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).

  • 3127908000 | +1 312-790-8000 Illinois U.S.A.
  • 3127908001 | +1 312-790-8001 Illinois U.S.A.
  • 3127908002 | +1 312-790-8002 Illinois U.S.A.
  • 3127908003 | +1 312-790-8003 Illinois U.S.A.
  • 3127908004 | +1 312-790-8004 Illinois U.S.A.
  • 3127908005 | +1 312-790-8005 Illinois U.S.A.
  • 3127908006 | +1 312-790-8006 Illinois U.S.A.
  • 3127908007 | +1 312-790-8007 Illinois U.S.A.
  • 3127908008 | +1 312-790-8008 Illinois U.S.A.
  • 3127908009 | +1 312-790-8009 Illinois U.S.A.
  • 3127908010 | +1 312-790-8010 Illinois U.S.A.
  • 3127908011 | +1 312-790-8011 Illinois U.S.A.
  • 3127908012 | +1 312-790-8012 Illinois U.S.A.
  • 3127908013 | +1 312-790-8013 Illinois U.S.A.
  • 3127908014 | +1 312-790-8014 Illinois U.S.A.
  • 3127908015 | +1 312-790-8015 Illinois U.S.A.
  • 3127908016 | +1 312-790-8016 Illinois U.S.A.
  • 3127908017 | +1 312-790-8017 Illinois U.S.A.
  • 3127908018 | +1 312-790-8018 Illinois U.S.A.
  • 3127908019 | +1 312-790-8019 Illinois U.S.A.
  • 3127908020 | +1 312-790-8020 Illinois U.S.A.
  • 3127908021 | +1 312-790-8021 Illinois U.S.A.
  • 3127908022 | +1 312-790-8022 Illinois U.S.A.
  • 3127908023 | +1 312-790-8023 Illinois U.S.A.
  • 3127908024 | +1 312-790-8024 Illinois U.S.A.
  • 3127908025 | +1 312-790-8025 Illinois U.S.A.
  • 3127908026 | +1 312-790-8026 Illinois U.S.A.
  • 3127908027 | +1 312-790-8027 Illinois U.S.A.
  • 3127908028 | +1 312-790-8028 Illinois U.S.A.
  • 3127908029 | +1 312-790-8029 Illinois U.S.A.
  • 3127908030 | +1 312-790-8030 Illinois U.S.A.
  • 3127908031 | +1 312-790-8031 Illinois U.S.A.
  • 3127908032 | +1 312-790-8032 Illinois U.S.A.
  • 3127908033 | +1 312-790-8033 Illinois U.S.A.
  • 3127908034 | +1 312-790-8034 Illinois U.S.A.
  • 3127908035 | +1 312-790-8035 Illinois U.S.A.
  • 3127908036 | +1 312-790-8036 Illinois U.S.A.
  • 3127908037 | +1 312-790-8037 Illinois U.S.A.
  • 3127908038 | +1 312-790-8038 Illinois U.S.A.
  • 3127908039 | +1 312-790-8039 Illinois U.S.A.
  • 3127908040 | +1 312-790-8040 Illinois U.S.A.
  • 3127908041 | +1 312-790-8041 Illinois U.S.A.
  • 3127908042 | +1 312-790-8042 Illinois U.S.A.
  • 3127908043 | +1 312-790-8043 Illinois U.S.A.
  • 3127908044 | +1 312-790-8044 Illinois U.S.A.
  • 3127908045 | +1 312-790-8045 Illinois U.S.A.
  • 3127908046 | +1 312-790-8046 Illinois U.S.A.
  • 3127908047 | +1 312-790-8047 Illinois U.S.A.
  • 3127908048 | +1 312-790-8048 Illinois U.S.A.
  • 3127908049 | +1 312-790-8049 Illinois U.S.A.
  • 3127908050 | +1 312-790-8050 Illinois U.S.A.
  • 3127908051 | +1 312-790-8051 Illinois U.S.A.
  • 3127908052 | +1 312-790-8052 Illinois U.S.A.
  • 3127908053 | +1 312-790-8053 Illinois U.S.A.
  • 3127908054 | +1 312-790-8054 Illinois U.S.A.
  • 3127908055 | +1 312-790-8055 Illinois U.S.A.
  • 3127908056 | +1 312-790-8056 Illinois U.S.A.
  • 3127908057 | +1 312-790-8057 Illinois U.S.A.
  • 3127908058 | +1 312-790-8058 Illinois U.S.A.
  • 3127908059 | +1 312-790-8059 Illinois U.S.A.
  • 3127908060 | +1 312-790-8060 Illinois U.S.A.
  • 3127908061 | +1 312-790-8061 Illinois U.S.A.
  • 3127908062 | +1 312-790-8062 Illinois U.S.A.
  • 3127908063 | +1 312-790-8063 Illinois U.S.A.
  • 3127908064 | +1 312-790-8064 Illinois U.S.A.
  • 3127908065 | +1 312-790-8065 Illinois U.S.A.
  • 3127908066 | +1 312-790-8066 Illinois U.S.A.
  • 3127908067 | +1 312-790-8067 Illinois U.S.A.
  • 3127908068 | +1 312-790-8068 Illinois U.S.A.
  • 3127908069 | +1 312-790-8069 Illinois U.S.A.
  • 3127908070 | +1 312-790-8070 Illinois U.S.A.
  • 3127908071 | +1 312-790-8071 Illinois U.S.A.
  • 3127908072 | +1 312-790-8072 Illinois U.S.A.
  • 3127908073 | +1 312-790-8073 Illinois U.S.A.
  • 3127908074 | +1 312-790-8074 Illinois U.S.A.
  • 3127908075 | +1 312-790-8075 Illinois U.S.A.
  • 3127908076 | +1 312-790-8076 Illinois U.S.A.
  • 3127908077 | +1 312-790-8077 Illinois U.S.A.
  • 3127908078 | +1 312-790-8078 Illinois U.S.A.
  • 3127908079 | +1 312-790-8079 Illinois U.S.A.
  • 3127908080 | +1 312-790-8080 Illinois U.S.A.
  • 3127908081 | +1 312-790-8081 Illinois U.S.A.
  • 3127908082 | +1 312-790-8082 Illinois U.S.A.
  • 3127908083 | +1 312-790-8083 Illinois U.S.A.
  • 3127908084 | +1 312-790-8084 Illinois U.S.A.
  • 3127908085 | +1 312-790-8085 Illinois U.S.A.
  • 3127908086 | +1 312-790-8086 Illinois U.S.A.
  • 3127908087 | +1 312-790-8087 Illinois U.S.A.
  • 3127908088 | +1 312-790-8088 Illinois U.S.A.
  • 3127908089 | +1 312-790-8089 Illinois U.S.A.
  • 3127908090 | +1 312-790-8090 Illinois U.S.A.
  • 3127908091 | +1 312-790-8091 Illinois U.S.A.
  • 3127908092 | +1 312-790-8092 Illinois U.S.A.
  • 3127908093 | +1 312-790-8093 Illinois U.S.A.
  • 3127908094 | +1 312-790-8094 Illinois U.S.A.
  • 3127908095 | +1 312-790-8095 Illinois U.S.A.
  • 3127908096 | +1 312-790-8096 Illinois U.S.A.
  • 3127908097 | +1 312-790-8097 Illinois U.S.A.
  • 3127908098 | +1 312-790-8098 Illinois U.S.A.
  • 3127908099 | +1 312-790-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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