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).

  • 3128368000 | +1 312-836-8000 Illinois U.S.A.
  • 3128368001 | +1 312-836-8001 Illinois U.S.A.
  • 3128368002 | +1 312-836-8002 Illinois U.S.A.
  • 3128368003 | +1 312-836-8003 Illinois U.S.A.
  • 3128368004 | +1 312-836-8004 Illinois U.S.A.
  • 3128368005 | +1 312-836-8005 Illinois U.S.A.
  • 3128368006 | +1 312-836-8006 Illinois U.S.A.
  • 3128368007 | +1 312-836-8007 Illinois U.S.A.
  • 3128368008 | +1 312-836-8008 Illinois U.S.A.
  • 3128368009 | +1 312-836-8009 Illinois U.S.A.
  • 3128368010 | +1 312-836-8010 Illinois U.S.A.
  • 3128368011 | +1 312-836-8011 Illinois U.S.A.
  • 3128368012 | +1 312-836-8012 Illinois U.S.A.
  • 3128368013 | +1 312-836-8013 Illinois U.S.A.
  • 3128368014 | +1 312-836-8014 Illinois U.S.A.
  • 3128368015 | +1 312-836-8015 Illinois U.S.A.
  • 3128368016 | +1 312-836-8016 Illinois U.S.A.
  • 3128368017 | +1 312-836-8017 Illinois U.S.A.
  • 3128368018 | +1 312-836-8018 Illinois U.S.A.
  • 3128368019 | +1 312-836-8019 Illinois U.S.A.
  • 3128368020 | +1 312-836-8020 Illinois U.S.A.
  • 3128368021 | +1 312-836-8021 Illinois U.S.A.
  • 3128368022 | +1 312-836-8022 Illinois U.S.A.
  • 3128368023 | +1 312-836-8023 Illinois U.S.A.
  • 3128368024 | +1 312-836-8024 Illinois U.S.A.
  • 3128368025 | +1 312-836-8025 Illinois U.S.A.
  • 3128368026 | +1 312-836-8026 Illinois U.S.A.
  • 3128368027 | +1 312-836-8027 Illinois U.S.A.
  • 3128368028 | +1 312-836-8028 Illinois U.S.A.
  • 3128368029 | +1 312-836-8029 Illinois U.S.A.
  • 3128368030 | +1 312-836-8030 Illinois U.S.A.
  • 3128368031 | +1 312-836-8031 Illinois U.S.A.
  • 3128368032 | +1 312-836-8032 Illinois U.S.A.
  • 3128368033 | +1 312-836-8033 Illinois U.S.A.
  • 3128368034 | +1 312-836-8034 Illinois U.S.A.
  • 3128368035 | +1 312-836-8035 Illinois U.S.A.
  • 3128368036 | +1 312-836-8036 Illinois U.S.A.
  • 3128368037 | +1 312-836-8037 Illinois U.S.A.
  • 3128368038 | +1 312-836-8038 Illinois U.S.A.
  • 3128368039 | +1 312-836-8039 Illinois U.S.A.
  • 3128368040 | +1 312-836-8040 Illinois U.S.A.
  • 3128368041 | +1 312-836-8041 Illinois U.S.A.
  • 3128368042 | +1 312-836-8042 Illinois U.S.A.
  • 3128368043 | +1 312-836-8043 Illinois U.S.A.
  • 3128368044 | +1 312-836-8044 Illinois U.S.A.
  • 3128368045 | +1 312-836-8045 Illinois U.S.A.
  • 3128368046 | +1 312-836-8046 Illinois U.S.A.
  • 3128368047 | +1 312-836-8047 Illinois U.S.A.
  • 3128368048 | +1 312-836-8048 Illinois U.S.A.
  • 3128368049 | +1 312-836-8049 Illinois U.S.A.
  • 3128368050 | +1 312-836-8050 Illinois U.S.A.
  • 3128368051 | +1 312-836-8051 Illinois U.S.A.
  • 3128368052 | +1 312-836-8052 Illinois U.S.A.
  • 3128368053 | +1 312-836-8053 Illinois U.S.A.
  • 3128368054 | +1 312-836-8054 Illinois U.S.A.
  • 3128368055 | +1 312-836-8055 Illinois U.S.A.
  • 3128368056 | +1 312-836-8056 Illinois U.S.A.
  • 3128368057 | +1 312-836-8057 Illinois U.S.A.
  • 3128368058 | +1 312-836-8058 Illinois U.S.A.
  • 3128368059 | +1 312-836-8059 Illinois U.S.A.
  • 3128368060 | +1 312-836-8060 Illinois U.S.A.
  • 3128368061 | +1 312-836-8061 Illinois U.S.A.
  • 3128368062 | +1 312-836-8062 Illinois U.S.A.
  • 3128368063 | +1 312-836-8063 Illinois U.S.A.
  • 3128368064 | +1 312-836-8064 Illinois U.S.A.
  • 3128368065 | +1 312-836-8065 Illinois U.S.A.
  • 3128368066 | +1 312-836-8066 Illinois U.S.A.
  • 3128368067 | +1 312-836-8067 Illinois U.S.A.
  • 3128368068 | +1 312-836-8068 Illinois U.S.A.
  • 3128368069 | +1 312-836-8069 Illinois U.S.A.
  • 3128368070 | +1 312-836-8070 Illinois U.S.A.
  • 3128368071 | +1 312-836-8071 Illinois U.S.A.
  • 3128368072 | +1 312-836-8072 Illinois U.S.A.
  • 3128368073 | +1 312-836-8073 Illinois U.S.A.
  • 3128368074 | +1 312-836-8074 Illinois U.S.A.
  • 3128368075 | +1 312-836-8075 Illinois U.S.A.
  • 3128368076 | +1 312-836-8076 Illinois U.S.A.
  • 3128368077 | +1 312-836-8077 Illinois U.S.A.
  • 3128368078 | +1 312-836-8078 Illinois U.S.A.
  • 3128368079 | +1 312-836-8079 Illinois U.S.A.
  • 3128368080 | +1 312-836-8080 Illinois U.S.A.
  • 3128368081 | +1 312-836-8081 Illinois U.S.A.
  • 3128368082 | +1 312-836-8082 Illinois U.S.A.
  • 3128368083 | +1 312-836-8083 Illinois U.S.A.
  • 3128368084 | +1 312-836-8084 Illinois U.S.A.
  • 3128368085 | +1 312-836-8085 Illinois U.S.A.
  • 3128368086 | +1 312-836-8086 Illinois U.S.A.
  • 3128368087 | +1 312-836-8087 Illinois U.S.A.
  • 3128368088 | +1 312-836-8088 Illinois U.S.A.
  • 3128368089 | +1 312-836-8089 Illinois U.S.A.
  • 3128368090 | +1 312-836-8090 Illinois U.S.A.
  • 3128368091 | +1 312-836-8091 Illinois U.S.A.
  • 3128368092 | +1 312-836-8092 Illinois U.S.A.
  • 3128368093 | +1 312-836-8093 Illinois U.S.A.
  • 3128368094 | +1 312-836-8094 Illinois U.S.A.
  • 3128368095 | +1 312-836-8095 Illinois U.S.A.
  • 3128368096 | +1 312-836-8096 Illinois U.S.A.
  • 3128368097 | +1 312-836-8097 Illinois U.S.A.
  • 3128368098 | +1 312-836-8098 Illinois U.S.A.
  • 3128368099 | +1 312-836-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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