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).

  • 3128785000 | +1 312-878-5000 Illinois U.S.A.
  • 3128785001 | +1 312-878-5001 Illinois U.S.A.
  • 3128785002 | +1 312-878-5002 Illinois U.S.A.
  • 3128785003 | +1 312-878-5003 Illinois U.S.A.
  • 3128785004 | +1 312-878-5004 Illinois U.S.A.
  • 3128785005 | +1 312-878-5005 Illinois U.S.A.
  • 3128785006 | +1 312-878-5006 Illinois U.S.A.
  • 3128785007 | +1 312-878-5007 Illinois U.S.A.
  • 3128785008 | +1 312-878-5008 Illinois U.S.A.
  • 3128785009 | +1 312-878-5009 Illinois U.S.A.
  • 3128785010 | +1 312-878-5010 Illinois U.S.A.
  • 3128785011 | +1 312-878-5011 Illinois U.S.A.
  • 3128785012 | +1 312-878-5012 Illinois U.S.A.
  • 3128785013 | +1 312-878-5013 Illinois U.S.A.
  • 3128785014 | +1 312-878-5014 Illinois U.S.A.
  • 3128785015 | +1 312-878-5015 Illinois U.S.A.
  • 3128785016 | +1 312-878-5016 Illinois U.S.A.
  • 3128785017 | +1 312-878-5017 Illinois U.S.A.
  • 3128785018 | +1 312-878-5018 Illinois U.S.A.
  • 3128785019 | +1 312-878-5019 Illinois U.S.A.
  • 3128785020 | +1 312-878-5020 Illinois U.S.A.
  • 3128785021 | +1 312-878-5021 Illinois U.S.A.
  • 3128785022 | +1 312-878-5022 Illinois U.S.A.
  • 3128785023 | +1 312-878-5023 Illinois U.S.A.
  • 3128785024 | +1 312-878-5024 Illinois U.S.A.
  • 3128785025 | +1 312-878-5025 Illinois U.S.A.
  • 3128785026 | +1 312-878-5026 Illinois U.S.A.
  • 3128785027 | +1 312-878-5027 Illinois U.S.A.
  • 3128785028 | +1 312-878-5028 Illinois U.S.A.
  • 3128785029 | +1 312-878-5029 Illinois U.S.A.
  • 3128785030 | +1 312-878-5030 Illinois U.S.A.
  • 3128785031 | +1 312-878-5031 Illinois U.S.A.
  • 3128785032 | +1 312-878-5032 Illinois U.S.A.
  • 3128785033 | +1 312-878-5033 Illinois U.S.A.
  • 3128785034 | +1 312-878-5034 Illinois U.S.A.
  • 3128785035 | +1 312-878-5035 Illinois U.S.A.
  • 3128785036 | +1 312-878-5036 Illinois U.S.A.
  • 3128785037 | +1 312-878-5037 Illinois U.S.A.
  • 3128785038 | +1 312-878-5038 Illinois U.S.A.
  • 3128785039 | +1 312-878-5039 Illinois U.S.A.
  • 3128785040 | +1 312-878-5040 Illinois U.S.A.
  • 3128785041 | +1 312-878-5041 Illinois U.S.A.
  • 3128785042 | +1 312-878-5042 Illinois U.S.A.
  • 3128785043 | +1 312-878-5043 Illinois U.S.A.
  • 3128785044 | +1 312-878-5044 Illinois U.S.A.
  • 3128785045 | +1 312-878-5045 Illinois U.S.A.
  • 3128785046 | +1 312-878-5046 Illinois U.S.A.
  • 3128785047 | +1 312-878-5047 Illinois U.S.A.
  • 3128785048 | +1 312-878-5048 Illinois U.S.A.
  • 3128785049 | +1 312-878-5049 Illinois U.S.A.
  • 3128785050 | +1 312-878-5050 Illinois U.S.A.
  • 3128785051 | +1 312-878-5051 Illinois U.S.A.
  • 3128785052 | +1 312-878-5052 Illinois U.S.A.
  • 3128785053 | +1 312-878-5053 Illinois U.S.A.
  • 3128785054 | +1 312-878-5054 Illinois U.S.A.
  • 3128785055 | +1 312-878-5055 Illinois U.S.A.
  • 3128785056 | +1 312-878-5056 Illinois U.S.A.
  • 3128785057 | +1 312-878-5057 Illinois U.S.A.
  • 3128785058 | +1 312-878-5058 Illinois U.S.A.
  • 3128785059 | +1 312-878-5059 Illinois U.S.A.
  • 3128785060 | +1 312-878-5060 Illinois U.S.A.
  • 3128785061 | +1 312-878-5061 Illinois U.S.A.
  • 3128785062 | +1 312-878-5062 Illinois U.S.A.
  • 3128785063 | +1 312-878-5063 Illinois U.S.A.
  • 3128785064 | +1 312-878-5064 Illinois U.S.A.
  • 3128785065 | +1 312-878-5065 Illinois U.S.A.
  • 3128785066 | +1 312-878-5066 Illinois U.S.A.
  • 3128785067 | +1 312-878-5067 Illinois U.S.A.
  • 3128785068 | +1 312-878-5068 Illinois U.S.A.
  • 3128785069 | +1 312-878-5069 Illinois U.S.A.
  • 3128785070 | +1 312-878-5070 Illinois U.S.A.
  • 3128785071 | +1 312-878-5071 Illinois U.S.A.
  • 3128785072 | +1 312-878-5072 Illinois U.S.A.
  • 3128785073 | +1 312-878-5073 Illinois U.S.A.
  • 3128785074 | +1 312-878-5074 Illinois U.S.A.
  • 3128785075 | +1 312-878-5075 Illinois U.S.A.
  • 3128785076 | +1 312-878-5076 Illinois U.S.A.
  • 3128785077 | +1 312-878-5077 Illinois U.S.A.
  • 3128785078 | +1 312-878-5078 Illinois U.S.A.
  • 3128785079 | +1 312-878-5079 Illinois U.S.A.
  • 3128785080 | +1 312-878-5080 Illinois U.S.A.
  • 3128785081 | +1 312-878-5081 Illinois U.S.A.
  • 3128785082 | +1 312-878-5082 Illinois U.S.A.
  • 3128785083 | +1 312-878-5083 Illinois U.S.A.
  • 3128785084 | +1 312-878-5084 Illinois U.S.A.
  • 3128785085 | +1 312-878-5085 Illinois U.S.A.
  • 3128785086 | +1 312-878-5086 Illinois U.S.A.
  • 3128785087 | +1 312-878-5087 Illinois U.S.A.
  • 3128785088 | +1 312-878-5088 Illinois U.S.A.
  • 3128785089 | +1 312-878-5089 Illinois U.S.A.
  • 3128785090 | +1 312-878-5090 Illinois U.S.A.
  • 3128785091 | +1 312-878-5091 Illinois U.S.A.
  • 3128785092 | +1 312-878-5092 Illinois U.S.A.
  • 3128785093 | +1 312-878-5093 Illinois U.S.A.
  • 3128785094 | +1 312-878-5094 Illinois U.S.A.
  • 3128785095 | +1 312-878-5095 Illinois U.S.A.
  • 3128785096 | +1 312-878-5096 Illinois U.S.A.
  • 3128785097 | +1 312-878-5097 Illinois U.S.A.
  • 3128785098 | +1 312-878-5098 Illinois U.S.A.
  • 3128785099 | +1 312-878-5099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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