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).

  • 3126728000 | +1 312-672-8000 Illinois U.S.A.
  • 3126728001 | +1 312-672-8001 Illinois U.S.A.
  • 3126728002 | +1 312-672-8002 Illinois U.S.A.
  • 3126728003 | +1 312-672-8003 Illinois U.S.A.
  • 3126728004 | +1 312-672-8004 Illinois U.S.A.
  • 3126728005 | +1 312-672-8005 Illinois U.S.A.
  • 3126728006 | +1 312-672-8006 Illinois U.S.A.
  • 3126728007 | +1 312-672-8007 Illinois U.S.A.
  • 3126728008 | +1 312-672-8008 Illinois U.S.A.
  • 3126728009 | +1 312-672-8009 Illinois U.S.A.
  • 3126728010 | +1 312-672-8010 Illinois U.S.A.
  • 3126728011 | +1 312-672-8011 Illinois U.S.A.
  • 3126728012 | +1 312-672-8012 Illinois U.S.A.
  • 3126728013 | +1 312-672-8013 Illinois U.S.A.
  • 3126728014 | +1 312-672-8014 Illinois U.S.A.
  • 3126728015 | +1 312-672-8015 Illinois U.S.A.
  • 3126728016 | +1 312-672-8016 Illinois U.S.A.
  • 3126728017 | +1 312-672-8017 Illinois U.S.A.
  • 3126728018 | +1 312-672-8018 Illinois U.S.A.
  • 3126728019 | +1 312-672-8019 Illinois U.S.A.
  • 3126728020 | +1 312-672-8020 Illinois U.S.A.
  • 3126728021 | +1 312-672-8021 Illinois U.S.A.
  • 3126728022 | +1 312-672-8022 Illinois U.S.A.
  • 3126728023 | +1 312-672-8023 Illinois U.S.A.
  • 3126728024 | +1 312-672-8024 Illinois U.S.A.
  • 3126728025 | +1 312-672-8025 Illinois U.S.A.
  • 3126728026 | +1 312-672-8026 Illinois U.S.A.
  • 3126728027 | +1 312-672-8027 Illinois U.S.A.
  • 3126728028 | +1 312-672-8028 Illinois U.S.A.
  • 3126728029 | +1 312-672-8029 Illinois U.S.A.
  • 3126728030 | +1 312-672-8030 Illinois U.S.A.
  • 3126728031 | +1 312-672-8031 Illinois U.S.A.
  • 3126728032 | +1 312-672-8032 Illinois U.S.A.
  • 3126728033 | +1 312-672-8033 Illinois U.S.A.
  • 3126728034 | +1 312-672-8034 Illinois U.S.A.
  • 3126728035 | +1 312-672-8035 Illinois U.S.A.
  • 3126728036 | +1 312-672-8036 Illinois U.S.A.
  • 3126728037 | +1 312-672-8037 Illinois U.S.A.
  • 3126728038 | +1 312-672-8038 Illinois U.S.A.
  • 3126728039 | +1 312-672-8039 Illinois U.S.A.
  • 3126728040 | +1 312-672-8040 Illinois U.S.A.
  • 3126728041 | +1 312-672-8041 Illinois U.S.A.
  • 3126728042 | +1 312-672-8042 Illinois U.S.A.
  • 3126728043 | +1 312-672-8043 Illinois U.S.A.
  • 3126728044 | +1 312-672-8044 Illinois U.S.A.
  • 3126728045 | +1 312-672-8045 Illinois U.S.A.
  • 3126728046 | +1 312-672-8046 Illinois U.S.A.
  • 3126728047 | +1 312-672-8047 Illinois U.S.A.
  • 3126728048 | +1 312-672-8048 Illinois U.S.A.
  • 3126728049 | +1 312-672-8049 Illinois U.S.A.
  • 3126728050 | +1 312-672-8050 Illinois U.S.A.
  • 3126728051 | +1 312-672-8051 Illinois U.S.A.
  • 3126728052 | +1 312-672-8052 Illinois U.S.A.
  • 3126728053 | +1 312-672-8053 Illinois U.S.A.
  • 3126728054 | +1 312-672-8054 Illinois U.S.A.
  • 3126728055 | +1 312-672-8055 Illinois U.S.A.
  • 3126728056 | +1 312-672-8056 Illinois U.S.A.
  • 3126728057 | +1 312-672-8057 Illinois U.S.A.
  • 3126728058 | +1 312-672-8058 Illinois U.S.A.
  • 3126728059 | +1 312-672-8059 Illinois U.S.A.
  • 3126728060 | +1 312-672-8060 Illinois U.S.A.
  • 3126728061 | +1 312-672-8061 Illinois U.S.A.
  • 3126728062 | +1 312-672-8062 Illinois U.S.A.
  • 3126728063 | +1 312-672-8063 Illinois U.S.A.
  • 3126728064 | +1 312-672-8064 Illinois U.S.A.
  • 3126728065 | +1 312-672-8065 Illinois U.S.A.
  • 3126728066 | +1 312-672-8066 Illinois U.S.A.
  • 3126728067 | +1 312-672-8067 Illinois U.S.A.
  • 3126728068 | +1 312-672-8068 Illinois U.S.A.
  • 3126728069 | +1 312-672-8069 Illinois U.S.A.
  • 3126728070 | +1 312-672-8070 Illinois U.S.A.
  • 3126728071 | +1 312-672-8071 Illinois U.S.A.
  • 3126728072 | +1 312-672-8072 Illinois U.S.A.
  • 3126728073 | +1 312-672-8073 Illinois U.S.A.
  • 3126728074 | +1 312-672-8074 Illinois U.S.A.
  • 3126728075 | +1 312-672-8075 Illinois U.S.A.
  • 3126728076 | +1 312-672-8076 Illinois U.S.A.
  • 3126728077 | +1 312-672-8077 Illinois U.S.A.
  • 3126728078 | +1 312-672-8078 Illinois U.S.A.
  • 3126728079 | +1 312-672-8079 Illinois U.S.A.
  • 3126728080 | +1 312-672-8080 Illinois U.S.A.
  • 3126728081 | +1 312-672-8081 Illinois U.S.A.
  • 3126728082 | +1 312-672-8082 Illinois U.S.A.
  • 3126728083 | +1 312-672-8083 Illinois U.S.A.
  • 3126728084 | +1 312-672-8084 Illinois U.S.A.
  • 3126728085 | +1 312-672-8085 Illinois U.S.A.
  • 3126728086 | +1 312-672-8086 Illinois U.S.A.
  • 3126728087 | +1 312-672-8087 Illinois U.S.A.
  • 3126728088 | +1 312-672-8088 Illinois U.S.A.
  • 3126728089 | +1 312-672-8089 Illinois U.S.A.
  • 3126728090 | +1 312-672-8090 Illinois U.S.A.
  • 3126728091 | +1 312-672-8091 Illinois U.S.A.
  • 3126728092 | +1 312-672-8092 Illinois U.S.A.
  • 3126728093 | +1 312-672-8093 Illinois U.S.A.
  • 3126728094 | +1 312-672-8094 Illinois U.S.A.
  • 3126728095 | +1 312-672-8095 Illinois U.S.A.
  • 3126728096 | +1 312-672-8096 Illinois U.S.A.
  • 3126728097 | +1 312-672-8097 Illinois U.S.A.
  • 3126728098 | +1 312-672-8098 Illinois U.S.A.
  • 3126728099 | +1 312-672-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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