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).

  • 3126735000 | +1 312-673-5000 Illinois U.S.A.
  • 3126735001 | +1 312-673-5001 Illinois U.S.A.
  • 3126735002 | +1 312-673-5002 Illinois U.S.A.
  • 3126735003 | +1 312-673-5003 Illinois U.S.A.
  • 3126735004 | +1 312-673-5004 Illinois U.S.A.
  • 3126735005 | +1 312-673-5005 Illinois U.S.A.
  • 3126735006 | +1 312-673-5006 Illinois U.S.A.
  • 3126735007 | +1 312-673-5007 Illinois U.S.A.
  • 3126735008 | +1 312-673-5008 Illinois U.S.A.
  • 3126735009 | +1 312-673-5009 Illinois U.S.A.
  • 3126735010 | +1 312-673-5010 Illinois U.S.A.
  • 3126735011 | +1 312-673-5011 Illinois U.S.A.
  • 3126735012 | +1 312-673-5012 Illinois U.S.A.
  • 3126735013 | +1 312-673-5013 Illinois U.S.A.
  • 3126735014 | +1 312-673-5014 Illinois U.S.A.
  • 3126735015 | +1 312-673-5015 Illinois U.S.A.
  • 3126735016 | +1 312-673-5016 Illinois U.S.A.
  • 3126735017 | +1 312-673-5017 Illinois U.S.A.
  • 3126735018 | +1 312-673-5018 Illinois U.S.A.
  • 3126735019 | +1 312-673-5019 Illinois U.S.A.
  • 3126735020 | +1 312-673-5020 Illinois U.S.A.
  • 3126735021 | +1 312-673-5021 Illinois U.S.A.
  • 3126735022 | +1 312-673-5022 Illinois U.S.A.
  • 3126735023 | +1 312-673-5023 Illinois U.S.A.
  • 3126735024 | +1 312-673-5024 Illinois U.S.A.
  • 3126735025 | +1 312-673-5025 Illinois U.S.A.
  • 3126735026 | +1 312-673-5026 Illinois U.S.A.
  • 3126735027 | +1 312-673-5027 Illinois U.S.A.
  • 3126735028 | +1 312-673-5028 Illinois U.S.A.
  • 3126735029 | +1 312-673-5029 Illinois U.S.A.
  • 3126735030 | +1 312-673-5030 Illinois U.S.A.
  • 3126735031 | +1 312-673-5031 Illinois U.S.A.
  • 3126735032 | +1 312-673-5032 Illinois U.S.A.
  • 3126735033 | +1 312-673-5033 Illinois U.S.A.
  • 3126735034 | +1 312-673-5034 Illinois U.S.A.
  • 3126735035 | +1 312-673-5035 Illinois U.S.A.
  • 3126735036 | +1 312-673-5036 Illinois U.S.A.
  • 3126735037 | +1 312-673-5037 Illinois U.S.A.
  • 3126735038 | +1 312-673-5038 Illinois U.S.A.
  • 3126735039 | +1 312-673-5039 Illinois U.S.A.
  • 3126735040 | +1 312-673-5040 Illinois U.S.A.
  • 3126735041 | +1 312-673-5041 Illinois U.S.A.
  • 3126735042 | +1 312-673-5042 Illinois U.S.A.
  • 3126735043 | +1 312-673-5043 Illinois U.S.A.
  • 3126735044 | +1 312-673-5044 Illinois U.S.A.
  • 3126735045 | +1 312-673-5045 Illinois U.S.A.
  • 3126735046 | +1 312-673-5046 Illinois U.S.A.
  • 3126735047 | +1 312-673-5047 Illinois U.S.A.
  • 3126735048 | +1 312-673-5048 Illinois U.S.A.
  • 3126735049 | +1 312-673-5049 Illinois U.S.A.
  • 3126735050 | +1 312-673-5050 Illinois U.S.A.
  • 3126735051 | +1 312-673-5051 Illinois U.S.A.
  • 3126735052 | +1 312-673-5052 Illinois U.S.A.
  • 3126735053 | +1 312-673-5053 Illinois U.S.A.
  • 3126735054 | +1 312-673-5054 Illinois U.S.A.
  • 3126735055 | +1 312-673-5055 Illinois U.S.A.
  • 3126735056 | +1 312-673-5056 Illinois U.S.A.
  • 3126735057 | +1 312-673-5057 Illinois U.S.A.
  • 3126735058 | +1 312-673-5058 Illinois U.S.A.
  • 3126735059 | +1 312-673-5059 Illinois U.S.A.
  • 3126735060 | +1 312-673-5060 Illinois U.S.A.
  • 3126735061 | +1 312-673-5061 Illinois U.S.A.
  • 3126735062 | +1 312-673-5062 Illinois U.S.A.
  • 3126735063 | +1 312-673-5063 Illinois U.S.A.
  • 3126735064 | +1 312-673-5064 Illinois U.S.A.
  • 3126735065 | +1 312-673-5065 Illinois U.S.A.
  • 3126735066 | +1 312-673-5066 Illinois U.S.A.
  • 3126735067 | +1 312-673-5067 Illinois U.S.A.
  • 3126735068 | +1 312-673-5068 Illinois U.S.A.
  • 3126735069 | +1 312-673-5069 Illinois U.S.A.
  • 3126735070 | +1 312-673-5070 Illinois U.S.A.
  • 3126735071 | +1 312-673-5071 Illinois U.S.A.
  • 3126735072 | +1 312-673-5072 Illinois U.S.A.
  • 3126735073 | +1 312-673-5073 Illinois U.S.A.
  • 3126735074 | +1 312-673-5074 Illinois U.S.A.
  • 3126735075 | +1 312-673-5075 Illinois U.S.A.
  • 3126735076 | +1 312-673-5076 Illinois U.S.A.
  • 3126735077 | +1 312-673-5077 Illinois U.S.A.
  • 3126735078 | +1 312-673-5078 Illinois U.S.A.
  • 3126735079 | +1 312-673-5079 Illinois U.S.A.
  • 3126735080 | +1 312-673-5080 Illinois U.S.A.
  • 3126735081 | +1 312-673-5081 Illinois U.S.A.
  • 3126735082 | +1 312-673-5082 Illinois U.S.A.
  • 3126735083 | +1 312-673-5083 Illinois U.S.A.
  • 3126735084 | +1 312-673-5084 Illinois U.S.A.
  • 3126735085 | +1 312-673-5085 Illinois U.S.A.
  • 3126735086 | +1 312-673-5086 Illinois U.S.A.
  • 3126735087 | +1 312-673-5087 Illinois U.S.A.
  • 3126735088 | +1 312-673-5088 Illinois U.S.A.
  • 3126735089 | +1 312-673-5089 Illinois U.S.A.
  • 3126735090 | +1 312-673-5090 Illinois U.S.A.
  • 3126735091 | +1 312-673-5091 Illinois U.S.A.
  • 3126735092 | +1 312-673-5092 Illinois U.S.A.
  • 3126735093 | +1 312-673-5093 Illinois U.S.A.
  • 3126735094 | +1 312-673-5094 Illinois U.S.A.
  • 3126735095 | +1 312-673-5095 Illinois U.S.A.
  • 3126735096 | +1 312-673-5096 Illinois U.S.A.
  • 3126735097 | +1 312-673-5097 Illinois U.S.A.
  • 3126735098 | +1 312-673-5098 Illinois U.S.A.
  • 3126735099 | +1 312-673-5099 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