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).

  • 3123538000 | +1 312-353-8000 Illinois U.S.A.
  • 3123538001 | +1 312-353-8001 Illinois U.S.A.
  • 3123538002 | +1 312-353-8002 Illinois U.S.A.
  • 3123538003 | +1 312-353-8003 Illinois U.S.A.
  • 3123538004 | +1 312-353-8004 Illinois U.S.A.
  • 3123538005 | +1 312-353-8005 Illinois U.S.A.
  • 3123538006 | +1 312-353-8006 Illinois U.S.A.
  • 3123538007 | +1 312-353-8007 Illinois U.S.A.
  • 3123538008 | +1 312-353-8008 Illinois U.S.A.
  • 3123538009 | +1 312-353-8009 Illinois U.S.A.
  • 3123538010 | +1 312-353-8010 Illinois U.S.A.
  • 3123538011 | +1 312-353-8011 Illinois U.S.A.
  • 3123538012 | +1 312-353-8012 Illinois U.S.A.
  • 3123538013 | +1 312-353-8013 Illinois U.S.A.
  • 3123538014 | +1 312-353-8014 Illinois U.S.A.
  • 3123538015 | +1 312-353-8015 Illinois U.S.A.
  • 3123538016 | +1 312-353-8016 Illinois U.S.A.
  • 3123538017 | +1 312-353-8017 Illinois U.S.A.
  • 3123538018 | +1 312-353-8018 Illinois U.S.A.
  • 3123538019 | +1 312-353-8019 Illinois U.S.A.
  • 3123538020 | +1 312-353-8020 Illinois U.S.A.
  • 3123538021 | +1 312-353-8021 Illinois U.S.A.
  • 3123538022 | +1 312-353-8022 Illinois U.S.A.
  • 3123538023 | +1 312-353-8023 Illinois U.S.A.
  • 3123538024 | +1 312-353-8024 Illinois U.S.A.
  • 3123538025 | +1 312-353-8025 Illinois U.S.A.
  • 3123538026 | +1 312-353-8026 Illinois U.S.A.
  • 3123538027 | +1 312-353-8027 Illinois U.S.A.
  • 3123538028 | +1 312-353-8028 Illinois U.S.A.
  • 3123538029 | +1 312-353-8029 Illinois U.S.A.
  • 3123538030 | +1 312-353-8030 Illinois U.S.A.
  • 3123538031 | +1 312-353-8031 Illinois U.S.A.
  • 3123538032 | +1 312-353-8032 Illinois U.S.A.
  • 3123538033 | +1 312-353-8033 Illinois U.S.A.
  • 3123538034 | +1 312-353-8034 Illinois U.S.A.
  • 3123538035 | +1 312-353-8035 Illinois U.S.A.
  • 3123538036 | +1 312-353-8036 Illinois U.S.A.
  • 3123538037 | +1 312-353-8037 Illinois U.S.A.
  • 3123538038 | +1 312-353-8038 Illinois U.S.A.
  • 3123538039 | +1 312-353-8039 Illinois U.S.A.
  • 3123538040 | +1 312-353-8040 Illinois U.S.A.
  • 3123538041 | +1 312-353-8041 Illinois U.S.A.
  • 3123538042 | +1 312-353-8042 Illinois U.S.A.
  • 3123538043 | +1 312-353-8043 Illinois U.S.A.
  • 3123538044 | +1 312-353-8044 Illinois U.S.A.
  • 3123538045 | +1 312-353-8045 Illinois U.S.A.
  • 3123538046 | +1 312-353-8046 Illinois U.S.A.
  • 3123538047 | +1 312-353-8047 Illinois U.S.A.
  • 3123538048 | +1 312-353-8048 Illinois U.S.A.
  • 3123538049 | +1 312-353-8049 Illinois U.S.A.
  • 3123538050 | +1 312-353-8050 Illinois U.S.A.
  • 3123538051 | +1 312-353-8051 Illinois U.S.A.
  • 3123538052 | +1 312-353-8052 Illinois U.S.A.
  • 3123538053 | +1 312-353-8053 Illinois U.S.A.
  • 3123538054 | +1 312-353-8054 Illinois U.S.A.
  • 3123538055 | +1 312-353-8055 Illinois U.S.A.
  • 3123538056 | +1 312-353-8056 Illinois U.S.A.
  • 3123538057 | +1 312-353-8057 Illinois U.S.A.
  • 3123538058 | +1 312-353-8058 Illinois U.S.A.
  • 3123538059 | +1 312-353-8059 Illinois U.S.A.
  • 3123538060 | +1 312-353-8060 Illinois U.S.A.
  • 3123538061 | +1 312-353-8061 Illinois U.S.A.
  • 3123538062 | +1 312-353-8062 Illinois U.S.A.
  • 3123538063 | +1 312-353-8063 Illinois U.S.A.
  • 3123538064 | +1 312-353-8064 Illinois U.S.A.
  • 3123538065 | +1 312-353-8065 Illinois U.S.A.
  • 3123538066 | +1 312-353-8066 Illinois U.S.A.
  • 3123538067 | +1 312-353-8067 Illinois U.S.A.
  • 3123538068 | +1 312-353-8068 Illinois U.S.A.
  • 3123538069 | +1 312-353-8069 Illinois U.S.A.
  • 3123538070 | +1 312-353-8070 Illinois U.S.A.
  • 3123538071 | +1 312-353-8071 Illinois U.S.A.
  • 3123538072 | +1 312-353-8072 Illinois U.S.A.
  • 3123538073 | +1 312-353-8073 Illinois U.S.A.
  • 3123538074 | +1 312-353-8074 Illinois U.S.A.
  • 3123538075 | +1 312-353-8075 Illinois U.S.A.
  • 3123538076 | +1 312-353-8076 Illinois U.S.A.
  • 3123538077 | +1 312-353-8077 Illinois U.S.A.
  • 3123538078 | +1 312-353-8078 Illinois U.S.A.
  • 3123538079 | +1 312-353-8079 Illinois U.S.A.
  • 3123538080 | +1 312-353-8080 Illinois U.S.A.
  • 3123538081 | +1 312-353-8081 Illinois U.S.A.
  • 3123538082 | +1 312-353-8082 Illinois U.S.A.
  • 3123538083 | +1 312-353-8083 Illinois U.S.A.
  • 3123538084 | +1 312-353-8084 Illinois U.S.A.
  • 3123538085 | +1 312-353-8085 Illinois U.S.A.
  • 3123538086 | +1 312-353-8086 Illinois U.S.A.
  • 3123538087 | +1 312-353-8087 Illinois U.S.A.
  • 3123538088 | +1 312-353-8088 Illinois U.S.A.
  • 3123538089 | +1 312-353-8089 Illinois U.S.A.
  • 3123538090 | +1 312-353-8090 Illinois U.S.A.
  • 3123538091 | +1 312-353-8091 Illinois U.S.A.
  • 3123538092 | +1 312-353-8092 Illinois U.S.A.
  • 3123538093 | +1 312-353-8093 Illinois U.S.A.
  • 3123538094 | +1 312-353-8094 Illinois U.S.A.
  • 3123538095 | +1 312-353-8095 Illinois U.S.A.
  • 3123538096 | +1 312-353-8096 Illinois U.S.A.
  • 3123538097 | +1 312-353-8097 Illinois U.S.A.
  • 3123538098 | +1 312-353-8098 Illinois U.S.A.
  • 3123538099 | +1 312-353-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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