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).

  • 3122358000 | +1 312-235-8000 Illinois U.S.A.
  • 3122358001 | +1 312-235-8001 Illinois U.S.A.
  • 3122358002 | +1 312-235-8002 Illinois U.S.A.
  • 3122358003 | +1 312-235-8003 Illinois U.S.A.
  • 3122358004 | +1 312-235-8004 Illinois U.S.A.
  • 3122358005 | +1 312-235-8005 Illinois U.S.A.
  • 3122358006 | +1 312-235-8006 Illinois U.S.A.
  • 3122358007 | +1 312-235-8007 Illinois U.S.A.
  • 3122358008 | +1 312-235-8008 Illinois U.S.A.
  • 3122358009 | +1 312-235-8009 Illinois U.S.A.
  • 3122358010 | +1 312-235-8010 Illinois U.S.A.
  • 3122358011 | +1 312-235-8011 Illinois U.S.A.
  • 3122358012 | +1 312-235-8012 Illinois U.S.A.
  • 3122358013 | +1 312-235-8013 Illinois U.S.A.
  • 3122358014 | +1 312-235-8014 Illinois U.S.A.
  • 3122358015 | +1 312-235-8015 Illinois U.S.A.
  • 3122358016 | +1 312-235-8016 Illinois U.S.A.
  • 3122358017 | +1 312-235-8017 Illinois U.S.A.
  • 3122358018 | +1 312-235-8018 Illinois U.S.A.
  • 3122358019 | +1 312-235-8019 Illinois U.S.A.
  • 3122358020 | +1 312-235-8020 Illinois U.S.A.
  • 3122358021 | +1 312-235-8021 Illinois U.S.A.
  • 3122358022 | +1 312-235-8022 Illinois U.S.A.
  • 3122358023 | +1 312-235-8023 Illinois U.S.A.
  • 3122358024 | +1 312-235-8024 Illinois U.S.A.
  • 3122358025 | +1 312-235-8025 Illinois U.S.A.
  • 3122358026 | +1 312-235-8026 Illinois U.S.A.
  • 3122358027 | +1 312-235-8027 Illinois U.S.A.
  • 3122358028 | +1 312-235-8028 Illinois U.S.A.
  • 3122358029 | +1 312-235-8029 Illinois U.S.A.
  • 3122358030 | +1 312-235-8030 Illinois U.S.A.
  • 3122358031 | +1 312-235-8031 Illinois U.S.A.
  • 3122358032 | +1 312-235-8032 Illinois U.S.A.
  • 3122358033 | +1 312-235-8033 Illinois U.S.A.
  • 3122358034 | +1 312-235-8034 Illinois U.S.A.
  • 3122358035 | +1 312-235-8035 Illinois U.S.A.
  • 3122358036 | +1 312-235-8036 Illinois U.S.A.
  • 3122358037 | +1 312-235-8037 Illinois U.S.A.
  • 3122358038 | +1 312-235-8038 Illinois U.S.A.
  • 3122358039 | +1 312-235-8039 Illinois U.S.A.
  • 3122358040 | +1 312-235-8040 Illinois U.S.A.
  • 3122358041 | +1 312-235-8041 Illinois U.S.A.
  • 3122358042 | +1 312-235-8042 Illinois U.S.A.
  • 3122358043 | +1 312-235-8043 Illinois U.S.A.
  • 3122358044 | +1 312-235-8044 Illinois U.S.A.
  • 3122358045 | +1 312-235-8045 Illinois U.S.A.
  • 3122358046 | +1 312-235-8046 Illinois U.S.A.
  • 3122358047 | +1 312-235-8047 Illinois U.S.A.
  • 3122358048 | +1 312-235-8048 Illinois U.S.A.
  • 3122358049 | +1 312-235-8049 Illinois U.S.A.
  • 3122358050 | +1 312-235-8050 Illinois U.S.A.
  • 3122358051 | +1 312-235-8051 Illinois U.S.A.
  • 3122358052 | +1 312-235-8052 Illinois U.S.A.
  • 3122358053 | +1 312-235-8053 Illinois U.S.A.
  • 3122358054 | +1 312-235-8054 Illinois U.S.A.
  • 3122358055 | +1 312-235-8055 Illinois U.S.A.
  • 3122358056 | +1 312-235-8056 Illinois U.S.A.
  • 3122358057 | +1 312-235-8057 Illinois U.S.A.
  • 3122358058 | +1 312-235-8058 Illinois U.S.A.
  • 3122358059 | +1 312-235-8059 Illinois U.S.A.
  • 3122358060 | +1 312-235-8060 Illinois U.S.A.
  • 3122358061 | +1 312-235-8061 Illinois U.S.A.
  • 3122358062 | +1 312-235-8062 Illinois U.S.A.
  • 3122358063 | +1 312-235-8063 Illinois U.S.A.
  • 3122358064 | +1 312-235-8064 Illinois U.S.A.
  • 3122358065 | +1 312-235-8065 Illinois U.S.A.
  • 3122358066 | +1 312-235-8066 Illinois U.S.A.
  • 3122358067 | +1 312-235-8067 Illinois U.S.A.
  • 3122358068 | +1 312-235-8068 Illinois U.S.A.
  • 3122358069 | +1 312-235-8069 Illinois U.S.A.
  • 3122358070 | +1 312-235-8070 Illinois U.S.A.
  • 3122358071 | +1 312-235-8071 Illinois U.S.A.
  • 3122358072 | +1 312-235-8072 Illinois U.S.A.
  • 3122358073 | +1 312-235-8073 Illinois U.S.A.
  • 3122358074 | +1 312-235-8074 Illinois U.S.A.
  • 3122358075 | +1 312-235-8075 Illinois U.S.A.
  • 3122358076 | +1 312-235-8076 Illinois U.S.A.
  • 3122358077 | +1 312-235-8077 Illinois U.S.A.
  • 3122358078 | +1 312-235-8078 Illinois U.S.A.
  • 3122358079 | +1 312-235-8079 Illinois U.S.A.
  • 3122358080 | +1 312-235-8080 Illinois U.S.A.
  • 3122358081 | +1 312-235-8081 Illinois U.S.A.
  • 3122358082 | +1 312-235-8082 Illinois U.S.A.
  • 3122358083 | +1 312-235-8083 Illinois U.S.A.
  • 3122358084 | +1 312-235-8084 Illinois U.S.A.
  • 3122358085 | +1 312-235-8085 Illinois U.S.A.
  • 3122358086 | +1 312-235-8086 Illinois U.S.A.
  • 3122358087 | +1 312-235-8087 Illinois U.S.A.
  • 3122358088 | +1 312-235-8088 Illinois U.S.A.
  • 3122358089 | +1 312-235-8089 Illinois U.S.A.
  • 3122358090 | +1 312-235-8090 Illinois U.S.A.
  • 3122358091 | +1 312-235-8091 Illinois U.S.A.
  • 3122358092 | +1 312-235-8092 Illinois U.S.A.
  • 3122358093 | +1 312-235-8093 Illinois U.S.A.
  • 3122358094 | +1 312-235-8094 Illinois U.S.A.
  • 3122358095 | +1 312-235-8095 Illinois U.S.A.
  • 3122358096 | +1 312-235-8096 Illinois U.S.A.
  • 3122358097 | +1 312-235-8097 Illinois U.S.A.
  • 3122358098 | +1 312-235-8098 Illinois U.S.A.
  • 3122358099 | +1 312-235-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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