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).

  • 3129200000 | +1 312-920-0000 Illinois U.S.A.
  • 3129200001 | +1 312-920-0001 Illinois U.S.A.
  • 3129200002 | +1 312-920-0002 Illinois U.S.A.
  • 3129200003 | +1 312-920-0003 Illinois U.S.A.
  • 3129200004 | +1 312-920-0004 Illinois U.S.A.
  • 3129200005 | +1 312-920-0005 Illinois U.S.A.
  • 3129200006 | +1 312-920-0006 Illinois U.S.A.
  • 3129200007 | +1 312-920-0007 Illinois U.S.A.
  • 3129200008 | +1 312-920-0008 Illinois U.S.A.
  • 3129200009 | +1 312-920-0009 Illinois U.S.A.
  • 3129200010 | +1 312-920-0010 Illinois U.S.A.
  • 3129200011 | +1 312-920-0011 Illinois U.S.A.
  • 3129200012 | +1 312-920-0012 Illinois U.S.A.
  • 3129200013 | +1 312-920-0013 Illinois U.S.A.
  • 3129200014 | +1 312-920-0014 Illinois U.S.A.
  • 3129200015 | +1 312-920-0015 Illinois U.S.A.
  • 3129200016 | +1 312-920-0016 Illinois U.S.A.
  • 3129200017 | +1 312-920-0017 Illinois U.S.A.
  • 3129200018 | +1 312-920-0018 Illinois U.S.A.
  • 3129200019 | +1 312-920-0019 Illinois U.S.A.
  • 3129200020 | +1 312-920-0020 Illinois U.S.A.
  • 3129200021 | +1 312-920-0021 Illinois U.S.A.
  • 3129200022 | +1 312-920-0022 Illinois U.S.A.
  • 3129200023 | +1 312-920-0023 Illinois U.S.A.
  • 3129200024 | +1 312-920-0024 Illinois U.S.A.
  • 3129200025 | +1 312-920-0025 Illinois U.S.A.
  • 3129200026 | +1 312-920-0026 Illinois U.S.A.
  • 3129200027 | +1 312-920-0027 Illinois U.S.A.
  • 3129200028 | +1 312-920-0028 Illinois U.S.A.
  • 3129200029 | +1 312-920-0029 Illinois U.S.A.
  • 3129200030 | +1 312-920-0030 Illinois U.S.A.
  • 3129200031 | +1 312-920-0031 Illinois U.S.A.
  • 3129200032 | +1 312-920-0032 Illinois U.S.A.
  • 3129200033 | +1 312-920-0033 Illinois U.S.A.
  • 3129200034 | +1 312-920-0034 Illinois U.S.A.
  • 3129200035 | +1 312-920-0035 Illinois U.S.A.
  • 3129200036 | +1 312-920-0036 Illinois U.S.A.
  • 3129200037 | +1 312-920-0037 Illinois U.S.A.
  • 3129200038 | +1 312-920-0038 Illinois U.S.A.
  • 3129200039 | +1 312-920-0039 Illinois U.S.A.
  • 3129200040 | +1 312-920-0040 Illinois U.S.A.
  • 3129200041 | +1 312-920-0041 Illinois U.S.A.
  • 3129200042 | +1 312-920-0042 Illinois U.S.A.
  • 3129200043 | +1 312-920-0043 Illinois U.S.A.
  • 3129200044 | +1 312-920-0044 Illinois U.S.A.
  • 3129200045 | +1 312-920-0045 Illinois U.S.A.
  • 3129200046 | +1 312-920-0046 Illinois U.S.A.
  • 3129200047 | +1 312-920-0047 Illinois U.S.A.
  • 3129200048 | +1 312-920-0048 Illinois U.S.A.
  • 3129200049 | +1 312-920-0049 Illinois U.S.A.
  • 3129200050 | +1 312-920-0050 Illinois U.S.A.
  • 3129200051 | +1 312-920-0051 Illinois U.S.A.
  • 3129200052 | +1 312-920-0052 Illinois U.S.A.
  • 3129200053 | +1 312-920-0053 Illinois U.S.A.
  • 3129200054 | +1 312-920-0054 Illinois U.S.A.
  • 3129200055 | +1 312-920-0055 Illinois U.S.A.
  • 3129200056 | +1 312-920-0056 Illinois U.S.A.
  • 3129200057 | +1 312-920-0057 Illinois U.S.A.
  • 3129200058 | +1 312-920-0058 Illinois U.S.A.
  • 3129200059 | +1 312-920-0059 Illinois U.S.A.
  • 3129200060 | +1 312-920-0060 Illinois U.S.A.
  • 3129200061 | +1 312-920-0061 Illinois U.S.A.
  • 3129200062 | +1 312-920-0062 Illinois U.S.A.
  • 3129200063 | +1 312-920-0063 Illinois U.S.A.
  • 3129200064 | +1 312-920-0064 Illinois U.S.A.
  • 3129200065 | +1 312-920-0065 Illinois U.S.A.
  • 3129200066 | +1 312-920-0066 Illinois U.S.A.
  • 3129200067 | +1 312-920-0067 Illinois U.S.A.
  • 3129200068 | +1 312-920-0068 Illinois U.S.A.
  • 3129200069 | +1 312-920-0069 Illinois U.S.A.
  • 3129200070 | +1 312-920-0070 Illinois U.S.A.
  • 3129200071 | +1 312-920-0071 Illinois U.S.A.
  • 3129200072 | +1 312-920-0072 Illinois U.S.A.
  • 3129200073 | +1 312-920-0073 Illinois U.S.A.
  • 3129200074 | +1 312-920-0074 Illinois U.S.A.
  • 3129200075 | +1 312-920-0075 Illinois U.S.A.
  • 3129200076 | +1 312-920-0076 Illinois U.S.A.
  • 3129200077 | +1 312-920-0077 Illinois U.S.A.
  • 3129200078 | +1 312-920-0078 Illinois U.S.A.
  • 3129200079 | +1 312-920-0079 Illinois U.S.A.
  • 3129200080 | +1 312-920-0080 Illinois U.S.A.
  • 3129200081 | +1 312-920-0081 Illinois U.S.A.
  • 3129200082 | +1 312-920-0082 Illinois U.S.A.
  • 3129200083 | +1 312-920-0083 Illinois U.S.A.
  • 3129200084 | +1 312-920-0084 Illinois U.S.A.
  • 3129200085 | +1 312-920-0085 Illinois U.S.A.
  • 3129200086 | +1 312-920-0086 Illinois U.S.A.
  • 3129200087 | +1 312-920-0087 Illinois U.S.A.
  • 3129200088 | +1 312-920-0088 Illinois U.S.A.
  • 3129200089 | +1 312-920-0089 Illinois U.S.A.
  • 3129200090 | +1 312-920-0090 Illinois U.S.A.
  • 3129200091 | +1 312-920-0091 Illinois U.S.A.
  • 3129200092 | +1 312-920-0092 Illinois U.S.A.
  • 3129200093 | +1 312-920-0093 Illinois U.S.A.
  • 3129200094 | +1 312-920-0094 Illinois U.S.A.
  • 3129200095 | +1 312-920-0095 Illinois U.S.A.
  • 3129200096 | +1 312-920-0096 Illinois U.S.A.
  • 3129200097 | +1 312-920-0097 Illinois U.S.A.
  • 3129200098 | +1 312-920-0098 Illinois U.S.A.
  • 3129200099 | +1 312-920-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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