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).

  • 3122800000 | +1 312-280-0000 Illinois U.S.A.
  • 3122800001 | +1 312-280-0001 Illinois U.S.A.
  • 3122800002 | +1 312-280-0002 Illinois U.S.A.
  • 3122800003 | +1 312-280-0003 Illinois U.S.A.
  • 3122800004 | +1 312-280-0004 Illinois U.S.A.
  • 3122800005 | +1 312-280-0005 Illinois U.S.A.
  • 3122800006 | +1 312-280-0006 Illinois U.S.A.
  • 3122800007 | +1 312-280-0007 Illinois U.S.A.
  • 3122800008 | +1 312-280-0008 Illinois U.S.A.
  • 3122800009 | +1 312-280-0009 Illinois U.S.A.
  • 3122800010 | +1 312-280-0010 Illinois U.S.A.
  • 3122800011 | +1 312-280-0011 Illinois U.S.A.
  • 3122800012 | +1 312-280-0012 Illinois U.S.A.
  • 3122800013 | +1 312-280-0013 Illinois U.S.A.
  • 3122800014 | +1 312-280-0014 Illinois U.S.A.
  • 3122800015 | +1 312-280-0015 Illinois U.S.A.
  • 3122800016 | +1 312-280-0016 Illinois U.S.A.
  • 3122800017 | +1 312-280-0017 Illinois U.S.A.
  • 3122800018 | +1 312-280-0018 Illinois U.S.A.
  • 3122800019 | +1 312-280-0019 Illinois U.S.A.
  • 3122800020 | +1 312-280-0020 Illinois U.S.A.
  • 3122800021 | +1 312-280-0021 Illinois U.S.A.
  • 3122800022 | +1 312-280-0022 Illinois U.S.A.
  • 3122800023 | +1 312-280-0023 Illinois U.S.A.
  • 3122800024 | +1 312-280-0024 Illinois U.S.A.
  • 3122800025 | +1 312-280-0025 Illinois U.S.A.
  • 3122800026 | +1 312-280-0026 Illinois U.S.A.
  • 3122800027 | +1 312-280-0027 Illinois U.S.A.
  • 3122800028 | +1 312-280-0028 Illinois U.S.A.
  • 3122800029 | +1 312-280-0029 Illinois U.S.A.
  • 3122800030 | +1 312-280-0030 Illinois U.S.A.
  • 3122800031 | +1 312-280-0031 Illinois U.S.A.
  • 3122800032 | +1 312-280-0032 Illinois U.S.A.
  • 3122800033 | +1 312-280-0033 Illinois U.S.A.
  • 3122800034 | +1 312-280-0034 Illinois U.S.A.
  • 3122800035 | +1 312-280-0035 Illinois U.S.A.
  • 3122800036 | +1 312-280-0036 Illinois U.S.A.
  • 3122800037 | +1 312-280-0037 Illinois U.S.A.
  • 3122800038 | +1 312-280-0038 Illinois U.S.A.
  • 3122800039 | +1 312-280-0039 Illinois U.S.A.
  • 3122800040 | +1 312-280-0040 Illinois U.S.A.
  • 3122800041 | +1 312-280-0041 Illinois U.S.A.
  • 3122800042 | +1 312-280-0042 Illinois U.S.A.
  • 3122800043 | +1 312-280-0043 Illinois U.S.A.
  • 3122800044 | +1 312-280-0044 Illinois U.S.A.
  • 3122800045 | +1 312-280-0045 Illinois U.S.A.
  • 3122800046 | +1 312-280-0046 Illinois U.S.A.
  • 3122800047 | +1 312-280-0047 Illinois U.S.A.
  • 3122800048 | +1 312-280-0048 Illinois U.S.A.
  • 3122800049 | +1 312-280-0049 Illinois U.S.A.
  • 3122800050 | +1 312-280-0050 Illinois U.S.A.
  • 3122800051 | +1 312-280-0051 Illinois U.S.A.
  • 3122800052 | +1 312-280-0052 Illinois U.S.A.
  • 3122800053 | +1 312-280-0053 Illinois U.S.A.
  • 3122800054 | +1 312-280-0054 Illinois U.S.A.
  • 3122800055 | +1 312-280-0055 Illinois U.S.A.
  • 3122800056 | +1 312-280-0056 Illinois U.S.A.
  • 3122800057 | +1 312-280-0057 Illinois U.S.A.
  • 3122800058 | +1 312-280-0058 Illinois U.S.A.
  • 3122800059 | +1 312-280-0059 Illinois U.S.A.
  • 3122800060 | +1 312-280-0060 Illinois U.S.A.
  • 3122800061 | +1 312-280-0061 Illinois U.S.A.
  • 3122800062 | +1 312-280-0062 Illinois U.S.A.
  • 3122800063 | +1 312-280-0063 Illinois U.S.A.
  • 3122800064 | +1 312-280-0064 Illinois U.S.A.
  • 3122800065 | +1 312-280-0065 Illinois U.S.A.
  • 3122800066 | +1 312-280-0066 Illinois U.S.A.
  • 3122800067 | +1 312-280-0067 Illinois U.S.A.
  • 3122800068 | +1 312-280-0068 Illinois U.S.A.
  • 3122800069 | +1 312-280-0069 Illinois U.S.A.
  • 3122800070 | +1 312-280-0070 Illinois U.S.A.
  • 3122800071 | +1 312-280-0071 Illinois U.S.A.
  • 3122800072 | +1 312-280-0072 Illinois U.S.A.
  • 3122800073 | +1 312-280-0073 Illinois U.S.A.
  • 3122800074 | +1 312-280-0074 Illinois U.S.A.
  • 3122800075 | +1 312-280-0075 Illinois U.S.A.
  • 3122800076 | +1 312-280-0076 Illinois U.S.A.
  • 3122800077 | +1 312-280-0077 Illinois U.S.A.
  • 3122800078 | +1 312-280-0078 Illinois U.S.A.
  • 3122800079 | +1 312-280-0079 Illinois U.S.A.
  • 3122800080 | +1 312-280-0080 Illinois U.S.A.
  • 3122800081 | +1 312-280-0081 Illinois U.S.A.
  • 3122800082 | +1 312-280-0082 Illinois U.S.A.
  • 3122800083 | +1 312-280-0083 Illinois U.S.A.
  • 3122800084 | +1 312-280-0084 Illinois U.S.A.
  • 3122800085 | +1 312-280-0085 Illinois U.S.A.
  • 3122800086 | +1 312-280-0086 Illinois U.S.A.
  • 3122800087 | +1 312-280-0087 Illinois U.S.A.
  • 3122800088 | +1 312-280-0088 Illinois U.S.A.
  • 3122800089 | +1 312-280-0089 Illinois U.S.A.
  • 3122800090 | +1 312-280-0090 Illinois U.S.A.
  • 3122800091 | +1 312-280-0091 Illinois U.S.A.
  • 3122800092 | +1 312-280-0092 Illinois U.S.A.
  • 3122800093 | +1 312-280-0093 Illinois U.S.A.
  • 3122800094 | +1 312-280-0094 Illinois U.S.A.
  • 3122800095 | +1 312-280-0095 Illinois U.S.A.
  • 3122800096 | +1 312-280-0096 Illinois U.S.A.
  • 3122800097 | +1 312-280-0097 Illinois U.S.A.
  • 3122800098 | +1 312-280-0098 Illinois U.S.A.
  • 3122800099 | +1 312-280-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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