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).

  • 3124785000 | +1 312-478-5000 Illinois U.S.A.
  • 3124785001 | +1 312-478-5001 Illinois U.S.A.
  • 3124785002 | +1 312-478-5002 Illinois U.S.A.
  • 3124785003 | +1 312-478-5003 Illinois U.S.A.
  • 3124785004 | +1 312-478-5004 Illinois U.S.A.
  • 3124785005 | +1 312-478-5005 Illinois U.S.A.
  • 3124785006 | +1 312-478-5006 Illinois U.S.A.
  • 3124785007 | +1 312-478-5007 Illinois U.S.A.
  • 3124785008 | +1 312-478-5008 Illinois U.S.A.
  • 3124785009 | +1 312-478-5009 Illinois U.S.A.
  • 3124785010 | +1 312-478-5010 Illinois U.S.A.
  • 3124785011 | +1 312-478-5011 Illinois U.S.A.
  • 3124785012 | +1 312-478-5012 Illinois U.S.A.
  • 3124785013 | +1 312-478-5013 Illinois U.S.A.
  • 3124785014 | +1 312-478-5014 Illinois U.S.A.
  • 3124785015 | +1 312-478-5015 Illinois U.S.A.
  • 3124785016 | +1 312-478-5016 Illinois U.S.A.
  • 3124785017 | +1 312-478-5017 Illinois U.S.A.
  • 3124785018 | +1 312-478-5018 Illinois U.S.A.
  • 3124785019 | +1 312-478-5019 Illinois U.S.A.
  • 3124785020 | +1 312-478-5020 Illinois U.S.A.
  • 3124785021 | +1 312-478-5021 Illinois U.S.A.
  • 3124785022 | +1 312-478-5022 Illinois U.S.A.
  • 3124785023 | +1 312-478-5023 Illinois U.S.A.
  • 3124785024 | +1 312-478-5024 Illinois U.S.A.
  • 3124785025 | +1 312-478-5025 Illinois U.S.A.
  • 3124785026 | +1 312-478-5026 Illinois U.S.A.
  • 3124785027 | +1 312-478-5027 Illinois U.S.A.
  • 3124785028 | +1 312-478-5028 Illinois U.S.A.
  • 3124785029 | +1 312-478-5029 Illinois U.S.A.
  • 3124785030 | +1 312-478-5030 Illinois U.S.A.
  • 3124785031 | +1 312-478-5031 Illinois U.S.A.
  • 3124785032 | +1 312-478-5032 Illinois U.S.A.
  • 3124785033 | +1 312-478-5033 Illinois U.S.A.
  • 3124785034 | +1 312-478-5034 Illinois U.S.A.
  • 3124785035 | +1 312-478-5035 Illinois U.S.A.
  • 3124785036 | +1 312-478-5036 Illinois U.S.A.
  • 3124785037 | +1 312-478-5037 Illinois U.S.A.
  • 3124785038 | +1 312-478-5038 Illinois U.S.A.
  • 3124785039 | +1 312-478-5039 Illinois U.S.A.
  • 3124785040 | +1 312-478-5040 Illinois U.S.A.
  • 3124785041 | +1 312-478-5041 Illinois U.S.A.
  • 3124785042 | +1 312-478-5042 Illinois U.S.A.
  • 3124785043 | +1 312-478-5043 Illinois U.S.A.
  • 3124785044 | +1 312-478-5044 Illinois U.S.A.
  • 3124785045 | +1 312-478-5045 Illinois U.S.A.
  • 3124785046 | +1 312-478-5046 Illinois U.S.A.
  • 3124785047 | +1 312-478-5047 Illinois U.S.A.
  • 3124785048 | +1 312-478-5048 Illinois U.S.A.
  • 3124785049 | +1 312-478-5049 Illinois U.S.A.
  • 3124785050 | +1 312-478-5050 Illinois U.S.A.
  • 3124785051 | +1 312-478-5051 Illinois U.S.A.
  • 3124785052 | +1 312-478-5052 Illinois U.S.A.
  • 3124785053 | +1 312-478-5053 Illinois U.S.A.
  • 3124785054 | +1 312-478-5054 Illinois U.S.A.
  • 3124785055 | +1 312-478-5055 Illinois U.S.A.
  • 3124785056 | +1 312-478-5056 Illinois U.S.A.
  • 3124785057 | +1 312-478-5057 Illinois U.S.A.
  • 3124785058 | +1 312-478-5058 Illinois U.S.A.
  • 3124785059 | +1 312-478-5059 Illinois U.S.A.
  • 3124785060 | +1 312-478-5060 Illinois U.S.A.
  • 3124785061 | +1 312-478-5061 Illinois U.S.A.
  • 3124785062 | +1 312-478-5062 Illinois U.S.A.
  • 3124785063 | +1 312-478-5063 Illinois U.S.A.
  • 3124785064 | +1 312-478-5064 Illinois U.S.A.
  • 3124785065 | +1 312-478-5065 Illinois U.S.A.
  • 3124785066 | +1 312-478-5066 Illinois U.S.A.
  • 3124785067 | +1 312-478-5067 Illinois U.S.A.
  • 3124785068 | +1 312-478-5068 Illinois U.S.A.
  • 3124785069 | +1 312-478-5069 Illinois U.S.A.
  • 3124785070 | +1 312-478-5070 Illinois U.S.A.
  • 3124785071 | +1 312-478-5071 Illinois U.S.A.
  • 3124785072 | +1 312-478-5072 Illinois U.S.A.
  • 3124785073 | +1 312-478-5073 Illinois U.S.A.
  • 3124785074 | +1 312-478-5074 Illinois U.S.A.
  • 3124785075 | +1 312-478-5075 Illinois U.S.A.
  • 3124785076 | +1 312-478-5076 Illinois U.S.A.
  • 3124785077 | +1 312-478-5077 Illinois U.S.A.
  • 3124785078 | +1 312-478-5078 Illinois U.S.A.
  • 3124785079 | +1 312-478-5079 Illinois U.S.A.
  • 3124785080 | +1 312-478-5080 Illinois U.S.A.
  • 3124785081 | +1 312-478-5081 Illinois U.S.A.
  • 3124785082 | +1 312-478-5082 Illinois U.S.A.
  • 3124785083 | +1 312-478-5083 Illinois U.S.A.
  • 3124785084 | +1 312-478-5084 Illinois U.S.A.
  • 3124785085 | +1 312-478-5085 Illinois U.S.A.
  • 3124785086 | +1 312-478-5086 Illinois U.S.A.
  • 3124785087 | +1 312-478-5087 Illinois U.S.A.
  • 3124785088 | +1 312-478-5088 Illinois U.S.A.
  • 3124785089 | +1 312-478-5089 Illinois U.S.A.
  • 3124785090 | +1 312-478-5090 Illinois U.S.A.
  • 3124785091 | +1 312-478-5091 Illinois U.S.A.
  • 3124785092 | +1 312-478-5092 Illinois U.S.A.
  • 3124785093 | +1 312-478-5093 Illinois U.S.A.
  • 3124785094 | +1 312-478-5094 Illinois U.S.A.
  • 3124785095 | +1 312-478-5095 Illinois U.S.A.
  • 3124785096 | +1 312-478-5096 Illinois U.S.A.
  • 3124785097 | +1 312-478-5097 Illinois U.S.A.
  • 3124785098 | +1 312-478-5098 Illinois U.S.A.
  • 3124785099 | +1 312-478-5099 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