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).

  • 3122298000 | +1 312-229-8000 Illinois U.S.A.
  • 3122298001 | +1 312-229-8001 Illinois U.S.A.
  • 3122298002 | +1 312-229-8002 Illinois U.S.A.
  • 3122298003 | +1 312-229-8003 Illinois U.S.A.
  • 3122298004 | +1 312-229-8004 Illinois U.S.A.
  • 3122298005 | +1 312-229-8005 Illinois U.S.A.
  • 3122298006 | +1 312-229-8006 Illinois U.S.A.
  • 3122298007 | +1 312-229-8007 Illinois U.S.A.
  • 3122298008 | +1 312-229-8008 Illinois U.S.A.
  • 3122298009 | +1 312-229-8009 Illinois U.S.A.
  • 3122298010 | +1 312-229-8010 Illinois U.S.A.
  • 3122298011 | +1 312-229-8011 Illinois U.S.A.
  • 3122298012 | +1 312-229-8012 Illinois U.S.A.
  • 3122298013 | +1 312-229-8013 Illinois U.S.A.
  • 3122298014 | +1 312-229-8014 Illinois U.S.A.
  • 3122298015 | +1 312-229-8015 Illinois U.S.A.
  • 3122298016 | +1 312-229-8016 Illinois U.S.A.
  • 3122298017 | +1 312-229-8017 Illinois U.S.A.
  • 3122298018 | +1 312-229-8018 Illinois U.S.A.
  • 3122298019 | +1 312-229-8019 Illinois U.S.A.
  • 3122298020 | +1 312-229-8020 Illinois U.S.A.
  • 3122298021 | +1 312-229-8021 Illinois U.S.A.
  • 3122298022 | +1 312-229-8022 Illinois U.S.A.
  • 3122298023 | +1 312-229-8023 Illinois U.S.A.
  • 3122298024 | +1 312-229-8024 Illinois U.S.A.
  • 3122298025 | +1 312-229-8025 Illinois U.S.A.
  • 3122298026 | +1 312-229-8026 Illinois U.S.A.
  • 3122298027 | +1 312-229-8027 Illinois U.S.A.
  • 3122298028 | +1 312-229-8028 Illinois U.S.A.
  • 3122298029 | +1 312-229-8029 Illinois U.S.A.
  • 3122298030 | +1 312-229-8030 Illinois U.S.A.
  • 3122298031 | +1 312-229-8031 Illinois U.S.A.
  • 3122298032 | +1 312-229-8032 Illinois U.S.A.
  • 3122298033 | +1 312-229-8033 Illinois U.S.A.
  • 3122298034 | +1 312-229-8034 Illinois U.S.A.
  • 3122298035 | +1 312-229-8035 Illinois U.S.A.
  • 3122298036 | +1 312-229-8036 Illinois U.S.A.
  • 3122298037 | +1 312-229-8037 Illinois U.S.A.
  • 3122298038 | +1 312-229-8038 Illinois U.S.A.
  • 3122298039 | +1 312-229-8039 Illinois U.S.A.
  • 3122298040 | +1 312-229-8040 Illinois U.S.A.
  • 3122298041 | +1 312-229-8041 Illinois U.S.A.
  • 3122298042 | +1 312-229-8042 Illinois U.S.A.
  • 3122298043 | +1 312-229-8043 Illinois U.S.A.
  • 3122298044 | +1 312-229-8044 Illinois U.S.A.
  • 3122298045 | +1 312-229-8045 Illinois U.S.A.
  • 3122298046 | +1 312-229-8046 Illinois U.S.A.
  • 3122298047 | +1 312-229-8047 Illinois U.S.A.
  • 3122298048 | +1 312-229-8048 Illinois U.S.A.
  • 3122298049 | +1 312-229-8049 Illinois U.S.A.
  • 3122298050 | +1 312-229-8050 Illinois U.S.A.
  • 3122298051 | +1 312-229-8051 Illinois U.S.A.
  • 3122298052 | +1 312-229-8052 Illinois U.S.A.
  • 3122298053 | +1 312-229-8053 Illinois U.S.A.
  • 3122298054 | +1 312-229-8054 Illinois U.S.A.
  • 3122298055 | +1 312-229-8055 Illinois U.S.A.
  • 3122298056 | +1 312-229-8056 Illinois U.S.A.
  • 3122298057 | +1 312-229-8057 Illinois U.S.A.
  • 3122298058 | +1 312-229-8058 Illinois U.S.A.
  • 3122298059 | +1 312-229-8059 Illinois U.S.A.
  • 3122298060 | +1 312-229-8060 Illinois U.S.A.
  • 3122298061 | +1 312-229-8061 Illinois U.S.A.
  • 3122298062 | +1 312-229-8062 Illinois U.S.A.
  • 3122298063 | +1 312-229-8063 Illinois U.S.A.
  • 3122298064 | +1 312-229-8064 Illinois U.S.A.
  • 3122298065 | +1 312-229-8065 Illinois U.S.A.
  • 3122298066 | +1 312-229-8066 Illinois U.S.A.
  • 3122298067 | +1 312-229-8067 Illinois U.S.A.
  • 3122298068 | +1 312-229-8068 Illinois U.S.A.
  • 3122298069 | +1 312-229-8069 Illinois U.S.A.
  • 3122298070 | +1 312-229-8070 Illinois U.S.A.
  • 3122298071 | +1 312-229-8071 Illinois U.S.A.
  • 3122298072 | +1 312-229-8072 Illinois U.S.A.
  • 3122298073 | +1 312-229-8073 Illinois U.S.A.
  • 3122298074 | +1 312-229-8074 Illinois U.S.A.
  • 3122298075 | +1 312-229-8075 Illinois U.S.A.
  • 3122298076 | +1 312-229-8076 Illinois U.S.A.
  • 3122298077 | +1 312-229-8077 Illinois U.S.A.
  • 3122298078 | +1 312-229-8078 Illinois U.S.A.
  • 3122298079 | +1 312-229-8079 Illinois U.S.A.
  • 3122298080 | +1 312-229-8080 Illinois U.S.A.
  • 3122298081 | +1 312-229-8081 Illinois U.S.A.
  • 3122298082 | +1 312-229-8082 Illinois U.S.A.
  • 3122298083 | +1 312-229-8083 Illinois U.S.A.
  • 3122298084 | +1 312-229-8084 Illinois U.S.A.
  • 3122298085 | +1 312-229-8085 Illinois U.S.A.
  • 3122298086 | +1 312-229-8086 Illinois U.S.A.
  • 3122298087 | +1 312-229-8087 Illinois U.S.A.
  • 3122298088 | +1 312-229-8088 Illinois U.S.A.
  • 3122298089 | +1 312-229-8089 Illinois U.S.A.
  • 3122298090 | +1 312-229-8090 Illinois U.S.A.
  • 3122298091 | +1 312-229-8091 Illinois U.S.A.
  • 3122298092 | +1 312-229-8092 Illinois U.S.A.
  • 3122298093 | +1 312-229-8093 Illinois U.S.A.
  • 3122298094 | +1 312-229-8094 Illinois U.S.A.
  • 3122298095 | +1 312-229-8095 Illinois U.S.A.
  • 3122298096 | +1 312-229-8096 Illinois U.S.A.
  • 3122298097 | +1 312-229-8097 Illinois U.S.A.
  • 3122298098 | +1 312-229-8098 Illinois U.S.A.
  • 3122298099 | +1 312-229-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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