.A.
  • 3126528083 | +1 312-652-8083 Illinois U.S.A.
  • 3126528084 | +1 312-652-8084 Illinois U.S.A.
  • 3126528085 | +1 312-652-8085 Illinois U.S.A.
  • 3126528086 | +1 312-652-8086 Illinois U.S.A.
  • 3126528087 | +1 312-652-8087 Illinois U.S.A.
  • 3126528088 | +1 312-652-8088 Illinois U.S.A.
  • 3126528089 | +1 312-652-8089 Illinois U.S.A.
  • 3126528090 | +1 312-652-8090 Illinois U.S.A.
  • 3126528091 | +1 312-652-8091 Illinois U.S.A.
  • 3126528092 | +1 312-652-8092 Illinois U.S.A.
  • 3126528093 | +1 312-652-8093 Illinois U.S.A.
  • 3126528094 | +1 312-652-8094 Illinois U.S.A.
  • 3126528095 | +1 312-652-8095 Illinois U.S.A.
  • 3126528096 | +1 312-652-8096 Illinois U.S.A.
  • 3126528097 | +1 312-652-8097 Illinois U.S.A.
  • 3126528098 | +1 312-652-8098 Illinois U.S.A.
  • 3126528099 | +1 312-652-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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