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).

  • 3123338000 | +1 312-333-8000 Illinois U.S.A.
  • 3123338001 | +1 312-333-8001 Illinois U.S.A.
  • 3123338002 | +1 312-333-8002 Illinois U.S.A.
  • 3123338003 | +1 312-333-8003 Illinois U.S.A.
  • 3123338004 | +1 312-333-8004 Illinois U.S.A.
  • 3123338005 | +1 312-333-8005 Illinois U.S.A.
  • 3123338006 | +1 312-333-8006 Illinois U.S.A.
  • 3123338007 | +1 312-333-8007 Illinois U.S.A.
  • 3123338008 | +1 312-333-8008 Illinois U.S.A.
  • 3123338009 | +1 312-333-8009 Illinois U.S.A.
  • 3123338010 | +1 312-333-8010 Illinois U.S.A.
  • 3123338011 | +1 312-333-8011 Illinois U.S.A.
  • 3123338012 | +1 312-333-8012 Illinois U.S.A.
  • 3123338013 | +1 312-333-8013 Illinois U.S.A.
  • 3123338014 | +1 312-333-8014 Illinois U.S.A.
  • 3123338015 | +1 312-333-8015 Illinois U.S.A.
  • 3123338016 | +1 312-333-8016 Illinois U.S.A.
  • 3123338017 | +1 312-333-8017 Illinois U.S.A.
  • 3123338018 | +1 312-333-8018 Illinois U.S.A.
  • 3123338019 | +1 312-333-8019 Illinois U.S.A.
  • 3123338020 | +1 312-333-8020 Illinois U.S.A.
  • 3123338021 | +1 312-333-8021 Illinois U.S.A.
  • 3123338022 | +1 312-333-8022 Illinois U.S.A.
  • 3123338023 | +1 312-333-8023 Illinois U.S.A.
  • 3123338024 | +1 312-333-8024 Illinois U.S.A.
  • 3123338025 | +1 312-333-8025 Illinois U.S.A.
  • 3123338026 | +1 312-333-8026 Illinois U.S.A.
  • 3123338027 | +1 312-333-8027 Illinois U.S.A.
  • 3123338028 | +1 312-333-8028 Illinois U.S.A.
  • 3123338029 | +1 312-333-8029 Illinois U.S.A.
  • 3123338030 | +1 312-333-8030 Illinois U.S.A.
  • 3123338031 | +1 312-333-8031 Illinois U.S.A.
  • 3123338032 | +1 312-333-8032 Illinois U.S.A.
  • 3123338033 | +1 312-333-8033 Illinois U.S.A.
  • 3123338034 | +1 312-333-8034 Illinois U.S.A.
  • 3123338035 | +1 312-333-8035 Illinois U.S.A.
  • 3123338036 | +1 312-333-8036 Illinois U.S.A.
  • 3123338037 | +1 312-333-8037 Illinois U.S.A.
  • 3123338038 | +1 312-333-8038 Illinois U.S.A.
  • 3123338039 | +1 312-333-8039 Illinois U.S.A.
  • 3123338040 | +1 312-333-8040 Illinois U.S.A.
  • 3123338041 | +1 312-333-8041 Illinois U.S.A.
  • 3123338042 | +1 312-333-8042 Illinois U.S.A.
  • 3123338043 | +1 312-333-8043 Illinois U.S.A.
  • 3123338044 | +1 312-333-8044 Illinois U.S.A.
  • 3123338045 | +1 312-333-8045 Illinois U.S.A.
  • 3123338046 | +1 312-333-8046 Illinois U.S.A.
  • 3123338047 | +1 312-333-8047 Illinois U.S.A.
  • 3123338048 | +1 312-333-8048 Illinois U.S.A.
  • 3123338049 | +1 312-333-8049 Illinois U.S.A.
  • 3123338050 | +1 312-333-8050 Illinois U.S.A.
  • 3123338051 | +1 312-333-8051 Illinois U.S.A.
  • 3123338052 | +1 312-333-8052 Illinois U.S.A.
  • 3123338053 | +1 312-333-8053 Illinois U.S.A.
  • 3123338054 | +1 312-333-8054 Illinois U.S.A.
  • 3123338055 | +1 312-333-8055 Illinois U.S.A.
  • 3123338056 | +1 312-333-8056 Illinois U.S.A.
  • 3123338057 | +1 312-333-8057 Illinois U.S.A.
  • 3123338058 | +1 312-333-8058 Illinois U.S.A.
  • 3123338059 | +1 312-333-8059 Illinois U.S.A.
  • 3123338060 | +1 312-333-8060 Illinois U.S.A.
  • 3123338061 | +1 312-333-8061 Illinois U.S.A.
  • 3123338062 | +1 312-333-8062 Illinois U.S.A.
  • 3123338063 | +1 312-333-8063 Illinois U.S.A.
  • 3123338064 | +1 312-333-8064 Illinois U.S.A.
  • 3123338065 | +1 312-333-8065 Illinois U.S.A.
  • 3123338066 | +1 312-333-8066 Illinois U.S.A.
  • 3123338067 | +1 312-333-8067 Illinois U.S.A.
  • 3123338068 | +1 312-333-8068 Illinois U.S.A.
  • 3123338069 | +1 312-333-8069 Illinois U.S.A.
  • 3123338070 | +1 312-333-8070 Illinois U.S.A.
  • 3123338071 | +1 312-333-8071 Illinois U.S.A.
  • 3123338072 | +1 312-333-8072 Illinois U.S.A.
  • 3123338073 | +1 312-333-8073 Illinois U.S.A.
  • 3123338074 | +1 312-333-8074 Illinois U.S.A.
  • 3123338075 | +1 312-333-8075 Illinois U.S.A.
  • 3123338076 | +1 312-333-8076 Illinois U.S.A.
  • 3123338077 | +1 312-333-8077 Illinois U.S.A.
  • 3123338078 | +1 312-333-8078 Illinois U.S.A.
  • 3123338079 | +1 312-333-8079 Illinois U.S.A.
  • 3123338080 | +1 312-333-8080 Illinois U.S.A.
  • 3123338081 | +1 312-333-8081 Illinois U.S.A.
  • 3123338082 | +1 312-333-8082 Illinois U.S.A.
  • 3123338083 | +1 312-333-8083 Illinois U.S.A.
  • 3123338084 | +1 312-333-8084 Illinois U.S.A.
  • 3123338085 | +1 312-333-8085 Illinois U.S.A.
  • 3123338086 | +1 312-333-8086 Illinois U.S.A.
  • 3123338087 | +1 312-333-8087 Illinois U.S.A.
  • 3123338088 | +1 312-333-8088 Illinois U.S.A.
  • 3123338089 | +1 312-333-8089 Illinois U.S.A.
  • 3123338090 | +1 312-333-8090 Illinois U.S.A.
  • 3123338091 | +1 312-333-8091 Illinois U.S.A.
  • 3123338092 | +1 312-333-8092 Illinois U.S.A.
  • 3123338093 | +1 312-333-8093 Illinois U.S.A.
  • 3123338094 | +1 312-333-8094 Illinois U.S.A.
  • 3123338095 | +1 312-333-8095 Illinois U.S.A.
  • 3123338096 | +1 312-333-8096 Illinois U.S.A.
  • 3123338097 | +1 312-333-8097 Illinois U.S.A.
  • 3123338098 | +1 312-333-8098 Illinois U.S.A.
  • 3123338099 | +1 312-333-8099 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