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).

  • 3128640000 | +1 312-864-0000 Illinois U.S.A.
  • 3128640001 | +1 312-864-0001 Illinois U.S.A.
  • 3128640002 | +1 312-864-0002 Illinois U.S.A.
  • 3128640003 | +1 312-864-0003 Illinois U.S.A.
  • 3128640004 | +1 312-864-0004 Illinois U.S.A.
  • 3128640005 | +1 312-864-0005 Illinois U.S.A.
  • 3128640006 | +1 312-864-0006 Illinois U.S.A.
  • 3128640007 | +1 312-864-0007 Illinois U.S.A.
  • 3128640008 | +1 312-864-0008 Illinois U.S.A.
  • 3128640009 | +1 312-864-0009 Illinois U.S.A.
  • 3128640010 | +1 312-864-0010 Illinois U.S.A.
  • 3128640011 | +1 312-864-0011 Illinois U.S.A.
  • 3128640012 | +1 312-864-0012 Illinois U.S.A.
  • 3128640013 | +1 312-864-0013 Illinois U.S.A.
  • 3128640014 | +1 312-864-0014 Illinois U.S.A.
  • 3128640015 | +1 312-864-0015 Illinois U.S.A.
  • 3128640016 | +1 312-864-0016 Illinois U.S.A.
  • 3128640017 | +1 312-864-0017 Illinois U.S.A.
  • 3128640018 | +1 312-864-0018 Illinois U.S.A.
  • 3128640019 | +1 312-864-0019 Illinois U.S.A.
  • 3128640020 | +1 312-864-0020 Illinois U.S.A.
  • 3128640021 | +1 312-864-0021 Illinois U.S.A.
  • 3128640022 | +1 312-864-0022 Illinois U.S.A.
  • 3128640023 | +1 312-864-0023 Illinois U.S.A.
  • 3128640024 | +1 312-864-0024 Illinois U.S.A.
  • 3128640025 | +1 312-864-0025 Illinois U.S.A.
  • 3128640026 | +1 312-864-0026 Illinois U.S.A.
  • 3128640027 | +1 312-864-0027 Illinois U.S.A.
  • 3128640028 | +1 312-864-0028 Illinois U.S.A.
  • 3128640029 | +1 312-864-0029 Illinois U.S.A.
  • 3128640030 | +1 312-864-0030 Illinois U.S.A.
  • 3128640031 | +1 312-864-0031 Illinois U.S.A.
  • 3128640032 | +1 312-864-0032 Illinois U.S.A.
  • 3128640033 | +1 312-864-0033 Illinois U.S.A.
  • 3128640034 | +1 312-864-0034 Illinois U.S.A.
  • 3128640035 | +1 312-864-0035 Illinois U.S.A.
  • 3128640036 | +1 312-864-0036 Illinois U.S.A.
  • 3128640037 | +1 312-864-0037 Illinois U.S.A.
  • 3128640038 | +1 312-864-0038 Illinois U.S.A.
  • 3128640039 | +1 312-864-0039 Illinois U.S.A.
  • 3128640040 | +1 312-864-0040 Illinois U.S.A.
  • 3128640041 | +1 312-864-0041 Illinois U.S.A.
  • 3128640042 | +1 312-864-0042 Illinois U.S.A.
  • 3128640043 | +1 312-864-0043 Illinois U.S.A.
  • 3128640044 | +1 312-864-0044 Illinois U.S.A.
  • 3128640045 | +1 312-864-0045 Illinois U.S.A.
  • 3128640046 | +1 312-864-0046 Illinois U.S.A.
  • 3128640047 | +1 312-864-0047 Illinois U.S.A.
  • 3128640048 | +1 312-864-0048 Illinois U.S.A.
  • 3128640049 | +1 312-864-0049 Illinois U.S.A.
  • 3128640050 | +1 312-864-0050 Illinois U.S.A.
  • 3128640051 | +1 312-864-0051 Illinois U.S.A.
  • 3128640052 | +1 312-864-0052 Illinois U.S.A.
  • 3128640053 | +1 312-864-0053 Illinois U.S.A.
  • 3128640054 | +1 312-864-0054 Illinois U.S.A.
  • 3128640055 | +1 312-864-0055 Illinois U.S.A.
  • 3128640056 | +1 312-864-0056 Illinois U.S.A.
  • 3128640057 | +1 312-864-0057 Illinois U.S.A.
  • 3128640058 | +1 312-864-0058 Illinois U.S.A.
  • 3128640059 | +1 312-864-0059 Illinois U.S.A.
  • 3128640060 | +1 312-864-0060 Illinois U.S.A.
  • 3128640061 | +1 312-864-0061 Illinois U.S.A.
  • 3128640062 | +1 312-864-0062 Illinois U.S.A.
  • 3128640063 | +1 312-864-0063 Illinois U.S.A.
  • 3128640064 | +1 312-864-0064 Illinois U.S.A.
  • 3128640065 | +1 312-864-0065 Illinois U.S.A.
  • 3128640066 | +1 312-864-0066 Illinois U.S.A.
  • 3128640067 | +1 312-864-0067 Illinois U.S.A.
  • 3128640068 | +1 312-864-0068 Illinois U.S.A.
  • 3128640069 | +1 312-864-0069 Illinois U.S.A.
  • 3128640070 | +1 312-864-0070 Illinois U.S.A.
  • 3128640071 | +1 312-864-0071 Illinois U.S.A.
  • 3128640072 | +1 312-864-0072 Illinois U.S.A.
  • 3128640073 | +1 312-864-0073 Illinois U.S.A.
  • 3128640074 | +1 312-864-0074 Illinois U.S.A.
  • 3128640075 | +1 312-864-0075 Illinois U.S.A.
  • 3128640076 | +1 312-864-0076 Illinois U.S.A.
  • 3128640077 | +1 312-864-0077 Illinois U.S.A.
  • 3128640078 | +1 312-864-0078 Illinois U.S.A.
  • 3128640079 | +1 312-864-0079 Illinois U.S.A.
  • 3128640080 | +1 312-864-0080 Illinois U.S.A.
  • 3128640081 | +1 312-864-0081 Illinois U.S.A.
  • 3128640082 | +1 312-864-0082 Illinois U.S.A.
  • 3128640083 | +1 312-864-0083 Illinois U.S.A.
  • 3128640084 | +1 312-864-0084 Illinois U.S.A.
  • 3128640085 | +1 312-864-0085 Illinois U.S.A.
  • 3128640086 | +1 312-864-0086 Illinois U.S.A.
  • 3128640087 | +1 312-864-0087 Illinois U.S.A.
  • 3128640088 | +1 312-864-0088 Illinois U.S.A.
  • 3128640089 | +1 312-864-0089 Illinois U.S.A.
  • 3128640090 | +1 312-864-0090 Illinois U.S.A.
  • 3128640091 | +1 312-864-0091 Illinois U.S.A.
  • 3128640092 | +1 312-864-0092 Illinois U.S.A.
  • 3128640093 | +1 312-864-0093 Illinois U.S.A.
  • 3128640094 | +1 312-864-0094 Illinois U.S.A.
  • 3128640095 | +1 312-864-0095 Illinois U.S.A.
  • 3128640096 | +1 312-864-0096 Illinois U.S.A.
  • 3128640097 | +1 312-864-0097 Illinois U.S.A.
  • 3128640098 | +1 312-864-0098 Illinois U.S.A.
  • 3128640099 | +1 312-864-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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