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).

  • 3126930000 | +1 312-693-0000 Illinois U.S.A.
  • 3126930001 | +1 312-693-0001 Illinois U.S.A.
  • 3126930002 | +1 312-693-0002 Illinois U.S.A.
  • 3126930003 | +1 312-693-0003 Illinois U.S.A.
  • 3126930004 | +1 312-693-0004 Illinois U.S.A.
  • 3126930005 | +1 312-693-0005 Illinois U.S.A.
  • 3126930006 | +1 312-693-0006 Illinois U.S.A.
  • 3126930007 | +1 312-693-0007 Illinois U.S.A.
  • 3126930008 | +1 312-693-0008 Illinois U.S.A.
  • 3126930009 | +1 312-693-0009 Illinois U.S.A.
  • 3126930010 | +1 312-693-0010 Illinois U.S.A.
  • 3126930011 | +1 312-693-0011 Illinois U.S.A.
  • 3126930012 | +1 312-693-0012 Illinois U.S.A.
  • 3126930013 | +1 312-693-0013 Illinois U.S.A.
  • 3126930014 | +1 312-693-0014 Illinois U.S.A.
  • 3126930015 | +1 312-693-0015 Illinois U.S.A.
  • 3126930016 | +1 312-693-0016 Illinois U.S.A.
  • 3126930017 | +1 312-693-0017 Illinois U.S.A.
  • 3126930018 | +1 312-693-0018 Illinois U.S.A.
  • 3126930019 | +1 312-693-0019 Illinois U.S.A.
  • 3126930020 | +1 312-693-0020 Illinois U.S.A.
  • 3126930021 | +1 312-693-0021 Illinois U.S.A.
  • 3126930022 | +1 312-693-0022 Illinois U.S.A.
  • 3126930023 | +1 312-693-0023 Illinois U.S.A.
  • 3126930024 | +1 312-693-0024 Illinois U.S.A.
  • 3126930025 | +1 312-693-0025 Illinois U.S.A.
  • 3126930026 | +1 312-693-0026 Illinois U.S.A.
  • 3126930027 | +1 312-693-0027 Illinois U.S.A.
  • 3126930028 | +1 312-693-0028 Illinois U.S.A.
  • 3126930029 | +1 312-693-0029 Illinois U.S.A.
  • 3126930030 | +1 312-693-0030 Illinois U.S.A.
  • 3126930031 | +1 312-693-0031 Illinois U.S.A.
  • 3126930032 | +1 312-693-0032 Illinois U.S.A.
  • 3126930033 | +1 312-693-0033 Illinois U.S.A.
  • 3126930034 | +1 312-693-0034 Illinois U.S.A.
  • 3126930035 | +1 312-693-0035 Illinois U.S.A.
  • 3126930036 | +1 312-693-0036 Illinois U.S.A.
  • 3126930037 | +1 312-693-0037 Illinois U.S.A.
  • 3126930038 | +1 312-693-0038 Illinois U.S.A.
  • 3126930039 | +1 312-693-0039 Illinois U.S.A.
  • 3126930040 | +1 312-693-0040 Illinois U.S.A.
  • 3126930041 | +1 312-693-0041 Illinois U.S.A.
  • 3126930042 | +1 312-693-0042 Illinois U.S.A.
  • 3126930043 | +1 312-693-0043 Illinois U.S.A.
  • 3126930044 | +1 312-693-0044 Illinois U.S.A.
  • 3126930045 | +1 312-693-0045 Illinois U.S.A.
  • 3126930046 | +1 312-693-0046 Illinois U.S.A.
  • 3126930047 | +1 312-693-0047 Illinois U.S.A.
  • 3126930048 | +1 312-693-0048 Illinois U.S.A.
  • 3126930049 | +1 312-693-0049 Illinois U.S.A.
  • 3126930050 | +1 312-693-0050 Illinois U.S.A.
  • 3126930051 | +1 312-693-0051 Illinois U.S.A.
  • 3126930052 | +1 312-693-0052 Illinois U.S.A.
  • 3126930053 | +1 312-693-0053 Illinois U.S.A.
  • 3126930054 | +1 312-693-0054 Illinois U.S.A.
  • 3126930055 | +1 312-693-0055 Illinois U.S.A.
  • 3126930056 | +1 312-693-0056 Illinois U.S.A.
  • 3126930057 | +1 312-693-0057 Illinois U.S.A.
  • 3126930058 | +1 312-693-0058 Illinois U.S.A.
  • 3126930059 | +1 312-693-0059 Illinois U.S.A.
  • 3126930060 | +1 312-693-0060 Illinois U.S.A.
  • 3126930061 | +1 312-693-0061 Illinois U.S.A.
  • 3126930062 | +1 312-693-0062 Illinois U.S.A.
  • 3126930063 | +1 312-693-0063 Illinois U.S.A.
  • 3126930064 | +1 312-693-0064 Illinois U.S.A.
  • 3126930065 | +1 312-693-0065 Illinois U.S.A.
  • 3126930066 | +1 312-693-0066 Illinois U.S.A.
  • 3126930067 | +1 312-693-0067 Illinois U.S.A.
  • 3126930068 | +1 312-693-0068 Illinois U.S.A.
  • 3126930069 | +1 312-693-0069 Illinois U.S.A.
  • 3126930070 | +1 312-693-0070 Illinois U.S.A.
  • 3126930071 | +1 312-693-0071 Illinois U.S.A.
  • 3126930072 | +1 312-693-0072 Illinois U.S.A.
  • 3126930073 | +1 312-693-0073 Illinois U.S.A.
  • 3126930074 | +1 312-693-0074 Illinois U.S.A.
  • 3126930075 | +1 312-693-0075 Illinois U.S.A.
  • 3126930076 | +1 312-693-0076 Illinois U.S.A.
  • 3126930077 | +1 312-693-0077 Illinois U.S.A.
  • 3126930078 | +1 312-693-0078 Illinois U.S.A.
  • 3126930079 | +1 312-693-0079 Illinois U.S.A.
  • 3126930080 | +1 312-693-0080 Illinois U.S.A.
  • 3126930081 | +1 312-693-0081 Illinois U.S.A.
  • 3126930082 | +1 312-693-0082 Illinois U.S.A.
  • 3126930083 | +1 312-693-0083 Illinois U.S.A.
  • 3126930084 | +1 312-693-0084 Illinois U.S.A.
  • 3126930085 | +1 312-693-0085 Illinois U.S.A.
  • 3126930086 | +1 312-693-0086 Illinois U.S.A.
  • 3126930087 | +1 312-693-0087 Illinois U.S.A.
  • 3126930088 | +1 312-693-0088 Illinois U.S.A.
  • 3126930089 | +1 312-693-0089 Illinois U.S.A.
  • 3126930090 | +1 312-693-0090 Illinois U.S.A.
  • 3126930091 | +1 312-693-0091 Illinois U.S.A.
  • 3126930092 | +1 312-693-0092 Illinois U.S.A.
  • 3126930093 | +1 312-693-0093 Illinois U.S.A.
  • 3126930094 | +1 312-693-0094 Illinois U.S.A.
  • 3126930095 | +1 312-693-0095 Illinois U.S.A.
  • 3126930096 | +1 312-693-0096 Illinois U.S.A.
  • 3126930097 | +1 312-693-0097 Illinois U.S.A.
  • 3126930098 | +1 312-693-0098 Illinois U.S.A.
  • 3126930099 | +1 312-693-0099 Illinois U.S.A.