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).

  • 3126585000 | +1 312-658-5000 Illinois U.S.A.
  • 3126585001 | +1 312-658-5001 Illinois U.S.A.
  • 3126585002 | +1 312-658-5002 Illinois U.S.A.
  • 3126585003 | +1 312-658-5003 Illinois U.S.A.
  • 3126585004 | +1 312-658-5004 Illinois U.S.A.
  • 3126585005 | +1 312-658-5005 Illinois U.S.A.
  • 3126585006 | +1 312-658-5006 Illinois U.S.A.
  • 3126585007 | +1 312-658-5007 Illinois U.S.A.
  • 3126585008 | +1 312-658-5008 Illinois U.S.A.
  • 3126585009 | +1 312-658-5009 Illinois U.S.A.
  • 3126585010 | +1 312-658-5010 Illinois U.S.A.
  • 3126585011 | +1 312-658-5011 Illinois U.S.A.
  • 3126585012 | +1 312-658-5012 Illinois U.S.A.
  • 3126585013 | +1 312-658-5013 Illinois U.S.A.
  • 3126585014 | +1 312-658-5014 Illinois U.S.A.
  • 3126585015 | +1 312-658-5015 Illinois U.S.A.
  • 3126585016 | +1 312-658-5016 Illinois U.S.A.
  • 3126585017 | +1 312-658-5017 Illinois U.S.A.
  • 3126585018 | +1 312-658-5018 Illinois U.S.A.
  • 3126585019 | +1 312-658-5019 Illinois U.S.A.
  • 3126585020 | +1 312-658-5020 Illinois U.S.A.
  • 3126585021 | +1 312-658-5021 Illinois U.S.A.
  • 3126585022 | +1 312-658-5022 Illinois U.S.A.
  • 3126585023 | +1 312-658-5023 Illinois U.S.A.
  • 3126585024 | +1 312-658-5024 Illinois U.S.A.
  • 3126585025 | +1 312-658-5025 Illinois U.S.A.
  • 3126585026 | +1 312-658-5026 Illinois U.S.A.
  • 3126585027 | +1 312-658-5027 Illinois U.S.A.
  • 3126585028 | +1 312-658-5028 Illinois U.S.A.
  • 3126585029 | +1 312-658-5029 Illinois U.S.A.
  • 3126585030 | +1 312-658-5030 Illinois U.S.A.
  • 3126585031 | +1 312-658-5031 Illinois U.S.A.
  • 3126585032 | +1 312-658-5032 Illinois U.S.A.
  • 3126585033 | +1 312-658-5033 Illinois U.S.A.
  • 3126585034 | +1 312-658-5034 Illinois U.S.A.
  • 3126585035 | +1 312-658-5035 Illinois U.S.A.
  • 3126585036 | +1 312-658-5036 Illinois U.S.A.
  • 3126585037 | +1 312-658-5037 Illinois U.S.A.
  • 3126585038 | +1 312-658-5038 Illinois U.S.A.
  • 3126585039 | +1 312-658-5039 Illinois U.S.A.
  • 3126585040 | +1 312-658-5040 Illinois U.S.A.
  • 3126585041 | +1 312-658-5041 Illinois U.S.A.
  • 3126585042 | +1 312-658-5042 Illinois U.S.A.
  • 3126585043 | +1 312-658-5043 Illinois U.S.A.
  • 3126585044 | +1 312-658-5044 Illinois U.S.A.
  • 3126585045 | +1 312-658-5045 Illinois U.S.A.
  • 3126585046 | +1 312-658-5046 Illinois U.S.A.
  • 3126585047 | +1 312-658-5047 Illinois U.S.A.
  • 3126585048 | +1 312-658-5048 Illinois U.S.A.
  • 3126585049 | +1 312-658-5049 Illinois U.S.A.
  • 3126585050 | +1 312-658-5050 Illinois U.S.A.
  • 3126585051 | +1 312-658-5051 Illinois U.S.A.
  • 3126585052 | +1 312-658-5052 Illinois U.S.A.
  • 3126585053 | +1 312-658-5053 Illinois U.S.A.
  • 3126585054 | +1 312-658-5054 Illinois U.S.A.
  • 3126585055 | +1 312-658-5055 Illinois U.S.A.
  • 3126585056 | +1 312-658-5056 Illinois U.S.A.
  • 3126585057 | +1 312-658-5057 Illinois U.S.A.
  • 3126585058 | +1 312-658-5058 Illinois U.S.A.
  • 3126585059 | +1 312-658-5059 Illinois U.S.A.
  • 3126585060 | +1 312-658-5060 Illinois U.S.A.
  • 3126585061 | +1 312-658-5061 Illinois U.S.A.
  • 3126585062 | +1 312-658-5062 Illinois U.S.A.
  • 3126585063 | +1 312-658-5063 Illinois U.S.A.
  • 3126585064 | +1 312-658-5064 Illinois U.S.A.
  • 3126585065 | +1 312-658-5065 Illinois U.S.A.
  • 3126585066 | +1 312-658-5066 Illinois U.S.A.
  • 3126585067 | +1 312-658-5067 Illinois U.S.A.
  • 3126585068 | +1 312-658-5068 Illinois U.S.A.
  • 3126585069 | +1 312-658-5069 Illinois U.S.A.
  • 3126585070 | +1 312-658-5070 Illinois U.S.A.
  • 3126585071 | +1 312-658-5071 Illinois U.S.A.
  • 3126585072 | +1 312-658-5072 Illinois U.S.A.
  • 3126585073 | +1 312-658-5073 Illinois U.S.A.
  • 3126585074 | +1 312-658-5074 Illinois U.S.A.
  • 3126585075 | +1 312-658-5075 Illinois U.S.A.
  • 3126585076 | +1 312-658-5076 Illinois U.S.A.
  • 3126585077 | +1 312-658-5077 Illinois U.S.A.
  • 3126585078 | +1 312-658-5078 Illinois U.S.A.
  • 3126585079 | +1 312-658-5079 Illinois U.S.A.
  • 3126585080 | +1 312-658-5080 Illinois U.S.A.
  • 3126585081 | +1 312-658-5081 Illinois U.S.A.
  • 3126585082 | +1 312-658-5082 Illinois U.S.A.
  • 3126585083 | +1 312-658-5083 Illinois U.S.A.
  • 3126585084 | +1 312-658-5084 Illinois U.S.A.
  • 3126585085 | +1 312-658-5085 Illinois U.S.A.
  • 3126585086 | +1 312-658-5086 Illinois U.S.A.
  • 3126585087 | +1 312-658-5087 Illinois U.S.A.
  • 3126585088 | +1 312-658-5088 Illinois U.S.A.
  • 3126585089 | +1 312-658-5089 Illinois U.S.A.
  • 3126585090 | +1 312-658-5090 Illinois U.S.A.
  • 3126585091 | +1 312-658-5091 Illinois U.S.A.
  • 3126585092 | +1 312-658-5092 Illinois U.S.A.
  • 3126585093 | +1 312-658-5093 Illinois U.S.A.
  • 3126585094 | +1 312-658-5094 Illinois U.S.A.
  • 3126585095 | +1 312-658-5095 Illinois U.S.A.
  • 3126585096 | +1 312-658-5096 Illinois U.S.A.
  • 3126585097 | +1 312-658-5097 Illinois U.S.A.
  • 3126585098 | +1 312-658-5098 Illinois U.S.A.
  • 3126585099 | +1 312-658-5099 Illinois U.S.A.