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).

  • 3125918000 | +1 312-591-8000 Illinois U.S.A.
  • 3125918001 | +1 312-591-8001 Illinois U.S.A.
  • 3125918002 | +1 312-591-8002 Illinois U.S.A.
  • 3125918003 | +1 312-591-8003 Illinois U.S.A.
  • 3125918004 | +1 312-591-8004 Illinois U.S.A.
  • 3125918005 | +1 312-591-8005 Illinois U.S.A.
  • 3125918006 | +1 312-591-8006 Illinois U.S.A.
  • 3125918007 | +1 312-591-8007 Illinois U.S.A.
  • 3125918008 | +1 312-591-8008 Illinois U.S.A.
  • 3125918009 | +1 312-591-8009 Illinois U.S.A.
  • 3125918010 | +1 312-591-8010 Illinois U.S.A.
  • 3125918011 | +1 312-591-8011 Illinois U.S.A.
  • 3125918012 | +1 312-591-8012 Illinois U.S.A.
  • 3125918013 | +1 312-591-8013 Illinois U.S.A.
  • 3125918014 | +1 312-591-8014 Illinois U.S.A.
  • 3125918015 | +1 312-591-8015 Illinois U.S.A.
  • 3125918016 | +1 312-591-8016 Illinois U.S.A.
  • 3125918017 | +1 312-591-8017 Illinois U.S.A.
  • 3125918018 | +1 312-591-8018 Illinois U.S.A.
  • 3125918019 | +1 312-591-8019 Illinois U.S.A.
  • 3125918020 | +1 312-591-8020 Illinois U.S.A.
  • 3125918021 | +1 312-591-8021 Illinois U.S.A.
  • 3125918022 | +1 312-591-8022 Illinois U.S.A.
  • 3125918023 | +1 312-591-8023 Illinois U.S.A.
  • 3125918024 | +1 312-591-8024 Illinois U.S.A.
  • 3125918025 | +1 312-591-8025 Illinois U.S.A.
  • 3125918026 | +1 312-591-8026 Illinois U.S.A.
  • 3125918027 | +1 312-591-8027 Illinois U.S.A.
  • 3125918028 | +1 312-591-8028 Illinois U.S.A.
  • 3125918029 | +1 312-591-8029 Illinois U.S.A.
  • 3125918030 | +1 312-591-8030 Illinois U.S.A.
  • 3125918031 | +1 312-591-8031 Illinois U.S.A.
  • 3125918032 | +1 312-591-8032 Illinois U.S.A.
  • 3125918033 | +1 312-591-8033 Illinois U.S.A.
  • 3125918034 | +1 312-591-8034 Illinois U.S.A.
  • 3125918035 | +1 312-591-8035 Illinois U.S.A.
  • 3125918036 | +1 312-591-8036 Illinois U.S.A.
  • 3125918037 | +1 312-591-8037 Illinois U.S.A.
  • 3125918038 | +1 312-591-8038 Illinois U.S.A.
  • 3125918039 | +1 312-591-8039 Illinois U.S.A.
  • 3125918040 | +1 312-591-8040 Illinois U.S.A.
  • 3125918041 | +1 312-591-8041 Illinois U.S.A.
  • 3125918042 | +1 312-591-8042 Illinois U.S.A.
  • 3125918043 | +1 312-591-8043 Illinois U.S.A.
  • 3125918044 | +1 312-591-8044 Illinois U.S.A.
  • 3125918045 | +1 312-591-8045 Illinois U.S.A.
  • 3125918046 | +1 312-591-8046 Illinois U.S.A.
  • 3125918047 | +1 312-591-8047 Illinois U.S.A.
  • 3125918048 | +1 312-591-8048 Illinois U.S.A.
  • 3125918049 | +1 312-591-8049 Illinois U.S.A.
  • 3125918050 | +1 312-591-8050 Illinois U.S.A.
  • 3125918051 | +1 312-591-8051 Illinois U.S.A.
  • 3125918052 | +1 312-591-8052 Illinois U.S.A.
  • 3125918053 | +1 312-591-8053 Illinois U.S.A.
  • 3125918054 | +1 312-591-8054 Illinois U.S.A.
  • 3125918055 | +1 312-591-8055 Illinois U.S.A.
  • 3125918056 | +1 312-591-8056 Illinois U.S.A.
  • 3125918057 | +1 312-591-8057 Illinois U.S.A.
  • 3125918058 | +1 312-591-8058 Illinois U.S.A.
  • 3125918059 | +1 312-591-8059 Illinois U.S.A.
  • 3125918060 | +1 312-591-8060 Illinois U.S.A.
  • 3125918061 | +1 312-591-8061 Illinois U.S.A.
  • 3125918062 | +1 312-591-8062 Illinois U.S.A.
  • 3125918063 | +1 312-591-8063 Illinois U.S.A.
  • 3125918064 | +1 312-591-8064 Illinois U.S.A.
  • 3125918065 | +1 312-591-8065 Illinois U.S.A.
  • 3125918066 | +1 312-591-8066 Illinois U.S.A.
  • 3125918067 | +1 312-591-8067 Illinois U.S.A.
  • 3125918068 | +1 312-591-8068 Illinois U.S.A.
  • 3125918069 | +1 312-591-8069 Illinois U.S.A.
  • 3125918070 | +1 312-591-8070 Illinois U.S.A.
  • 3125918071 | +1 312-591-8071 Illinois U.S.A.
  • 3125918072 | +1 312-591-8072 Illinois U.S.A.
  • 3125918073 | +1 312-591-8073 Illinois U.S.A.
  • 3125918074 | +1 312-591-8074 Illinois U.S.A.
  • 3125918075 | +1 312-591-8075 Illinois U.S.A.
  • 3125918076 | +1 312-591-8076 Illinois U.S.A.
  • 3125918077 | +1 312-591-8077 Illinois U.S.A.
  • 3125918078 | +1 312-591-8078 Illinois U.S.A.
  • 3125918079 | +1 312-591-8079 Illinois U.S.A.
  • 3125918080 | +1 312-591-8080 Illinois U.S.A.
  • 3125918081 | +1 312-591-8081 Illinois U.S.A.
  • 3125918082 | +1 312-591-8082 Illinois U.S.A.
  • 3125918083 | +1 312-591-8083 Illinois U.S.A.
  • 3125918084 | +1 312-591-8084 Illinois U.S.A.
  • 3125918085 | +1 312-591-8085 Illinois U.S.A.
  • 3125918086 | +1 312-591-8086 Illinois U.S.A.
  • 3125918087 | +1 312-591-8087 Illinois U.S.A.
  • 3125918088 | +1 312-591-8088 Illinois U.S.A.
  • 3125918089 | +1 312-591-8089 Illinois U.S.A.
  • 3125918090 | +1 312-591-8090 Illinois U.S.A.
  • 3125918091 | +1 312-591-8091 Illinois U.S.A.
  • 3125918092 | +1 312-591-8092 Illinois U.S.A.
  • 3125918093 | +1 312-591-8093 Illinois U.S.A.
  • 3125918094 | +1 312-591-8094 Illinois U.S.A.
  • 3125918095 | +1 312-591-8095 Illinois U.S.A.
  • 3125918096 | +1 312-591-8096 Illinois U.S.A.
  • 3125918097 | +1 312-591-8097 Illinois U.S.A.
  • 3125918098 | +1 312-591-8098 Illinois U.S.A.
  • 3125918099 | +1 312-591-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z