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).

  • 3128628000 | +1 312-862-8000 Illinois U.S.A.
  • 3128628001 | +1 312-862-8001 Illinois U.S.A.
  • 3128628002 | +1 312-862-8002 Illinois U.S.A.
  • 3128628003 | +1 312-862-8003 Illinois U.S.A.
  • 3128628004 | +1 312-862-8004 Illinois U.S.A.
  • 3128628005 | +1 312-862-8005 Illinois U.S.A.
  • 3128628006 | +1 312-862-8006 Illinois U.S.A.
  • 3128628007 | +1 312-862-8007 Illinois U.S.A.
  • 3128628008 | +1 312-862-8008 Illinois U.S.A.
  • 3128628009 | +1 312-862-8009 Illinois U.S.A.
  • 3128628010 | +1 312-862-8010 Illinois U.S.A.
  • 3128628011 | +1 312-862-8011 Illinois U.S.A.
  • 3128628012 | +1 312-862-8012 Illinois U.S.A.
  • 3128628013 | +1 312-862-8013 Illinois U.S.A.
  • 3128628014 | +1 312-862-8014 Illinois U.S.A.
  • 3128628015 | +1 312-862-8015 Illinois U.S.A.
  • 3128628016 | +1 312-862-8016 Illinois U.S.A.
  • 3128628017 | +1 312-862-8017 Illinois U.S.A.
  • 3128628018 | +1 312-862-8018 Illinois U.S.A.
  • 3128628019 | +1 312-862-8019 Illinois U.S.A.
  • 3128628020 | +1 312-862-8020 Illinois U.S.A.
  • 3128628021 | +1 312-862-8021 Illinois U.S.A.
  • 3128628022 | +1 312-862-8022 Illinois U.S.A.
  • 3128628023 | +1 312-862-8023 Illinois U.S.A.
  • 3128628024 | +1 312-862-8024 Illinois U.S.A.
  • 3128628025 | +1 312-862-8025 Illinois U.S.A.
  • 3128628026 | +1 312-862-8026 Illinois U.S.A.
  • 3128628027 | +1 312-862-8027 Illinois U.S.A.
  • 3128628028 | +1 312-862-8028 Illinois U.S.A.
  • 3128628029 | +1 312-862-8029 Illinois U.S.A.
  • 3128628030 | +1 312-862-8030 Illinois U.S.A.
  • 3128628031 | +1 312-862-8031 Illinois U.S.A.
  • 3128628032 | +1 312-862-8032 Illinois U.S.A.
  • 3128628033 | +1 312-862-8033 Illinois U.S.A.
  • 3128628034 | +1 312-862-8034 Illinois U.S.A.
  • 3128628035 | +1 312-862-8035 Illinois U.S.A.
  • 3128628036 | +1 312-862-8036 Illinois U.S.A.
  • 3128628037 | +1 312-862-8037 Illinois U.S.A.
  • 3128628038 | +1 312-862-8038 Illinois U.S.A.
  • 3128628039 | +1 312-862-8039 Illinois U.S.A.
  • 3128628040 | +1 312-862-8040 Illinois U.S.A.
  • 3128628041 | +1 312-862-8041 Illinois U.S.A.
  • 3128628042 | +1 312-862-8042 Illinois U.S.A.
  • 3128628043 | +1 312-862-8043 Illinois U.S.A.
  • 3128628044 | +1 312-862-8044 Illinois U.S.A.
  • 3128628045 | +1 312-862-8045 Illinois U.S.A.
  • 3128628046 | +1 312-862-8046 Illinois U.S.A.
  • 3128628047 | +1 312-862-8047 Illinois U.S.A.
  • 3128628048 | +1 312-862-8048 Illinois U.S.A.
  • 3128628049 | +1 312-862-8049 Illinois U.S.A.
  • 3128628050 | +1 312-862-8050 Illinois U.S.A.
  • 3128628051 | +1 312-862-8051 Illinois U.S.A.
  • 3128628052 | +1 312-862-8052 Illinois U.S.A.
  • 3128628053 | +1 312-862-8053 Illinois U.S.A.
  • 3128628054 | +1 312-862-8054 Illinois U.S.A.
  • 3128628055 | +1 312-862-8055 Illinois U.S.A.
  • 3128628056 | +1 312-862-8056 Illinois U.S.A.
  • 3128628057 | +1 312-862-8057 Illinois U.S.A.
  • 3128628058 | +1 312-862-8058 Illinois U.S.A.
  • 3128628059 | +1 312-862-8059 Illinois U.S.A.
  • 3128628060 | +1 312-862-8060 Illinois U.S.A.
  • 3128628061 | +1 312-862-8061 Illinois U.S.A.
  • 3128628062 | +1 312-862-8062 Illinois U.S.A.
  • 3128628063 | +1 312-862-8063 Illinois U.S.A.
  • 3128628064 | +1 312-862-8064 Illinois U.S.A.
  • 3128628065 | +1 312-862-8065 Illinois U.S.A.
  • 3128628066 | +1 312-862-8066 Illinois U.S.A.
  • 3128628067 | +1 312-862-8067 Illinois U.S.A.
  • 3128628068 | +1 312-862-8068 Illinois U.S.A.
  • 3128628069 | +1 312-862-8069 Illinois U.S.A.
  • 3128628070 | +1 312-862-8070 Illinois U.S.A.
  • 3128628071 | +1 312-862-8071 Illinois U.S.A.
  • 3128628072 | +1 312-862-8072 Illinois U.S.A.
  • 3128628073 | +1 312-862-8073 Illinois U.S.A.
  • 3128628074 | +1 312-862-8074 Illinois U.S.A.
  • 3128628075 | +1 312-862-8075 Illinois U.S.A.
  • 3128628076 | +1 312-862-8076 Illinois U.S.A.
  • 3128628077 | +1 312-862-8077 Illinois U.S.A.
  • 3128628078 | +1 312-862-8078 Illinois U.S.A.
  • 3128628079 | +1 312-862-8079 Illinois U.S.A.
  • 3128628080 | +1 312-862-8080 Illinois U.S.A.
  • 3128628081 | +1 312-862-8081 Illinois U.S.A.
  • 3128628082 | +1 312-862-8082 Illinois U.S.A.
  • 3128628083 | +1 312-862-8083 Illinois U.S.A.
  • 3128628084 | +1 312-862-8084 Illinois U.S.A.
  • 3128628085 | +1 312-862-8085 Illinois U.S.A.
  • 3128628086 | +1 312-862-8086 Illinois U.S.A.
  • 3128628087 | +1 312-862-8087 Illinois U.S.A.
  • 3128628088 | +1 312-862-8088 Illinois U.S.A.
  • 3128628089 | +1 312-862-8089 Illinois U.S.A.
  • 3128628090 | +1 312-862-8090 Illinois U.S.A.
  • 3128628091 | +1 312-862-8091 Illinois U.S.A.
  • 3128628092 | +1 312-862-8092 Illinois U.S.A.
  • 3128628093 | +1 312-862-8093 Illinois U.S.A.
  • 3128628094 | +1 312-862-8094 Illinois U.S.A.
  • 3128628095 | +1 312-862-8095 Illinois U.S.A.
  • 3128628096 | +1 312-862-8096 Illinois U.S.A.
  • 3128628097 | +1 312-862-8097 Illinois U.S.A.
  • 3128628098 | +1 312-862-8098 Illinois U.S.A.
  • 3128628099 | +1 312-862-8099 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