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).

  • 3128198000 | +1 312-819-8000 Illinois U.S.A.
  • 3128198001 | +1 312-819-8001 Illinois U.S.A.
  • 3128198002 | +1 312-819-8002 Illinois U.S.A.
  • 3128198003 | +1 312-819-8003 Illinois U.S.A.
  • 3128198004 | +1 312-819-8004 Illinois U.S.A.
  • 3128198005 | +1 312-819-8005 Illinois U.S.A.
  • 3128198006 | +1 312-819-8006 Illinois U.S.A.
  • 3128198007 | +1 312-819-8007 Illinois U.S.A.
  • 3128198008 | +1 312-819-8008 Illinois U.S.A.
  • 3128198009 | +1 312-819-8009 Illinois U.S.A.
  • 3128198010 | +1 312-819-8010 Illinois U.S.A.
  • 3128198011 | +1 312-819-8011 Illinois U.S.A.
  • 3128198012 | +1 312-819-8012 Illinois U.S.A.
  • 3128198013 | +1 312-819-8013 Illinois U.S.A.
  • 3128198014 | +1 312-819-8014 Illinois U.S.A.
  • 3128198015 | +1 312-819-8015 Illinois U.S.A.
  • 3128198016 | +1 312-819-8016 Illinois U.S.A.
  • 3128198017 | +1 312-819-8017 Illinois U.S.A.
  • 3128198018 | +1 312-819-8018 Illinois U.S.A.
  • 3128198019 | +1 312-819-8019 Illinois U.S.A.
  • 3128198020 | +1 312-819-8020 Illinois U.S.A.
  • 3128198021 | +1 312-819-8021 Illinois U.S.A.
  • 3128198022 | +1 312-819-8022 Illinois U.S.A.
  • 3128198023 | +1 312-819-8023 Illinois U.S.A.
  • 3128198024 | +1 312-819-8024 Illinois U.S.A.
  • 3128198025 | +1 312-819-8025 Illinois U.S.A.
  • 3128198026 | +1 312-819-8026 Illinois U.S.A.
  • 3128198027 | +1 312-819-8027 Illinois U.S.A.
  • 3128198028 | +1 312-819-8028 Illinois U.S.A.
  • 3128198029 | +1 312-819-8029 Illinois U.S.A.
  • 3128198030 | +1 312-819-8030 Illinois U.S.A.
  • 3128198031 | +1 312-819-8031 Illinois U.S.A.
  • 3128198032 | +1 312-819-8032 Illinois U.S.A.
  • 3128198033 | +1 312-819-8033 Illinois U.S.A.
  • 3128198034 | +1 312-819-8034 Illinois U.S.A.
  • 3128198035 | +1 312-819-8035 Illinois U.S.A.
  • 3128198036 | +1 312-819-8036 Illinois U.S.A.
  • 3128198037 | +1 312-819-8037 Illinois U.S.A.
  • 3128198038 | +1 312-819-8038 Illinois U.S.A.
  • 3128198039 | +1 312-819-8039 Illinois U.S.A.
  • 3128198040 | +1 312-819-8040 Illinois U.S.A.
  • 3128198041 | +1 312-819-8041 Illinois U.S.A.
  • 3128198042 | +1 312-819-8042 Illinois U.S.A.
  • 3128198043 | +1 312-819-8043 Illinois U.S.A.
  • 3128198044 | +1 312-819-8044 Illinois U.S.A.
  • 3128198045 | +1 312-819-8045 Illinois U.S.A.
  • 3128198046 | +1 312-819-8046 Illinois U.S.A.
  • 3128198047 | +1 312-819-8047 Illinois U.S.A.
  • 3128198048 | +1 312-819-8048 Illinois U.S.A.
  • 3128198049 | +1 312-819-8049 Illinois U.S.A.
  • 3128198050 | +1 312-819-8050 Illinois U.S.A.
  • 3128198051 | +1 312-819-8051 Illinois U.S.A.
  • 3128198052 | +1 312-819-8052 Illinois U.S.A.
  • 3128198053 | +1 312-819-8053 Illinois U.S.A.
  • 3128198054 | +1 312-819-8054 Illinois U.S.A.
  • 3128198055 | +1 312-819-8055 Illinois U.S.A.
  • 3128198056 | +1 312-819-8056 Illinois U.S.A.
  • 3128198057 | +1 312-819-8057 Illinois U.S.A.
  • 3128198058 | +1 312-819-8058 Illinois U.S.A.
  • 3128198059 | +1 312-819-8059 Illinois U.S.A.
  • 3128198060 | +1 312-819-8060 Illinois U.S.A.
  • 3128198061 | +1 312-819-8061 Illinois U.S.A.
  • 3128198062 | +1 312-819-8062 Illinois U.S.A.
  • 3128198063 | +1 312-819-8063 Illinois U.S.A.
  • 3128198064 | +1 312-819-8064 Illinois U.S.A.
  • 3128198065 | +1 312-819-8065 Illinois U.S.A.
  • 3128198066 | +1 312-819-8066 Illinois U.S.A.
  • 3128198067 | +1 312-819-8067 Illinois U.S.A.
  • 3128198068 | +1 312-819-8068 Illinois U.S.A.
  • 3128198069 | +1 312-819-8069 Illinois U.S.A.
  • 3128198070 | +1 312-819-8070 Illinois U.S.A.
  • 3128198071 | +1 312-819-8071 Illinois U.S.A.
  • 3128198072 | +1 312-819-8072 Illinois U.S.A.
  • 3128198073 | +1 312-819-8073 Illinois U.S.A.
  • 3128198074 | +1 312-819-8074 Illinois U.S.A.
  • 3128198075 | +1 312-819-8075 Illinois U.S.A.
  • 3128198076 | +1 312-819-8076 Illinois U.S.A.
  • 3128198077 | +1 312-819-8077 Illinois U.S.A.
  • 3128198078 | +1 312-819-8078 Illinois U.S.A.
  • 3128198079 | +1 312-819-8079 Illinois U.S.A.
  • 3128198080 | +1 312-819-8080 Illinois U.S.A.
  • 3128198081 | +1 312-819-8081 Illinois U.S.A.
  • 3128198082 | +1 312-819-8082 Illinois U.S.A.
  • 3128198083 | +1 312-819-8083 Illinois U.S.A.
  • 3128198084 | +1 312-819-8084 Illinois U.S.A.
  • 3128198085 | +1 312-819-8085 Illinois U.S.A.
  • 3128198086 | +1 312-819-8086 Illinois U.S.A.
  • 3128198087 | +1 312-819-8087 Illinois U.S.A.
  • 3128198088 | +1 312-819-8088 Illinois U.S.A.
  • 3128198089 | +1 312-819-8089 Illinois U.S.A.
  • 3128198090 | +1 312-819-8090 Illinois U.S.A.
  • 3128198091 | +1 312-819-8091 Illinois U.S.A.
  • 3128198092 | +1 312-819-8092 Illinois U.S.A.
  • 3128198093 | +1 312-819-8093 Illinois U.S.A.
  • 3128198094 | +1 312-819-8094 Illinois U.S.A.
  • 3128198095 | +1 312-819-8095 Illinois U.S.A.
  • 3128198096 | +1 312-819-8096 Illinois U.S.A.
  • 3128198097 | +1 312-819-8097 Illinois U.S.A.
  • 3128198098 | +1 312-819-8098 Illinois U.S.A.
  • 3128198099 | +1 312-819-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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