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).

  • 3128228000 | +1 312-822-8000 Illinois U.S.A.
  • 3128228001 | +1 312-822-8001 Illinois U.S.A.
  • 3128228002 | +1 312-822-8002 Illinois U.S.A.
  • 3128228003 | +1 312-822-8003 Illinois U.S.A.
  • 3128228004 | +1 312-822-8004 Illinois U.S.A.
  • 3128228005 | +1 312-822-8005 Illinois U.S.A.
  • 3128228006 | +1 312-822-8006 Illinois U.S.A.
  • 3128228007 | +1 312-822-8007 Illinois U.S.A.
  • 3128228008 | +1 312-822-8008 Illinois U.S.A.
  • 3128228009 | +1 312-822-8009 Illinois U.S.A.
  • 3128228010 | +1 312-822-8010 Illinois U.S.A.
  • 3128228011 | +1 312-822-8011 Illinois U.S.A.
  • 3128228012 | +1 312-822-8012 Illinois U.S.A.
  • 3128228013 | +1 312-822-8013 Illinois U.S.A.
  • 3128228014 | +1 312-822-8014 Illinois U.S.A.
  • 3128228015 | +1 312-822-8015 Illinois U.S.A.
  • 3128228016 | +1 312-822-8016 Illinois U.S.A.
  • 3128228017 | +1 312-822-8017 Illinois U.S.A.
  • 3128228018 | +1 312-822-8018 Illinois U.S.A.
  • 3128228019 | +1 312-822-8019 Illinois U.S.A.
  • 3128228020 | +1 312-822-8020 Illinois U.S.A.
  • 3128228021 | +1 312-822-8021 Illinois U.S.A.
  • 3128228022 | +1 312-822-8022 Illinois U.S.A.
  • 3128228023 | +1 312-822-8023 Illinois U.S.A.
  • 3128228024 | +1 312-822-8024 Illinois U.S.A.
  • 3128228025 | +1 312-822-8025 Illinois U.S.A.
  • 3128228026 | +1 312-822-8026 Illinois U.S.A.
  • 3128228027 | +1 312-822-8027 Illinois U.S.A.
  • 3128228028 | +1 312-822-8028 Illinois U.S.A.
  • 3128228029 | +1 312-822-8029 Illinois U.S.A.
  • 3128228030 | +1 312-822-8030 Illinois U.S.A.
  • 3128228031 | +1 312-822-8031 Illinois U.S.A.
  • 3128228032 | +1 312-822-8032 Illinois U.S.A.
  • 3128228033 | +1 312-822-8033 Illinois U.S.A.
  • 3128228034 | +1 312-822-8034 Illinois U.S.A.
  • 3128228035 | +1 312-822-8035 Illinois U.S.A.
  • 3128228036 | +1 312-822-8036 Illinois U.S.A.
  • 3128228037 | +1 312-822-8037 Illinois U.S.A.
  • 3128228038 | +1 312-822-8038 Illinois U.S.A.
  • 3128228039 | +1 312-822-8039 Illinois U.S.A.
  • 3128228040 | +1 312-822-8040 Illinois U.S.A.
  • 3128228041 | +1 312-822-8041 Illinois U.S.A.
  • 3128228042 | +1 312-822-8042 Illinois U.S.A.
  • 3128228043 | +1 312-822-8043 Illinois U.S.A.
  • 3128228044 | +1 312-822-8044 Illinois U.S.A.
  • 3128228045 | +1 312-822-8045 Illinois U.S.A.
  • 3128228046 | +1 312-822-8046 Illinois U.S.A.
  • 3128228047 | +1 312-822-8047 Illinois U.S.A.
  • 3128228048 | +1 312-822-8048 Illinois U.S.A.
  • 3128228049 | +1 312-822-8049 Illinois U.S.A.
  • 3128228050 | +1 312-822-8050 Illinois U.S.A.
  • 3128228051 | +1 312-822-8051 Illinois U.S.A.
  • 3128228052 | +1 312-822-8052 Illinois U.S.A.
  • 3128228053 | +1 312-822-8053 Illinois U.S.A.
  • 3128228054 | +1 312-822-8054 Illinois U.S.A.
  • 3128228055 | +1 312-822-8055 Illinois U.S.A.
  • 3128228056 | +1 312-822-8056 Illinois U.S.A.
  • 3128228057 | +1 312-822-8057 Illinois U.S.A.
  • 3128228058 | +1 312-822-8058 Illinois U.S.A.
  • 3128228059 | +1 312-822-8059 Illinois U.S.A.
  • 3128228060 | +1 312-822-8060 Illinois U.S.A.
  • 3128228061 | +1 312-822-8061 Illinois U.S.A.
  • 3128228062 | +1 312-822-8062 Illinois U.S.A.
  • 3128228063 | +1 312-822-8063 Illinois U.S.A.
  • 3128228064 | +1 312-822-8064 Illinois U.S.A.
  • 3128228065 | +1 312-822-8065 Illinois U.S.A.
  • 3128228066 | +1 312-822-8066 Illinois U.S.A.
  • 3128228067 | +1 312-822-8067 Illinois U.S.A.
  • 3128228068 | +1 312-822-8068 Illinois U.S.A.
  • 3128228069 | +1 312-822-8069 Illinois U.S.A.
  • 3128228070 | +1 312-822-8070 Illinois U.S.A.
  • 3128228071 | +1 312-822-8071 Illinois U.S.A.
  • 3128228072 | +1 312-822-8072 Illinois U.S.A.
  • 3128228073 | +1 312-822-8073 Illinois U.S.A.
  • 3128228074 | +1 312-822-8074 Illinois U.S.A.
  • 3128228075 | +1 312-822-8075 Illinois U.S.A.
  • 3128228076 | +1 312-822-8076 Illinois U.S.A.
  • 3128228077 | +1 312-822-8077 Illinois U.S.A.
  • 3128228078 | +1 312-822-8078 Illinois U.S.A.
  • 3128228079 | +1 312-822-8079 Illinois U.S.A.
  • 3128228080 | +1 312-822-8080 Illinois U.S.A.
  • 3128228081 | +1 312-822-8081 Illinois U.S.A.
  • 3128228082 | +1 312-822-8082 Illinois U.S.A.
  • 3128228083 | +1 312-822-8083 Illinois U.S.A.
  • 3128228084 | +1 312-822-8084 Illinois U.S.A.
  • 3128228085 | +1 312-822-8085 Illinois U.S.A.
  • 3128228086 | +1 312-822-8086 Illinois U.S.A.
  • 3128228087 | +1 312-822-8087 Illinois U.S.A.
  • 3128228088 | +1 312-822-8088 Illinois U.S.A.
  • 3128228089 | +1 312-822-8089 Illinois U.S.A.
  • 3128228090 | +1 312-822-8090 Illinois U.S.A.
  • 3128228091 | +1 312-822-8091 Illinois U.S.A.
  • 3128228092 | +1 312-822-8092 Illinois U.S.A.
  • 3128228093 | +1 312-822-8093 Illinois U.S.A.
  • 3128228094 | +1 312-822-8094 Illinois U.S.A.
  • 3128228095 | +1 312-822-8095 Illinois U.S.A.
  • 3128228096 | +1 312-822-8096 Illinois U.S.A.
  • 3128228097 | +1 312-822-8097 Illinois U.S.A.
  • 3128228098 | +1 312-822-8098 Illinois U.S.A.
  • 3128228099 | +1 312-822-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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