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).

  • 3122970000 | +1 312-297-0000 Illinois U.S.A.
  • 3122970001 | +1 312-297-0001 Illinois U.S.A.
  • 3122970002 | +1 312-297-0002 Illinois U.S.A.
  • 3122970003 | +1 312-297-0003 Illinois U.S.A.
  • 3122970004 | +1 312-297-0004 Illinois U.S.A.
  • 3122970005 | +1 312-297-0005 Illinois U.S.A.
  • 3122970006 | +1 312-297-0006 Illinois U.S.A.
  • 3122970007 | +1 312-297-0007 Illinois U.S.A.
  • 3122970008 | +1 312-297-0008 Illinois U.S.A.
  • 3122970009 | +1 312-297-0009 Illinois U.S.A.
  • 3122970010 | +1 312-297-0010 Illinois U.S.A.
  • 3122970011 | +1 312-297-0011 Illinois U.S.A.
  • 3122970012 | +1 312-297-0012 Illinois U.S.A.
  • 3122970013 | +1 312-297-0013 Illinois U.S.A.
  • 3122970014 | +1 312-297-0014 Illinois U.S.A.
  • 3122970015 | +1 312-297-0015 Illinois U.S.A.
  • 3122970016 | +1 312-297-0016 Illinois U.S.A.
  • 3122970017 | +1 312-297-0017 Illinois U.S.A.
  • 3122970018 | +1 312-297-0018 Illinois U.S.A.
  • 3122970019 | +1 312-297-0019 Illinois U.S.A.
  • 3122970020 | +1 312-297-0020 Illinois U.S.A.
  • 3122970021 | +1 312-297-0021 Illinois U.S.A.
  • 3122970022 | +1 312-297-0022 Illinois U.S.A.
  • 3122970023 | +1 312-297-0023 Illinois U.S.A.
  • 3122970024 | +1 312-297-0024 Illinois U.S.A.
  • 3122970025 | +1 312-297-0025 Illinois U.S.A.
  • 3122970026 | +1 312-297-0026 Illinois U.S.A.
  • 3122970027 | +1 312-297-0027 Illinois U.S.A.
  • 3122970028 | +1 312-297-0028 Illinois U.S.A.
  • 3122970029 | +1 312-297-0029 Illinois U.S.A.
  • 3122970030 | +1 312-297-0030 Illinois U.S.A.
  • 3122970031 | +1 312-297-0031 Illinois U.S.A.
  • 3122970032 | +1 312-297-0032 Illinois U.S.A.
  • 3122970033 | +1 312-297-0033 Illinois U.S.A.
  • 3122970034 | +1 312-297-0034 Illinois U.S.A.
  • 3122970035 | +1 312-297-0035 Illinois U.S.A.
  • 3122970036 | +1 312-297-0036 Illinois U.S.A.
  • 3122970037 | +1 312-297-0037 Illinois U.S.A.
  • 3122970038 | +1 312-297-0038 Illinois U.S.A.
  • 3122970039 | +1 312-297-0039 Illinois U.S.A.
  • 3122970040 | +1 312-297-0040 Illinois U.S.A.
  • 3122970041 | +1 312-297-0041 Illinois U.S.A.
  • 3122970042 | +1 312-297-0042 Illinois U.S.A.
  • 3122970043 | +1 312-297-0043 Illinois U.S.A.
  • 3122970044 | +1 312-297-0044 Illinois U.S.A.
  • 3122970045 | +1 312-297-0045 Illinois U.S.A.
  • 3122970046 | +1 312-297-0046 Illinois U.S.A.
  • 3122970047 | +1 312-297-0047 Illinois U.S.A.
  • 3122970048 | +1 312-297-0048 Illinois U.S.A.
  • 3122970049 | +1 312-297-0049 Illinois U.S.A.
  • 3122970050 | +1 312-297-0050 Illinois U.S.A.
  • 3122970051 | +1 312-297-0051 Illinois U.S.A.
  • 3122970052 | +1 312-297-0052 Illinois U.S.A.
  • 3122970053 | +1 312-297-0053 Illinois U.S.A.
  • 3122970054 | +1 312-297-0054 Illinois U.S.A.
  • 3122970055 | +1 312-297-0055 Illinois U.S.A.
  • 3122970056 | +1 312-297-0056 Illinois U.S.A.
  • 3122970057 | +1 312-297-0057 Illinois U.S.A.
  • 3122970058 | +1 312-297-0058 Illinois U.S.A.
  • 3122970059 | +1 312-297-0059 Illinois U.S.A.
  • 3122970060 | +1 312-297-0060 Illinois U.S.A.
  • 3122970061 | +1 312-297-0061 Illinois U.S.A.
  • 3122970062 | +1 312-297-0062 Illinois U.S.A.
  • 3122970063 | +1 312-297-0063 Illinois U.S.A.
  • 3122970064 | +1 312-297-0064 Illinois U.S.A.
  • 3122970065 | +1 312-297-0065 Illinois U.S.A.
  • 3122970066 | +1 312-297-0066 Illinois U.S.A.
  • 3122970067 | +1 312-297-0067 Illinois U.S.A.
  • 3122970068 | +1 312-297-0068 Illinois U.S.A.
  • 3122970069 | +1 312-297-0069 Illinois U.S.A.
  • 3122970070 | +1 312-297-0070 Illinois U.S.A.
  • 3122970071 | +1 312-297-0071 Illinois U.S.A.
  • 3122970072 | +1 312-297-0072 Illinois U.S.A.
  • 3122970073 | +1 312-297-0073 Illinois U.S.A.
  • 3122970074 | +1 312-297-0074 Illinois U.S.A.
  • 3122970075 | +1 312-297-0075 Illinois U.S.A.
  • 3122970076 | +1 312-297-0076 Illinois U.S.A.
  • 3122970077 | +1 312-297-0077 Illinois U.S.A.
  • 3122970078 | +1 312-297-0078 Illinois U.S.A.
  • 3122970079 | +1 312-297-0079 Illinois U.S.A.
  • 3122970080 | +1 312-297-0080 Illinois U.S.A.
  • 3122970081 | +1 312-297-0081 Illinois U.S.A.
  • 3122970082 | +1 312-297-0082 Illinois U.S.A.
  • 3122970083 | +1 312-297-0083 Illinois U.S.A.
  • 3122970084 | +1 312-297-0084 Illinois U.S.A.
  • 3122970085 | +1 312-297-0085 Illinois U.S.A.
  • 3122970086 | +1 312-297-0086 Illinois U.S.A.
  • 3122970087 | +1 312-297-0087 Illinois U.S.A.
  • 3122970088 | +1 312-297-0088 Illinois U.S.A.
  • 3122970089 | +1 312-297-0089 Illinois U.S.A.
  • 3122970090 | +1 312-297-0090 Illinois U.S.A.
  • 3122970091 | +1 312-297-0091 Illinois U.S.A.
  • 3122970092 | +1 312-297-0092 Illinois U.S.A.
  • 3122970093 | +1 312-297-0093 Illinois U.S.A.
  • 3122970094 | +1 312-297-0094 Illinois U.S.A.
  • 3122970095 | +1 312-297-0095 Illinois U.S.A.
  • 3122970096 | +1 312-297-0096 Illinois U.S.A.
  • 3122970097 | +1 312-297-0097 Illinois U.S.A.
  • 3122970098 | +1 312-297-0098 Illinois U.S.A.
  • 3122970099 | +1 312-297-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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