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).

  • 3123615000 | +1 312-361-5000 Illinois U.S.A.
  • 3123615001 | +1 312-361-5001 Illinois U.S.A.
  • 3123615002 | +1 312-361-5002 Illinois U.S.A.
  • 3123615003 | +1 312-361-5003 Illinois U.S.A.
  • 3123615004 | +1 312-361-5004 Illinois U.S.A.
  • 3123615005 | +1 312-361-5005 Illinois U.S.A.
  • 3123615006 | +1 312-361-5006 Illinois U.S.A.
  • 3123615007 | +1 312-361-5007 Illinois U.S.A.
  • 3123615008 | +1 312-361-5008 Illinois U.S.A.
  • 3123615009 | +1 312-361-5009 Illinois U.S.A.
  • 3123615010 | +1 312-361-5010 Illinois U.S.A.
  • 3123615011 | +1 312-361-5011 Illinois U.S.A.
  • 3123615012 | +1 312-361-5012 Illinois U.S.A.
  • 3123615013 | +1 312-361-5013 Illinois U.S.A.
  • 3123615014 | +1 312-361-5014 Illinois U.S.A.
  • 3123615015 | +1 312-361-5015 Illinois U.S.A.
  • 3123615016 | +1 312-361-5016 Illinois U.S.A.
  • 3123615017 | +1 312-361-5017 Illinois U.S.A.
  • 3123615018 | +1 312-361-5018 Illinois U.S.A.
  • 3123615019 | +1 312-361-5019 Illinois U.S.A.
  • 3123615020 | +1 312-361-5020 Illinois U.S.A.
  • 3123615021 | +1 312-361-5021 Illinois U.S.A.
  • 3123615022 | +1 312-361-5022 Illinois U.S.A.
  • 3123615023 | +1 312-361-5023 Illinois U.S.A.
  • 3123615024 | +1 312-361-5024 Illinois U.S.A.
  • 3123615025 | +1 312-361-5025 Illinois U.S.A.
  • 3123615026 | +1 312-361-5026 Illinois U.S.A.
  • 3123615027 | +1 312-361-5027 Illinois U.S.A.
  • 3123615028 | +1 312-361-5028 Illinois U.S.A.
  • 3123615029 | +1 312-361-5029 Illinois U.S.A.
  • 3123615030 | +1 312-361-5030 Illinois U.S.A.
  • 3123615031 | +1 312-361-5031 Illinois U.S.A.
  • 3123615032 | +1 312-361-5032 Illinois U.S.A.
  • 3123615033 | +1 312-361-5033 Illinois U.S.A.
  • 3123615034 | +1 312-361-5034 Illinois U.S.A.
  • 3123615035 | +1 312-361-5035 Illinois U.S.A.
  • 3123615036 | +1 312-361-5036 Illinois U.S.A.
  • 3123615037 | +1 312-361-5037 Illinois U.S.A.
  • 3123615038 | +1 312-361-5038 Illinois U.S.A.
  • 3123615039 | +1 312-361-5039 Illinois U.S.A.
  • 3123615040 | +1 312-361-5040 Illinois U.S.A.
  • 3123615041 | +1 312-361-5041 Illinois U.S.A.
  • 3123615042 | +1 312-361-5042 Illinois U.S.A.
  • 3123615043 | +1 312-361-5043 Illinois U.S.A.
  • 3123615044 | +1 312-361-5044 Illinois U.S.A.
  • 3123615045 | +1 312-361-5045 Illinois U.S.A.
  • 3123615046 | +1 312-361-5046 Illinois U.S.A.
  • 3123615047 | +1 312-361-5047 Illinois U.S.A.
  • 3123615048 | +1 312-361-5048 Illinois U.S.A.
  • 3123615049 | +1 312-361-5049 Illinois U.S.A.
  • 3123615050 | +1 312-361-5050 Illinois U.S.A.
  • 3123615051 | +1 312-361-5051 Illinois U.S.A.
  • 3123615052 | +1 312-361-5052 Illinois U.S.A.
  • 3123615053 | +1 312-361-5053 Illinois U.S.A.
  • 3123615054 | +1 312-361-5054 Illinois U.S.A.
  • 3123615055 | +1 312-361-5055 Illinois U.S.A.
  • 3123615056 | +1 312-361-5056 Illinois U.S.A.
  • 3123615057 | +1 312-361-5057 Illinois U.S.A.
  • 3123615058 | +1 312-361-5058 Illinois U.S.A.
  • 3123615059 | +1 312-361-5059 Illinois U.S.A.
  • 3123615060 | +1 312-361-5060 Illinois U.S.A.
  • 3123615061 | +1 312-361-5061 Illinois U.S.A.
  • 3123615062 | +1 312-361-5062 Illinois U.S.A.
  • 3123615063 | +1 312-361-5063 Illinois U.S.A.
  • 3123615064 | +1 312-361-5064 Illinois U.S.A.
  • 3123615065 | +1 312-361-5065 Illinois U.S.A.
  • 3123615066 | +1 312-361-5066 Illinois U.S.A.
  • 3123615067 | +1 312-361-5067 Illinois U.S.A.
  • 3123615068 | +1 312-361-5068 Illinois U.S.A.
  • 3123615069 | +1 312-361-5069 Illinois U.S.A.
  • 3123615070 | +1 312-361-5070 Illinois U.S.A.
  • 3123615071 | +1 312-361-5071 Illinois U.S.A.
  • 3123615072 | +1 312-361-5072 Illinois U.S.A.
  • 3123615073 | +1 312-361-5073 Illinois U.S.A.
  • 3123615074 | +1 312-361-5074 Illinois U.S.A.
  • 3123615075 | +1 312-361-5075 Illinois U.S.A.
  • 3123615076 | +1 312-361-5076 Illinois U.S.A.
  • 3123615077 | +1 312-361-5077 Illinois U.S.A.
  • 3123615078 | +1 312-361-5078 Illinois U.S.A.
  • 3123615079 | +1 312-361-5079 Illinois U.S.A.
  • 3123615080 | +1 312-361-5080 Illinois U.S.A.
  • 3123615081 | +1 312-361-5081 Illinois U.S.A.
  • 3123615082 | +1 312-361-5082 Illinois U.S.A.
  • 3123615083 | +1 312-361-5083 Illinois U.S.A.
  • 3123615084 | +1 312-361-5084 Illinois U.S.A.
  • 3123615085 | +1 312-361-5085 Illinois U.S.A.
  • 3123615086 | +1 312-361-5086 Illinois U.S.A.
  • 3123615087 | +1 312-361-5087 Illinois U.S.A.
  • 3123615088 | +1 312-361-5088 Illinois U.S.A.
  • 3123615089 | +1 312-361-5089 Illinois U.S.A.
  • 3123615090 | +1 312-361-5090 Illinois U.S.A.
  • 3123615091 | +1 312-361-5091 Illinois U.S.A.
  • 3123615092 | +1 312-361-5092 Illinois U.S.A.
  • 3123615093 | +1 312-361-5093 Illinois U.S.A.
  • 3123615094 | +1 312-361-5094 Illinois U.S.A.
  • 3123615095 | +1 312-361-5095 Illinois U.S.A.
  • 3123615096 | +1 312-361-5096 Illinois U.S.A.
  • 3123615097 | +1 312-361-5097 Illinois U.S.A.
  • 3123615098 | +1 312-361-5098 Illinois U.S.A.
  • 3123615099 | +1 312-361-5099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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