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).

  • 3129175000 | +1 312-917-5000 Illinois U.S.A.
  • 3129175001 | +1 312-917-5001 Illinois U.S.A.
  • 3129175002 | +1 312-917-5002 Illinois U.S.A.
  • 3129175003 | +1 312-917-5003 Illinois U.S.A.
  • 3129175004 | +1 312-917-5004 Illinois U.S.A.
  • 3129175005 | +1 312-917-5005 Illinois U.S.A.
  • 3129175006 | +1 312-917-5006 Illinois U.S.A.
  • 3129175007 | +1 312-917-5007 Illinois U.S.A.
  • 3129175008 | +1 312-917-5008 Illinois U.S.A.
  • 3129175009 | +1 312-917-5009 Illinois U.S.A.
  • 3129175010 | +1 312-917-5010 Illinois U.S.A.
  • 3129175011 | +1 312-917-5011 Illinois U.S.A.
  • 3129175012 | +1 312-917-5012 Illinois U.S.A.
  • 3129175013 | +1 312-917-5013 Illinois U.S.A.
  • 3129175014 | +1 312-917-5014 Illinois U.S.A.
  • 3129175015 | +1 312-917-5015 Illinois U.S.A.
  • 3129175016 | +1 312-917-5016 Illinois U.S.A.
  • 3129175017 | +1 312-917-5017 Illinois U.S.A.
  • 3129175018 | +1 312-917-5018 Illinois U.S.A.
  • 3129175019 | +1 312-917-5019 Illinois U.S.A.
  • 3129175020 | +1 312-917-5020 Illinois U.S.A.
  • 3129175021 | +1 312-917-5021 Illinois U.S.A.
  • 3129175022 | +1 312-917-5022 Illinois U.S.A.
  • 3129175023 | +1 312-917-5023 Illinois U.S.A.
  • 3129175024 | +1 312-917-5024 Illinois U.S.A.
  • 3129175025 | +1 312-917-5025 Illinois U.S.A.
  • 3129175026 | +1 312-917-5026 Illinois U.S.A.
  • 3129175027 | +1 312-917-5027 Illinois U.S.A.
  • 3129175028 | +1 312-917-5028 Illinois U.S.A.
  • 3129175029 | +1 312-917-5029 Illinois U.S.A.
  • 3129175030 | +1 312-917-5030 Illinois U.S.A.
  • 3129175031 | +1 312-917-5031 Illinois U.S.A.
  • 3129175032 | +1 312-917-5032 Illinois U.S.A.
  • 3129175033 | +1 312-917-5033 Illinois U.S.A.
  • 3129175034 | +1 312-917-5034 Illinois U.S.A.
  • 3129175035 | +1 312-917-5035 Illinois U.S.A.
  • 3129175036 | +1 312-917-5036 Illinois U.S.A.
  • 3129175037 | +1 312-917-5037 Illinois U.S.A.
  • 3129175038 | +1 312-917-5038 Illinois U.S.A.
  • 3129175039 | +1 312-917-5039 Illinois U.S.A.
  • 3129175040 | +1 312-917-5040 Illinois U.S.A.
  • 3129175041 | +1 312-917-5041 Illinois U.S.A.
  • 3129175042 | +1 312-917-5042 Illinois U.S.A.
  • 3129175043 | +1 312-917-5043 Illinois U.S.A.
  • 3129175044 | +1 312-917-5044 Illinois U.S.A.
  • 3129175045 | +1 312-917-5045 Illinois U.S.A.
  • 3129175046 | +1 312-917-5046 Illinois U.S.A.
  • 3129175047 | +1 312-917-5047 Illinois U.S.A.
  • 3129175048 | +1 312-917-5048 Illinois U.S.A.
  • 3129175049 | +1 312-917-5049 Illinois U.S.A.
  • 3129175050 | +1 312-917-5050 Illinois U.S.A.
  • 3129175051 | +1 312-917-5051 Illinois U.S.A.
  • 3129175052 | +1 312-917-5052 Illinois U.S.A.
  • 3129175053 | +1 312-917-5053 Illinois U.S.A.
  • 3129175054 | +1 312-917-5054 Illinois U.S.A.
  • 3129175055 | +1 312-917-5055 Illinois U.S.A.
  • 3129175056 | +1 312-917-5056 Illinois U.S.A.
  • 3129175057 | +1 312-917-5057 Illinois U.S.A.
  • 3129175058 | +1 312-917-5058 Illinois U.S.A.
  • 3129175059 | +1 312-917-5059 Illinois U.S.A.
  • 3129175060 | +1 312-917-5060 Illinois U.S.A.
  • 3129175061 | +1 312-917-5061 Illinois U.S.A.
  • 3129175062 | +1 312-917-5062 Illinois U.S.A.
  • 3129175063 | +1 312-917-5063 Illinois U.S.A.
  • 3129175064 | +1 312-917-5064 Illinois U.S.A.
  • 3129175065 | +1 312-917-5065 Illinois U.S.A.
  • 3129175066 | +1 312-917-5066 Illinois U.S.A.
  • 3129175067 | +1 312-917-5067 Illinois U.S.A.
  • 3129175068 | +1 312-917-5068 Illinois U.S.A.
  • 3129175069 | +1 312-917-5069 Illinois U.S.A.
  • 3129175070 | +1 312-917-5070 Illinois U.S.A.
  • 3129175071 | +1 312-917-5071 Illinois U.S.A.
  • 3129175072 | +1 312-917-5072 Illinois U.S.A.
  • 3129175073 | +1 312-917-5073 Illinois U.S.A.
  • 3129175074 | +1 312-917-5074 Illinois U.S.A.
  • 3129175075 | +1 312-917-5075 Illinois U.S.A.
  • 3129175076 | +1 312-917-5076 Illinois U.S.A.
  • 3129175077 | +1 312-917-5077 Illinois U.S.A.
  • 3129175078 | +1 312-917-5078 Illinois U.S.A.
  • 3129175079 | +1 312-917-5079 Illinois U.S.A.
  • 3129175080 | +1 312-917-5080 Illinois U.S.A.
  • 3129175081 | +1 312-917-5081 Illinois U.S.A.
  • 3129175082 | +1 312-917-5082 Illinois U.S.A.
  • 3129175083 | +1 312-917-5083 Illinois U.S.A.
  • 3129175084 | +1 312-917-5084 Illinois U.S.A.
  • 3129175085 | +1 312-917-5085 Illinois U.S.A.
  • 3129175086 | +1 312-917-5086 Illinois U.S.A.
  • 3129175087 | +1 312-917-5087 Illinois U.S.A.
  • 3129175088 | +1 312-917-5088 Illinois U.S.A.
  • 3129175089 | +1 312-917-5089 Illinois U.S.A.
  • 3129175090 | +1 312-917-5090 Illinois U.S.A.
  • 3129175091 | +1 312-917-5091 Illinois U.S.A.
  • 3129175092 | +1 312-917-5092 Illinois U.S.A.
  • 3129175093 | +1 312-917-5093 Illinois U.S.A.
  • 3129175094 | +1 312-917-5094 Illinois U.S.A.
  • 3129175095 | +1 312-917-5095 Illinois U.S.A.
  • 3129175096 | +1 312-917-5096 Illinois U.S.A.
  • 3129175097 | +1 312-917-5097 Illinois U.S.A.
  • 3129175098 | +1 312-917-5098 Illinois U.S.A.
  • 3129175099 | +1 312-917-5099 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