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).

  • 3123270000 | +1 312-327-0000 Illinois U.S.A.
  • 3123270001 | +1 312-327-0001 Illinois U.S.A.
  • 3123270002 | +1 312-327-0002 Illinois U.S.A.
  • 3123270003 | +1 312-327-0003 Illinois U.S.A.
  • 3123270004 | +1 312-327-0004 Illinois U.S.A.
  • 3123270005 | +1 312-327-0005 Illinois U.S.A.
  • 3123270006 | +1 312-327-0006 Illinois U.S.A.
  • 3123270007 | +1 312-327-0007 Illinois U.S.A.
  • 3123270008 | +1 312-327-0008 Illinois U.S.A.
  • 3123270009 | +1 312-327-0009 Illinois U.S.A.
  • 3123270010 | +1 312-327-0010 Illinois U.S.A.
  • 3123270011 | +1 312-327-0011 Illinois U.S.A.
  • 3123270012 | +1 312-327-0012 Illinois U.S.A.
  • 3123270013 | +1 312-327-0013 Illinois U.S.A.
  • 3123270014 | +1 312-327-0014 Illinois U.S.A.
  • 3123270015 | +1 312-327-0015 Illinois U.S.A.
  • 3123270016 | +1 312-327-0016 Illinois U.S.A.
  • 3123270017 | +1 312-327-0017 Illinois U.S.A.
  • 3123270018 | +1 312-327-0018 Illinois U.S.A.
  • 3123270019 | +1 312-327-0019 Illinois U.S.A.
  • 3123270020 | +1 312-327-0020 Illinois U.S.A.
  • 3123270021 | +1 312-327-0021 Illinois U.S.A.
  • 3123270022 | +1 312-327-0022 Illinois U.S.A.
  • 3123270023 | +1 312-327-0023 Illinois U.S.A.
  • 3123270024 | +1 312-327-0024 Illinois U.S.A.
  • 3123270025 | +1 312-327-0025 Illinois U.S.A.
  • 3123270026 | +1 312-327-0026 Illinois U.S.A.
  • 3123270027 | +1 312-327-0027 Illinois U.S.A.
  • 3123270028 | +1 312-327-0028 Illinois U.S.A.
  • 3123270029 | +1 312-327-0029 Illinois U.S.A.
  • 3123270030 | +1 312-327-0030 Illinois U.S.A.
  • 3123270031 | +1 312-327-0031 Illinois U.S.A.
  • 3123270032 | +1 312-327-0032 Illinois U.S.A.
  • 3123270033 | +1 312-327-0033 Illinois U.S.A.
  • 3123270034 | +1 312-327-0034 Illinois U.S.A.
  • 3123270035 | +1 312-327-0035 Illinois U.S.A.
  • 3123270036 | +1 312-327-0036 Illinois U.S.A.
  • 3123270037 | +1 312-327-0037 Illinois U.S.A.
  • 3123270038 | +1 312-327-0038 Illinois U.S.A.
  • 3123270039 | +1 312-327-0039 Illinois U.S.A.
  • 3123270040 | +1 312-327-0040 Illinois U.S.A.
  • 3123270041 | +1 312-327-0041 Illinois U.S.A.
  • 3123270042 | +1 312-327-0042 Illinois U.S.A.
  • 3123270043 | +1 312-327-0043 Illinois U.S.A.
  • 3123270044 | +1 312-327-0044 Illinois U.S.A.
  • 3123270045 | +1 312-327-0045 Illinois U.S.A.
  • 3123270046 | +1 312-327-0046 Illinois U.S.A.
  • 3123270047 | +1 312-327-0047 Illinois U.S.A.
  • 3123270048 | +1 312-327-0048 Illinois U.S.A.
  • 3123270049 | +1 312-327-0049 Illinois U.S.A.
  • 3123270050 | +1 312-327-0050 Illinois U.S.A.
  • 3123270051 | +1 312-327-0051 Illinois U.S.A.
  • 3123270052 | +1 312-327-0052 Illinois U.S.A.
  • 3123270053 | +1 312-327-0053 Illinois U.S.A.
  • 3123270054 | +1 312-327-0054 Illinois U.S.A.
  • 3123270055 | +1 312-327-0055 Illinois U.S.A.
  • 3123270056 | +1 312-327-0056 Illinois U.S.A.
  • 3123270057 | +1 312-327-0057 Illinois U.S.A.
  • 3123270058 | +1 312-327-0058 Illinois U.S.A.
  • 3123270059 | +1 312-327-0059 Illinois U.S.A.
  • 3123270060 | +1 312-327-0060 Illinois U.S.A.
  • 3123270061 | +1 312-327-0061 Illinois U.S.A.
  • 3123270062 | +1 312-327-0062 Illinois U.S.A.
  • 3123270063 | +1 312-327-0063 Illinois U.S.A.
  • 3123270064 | +1 312-327-0064 Illinois U.S.A.
  • 3123270065 | +1 312-327-0065 Illinois U.S.A.
  • 3123270066 | +1 312-327-0066 Illinois U.S.A.
  • 3123270067 | +1 312-327-0067 Illinois U.S.A.
  • 3123270068 | +1 312-327-0068 Illinois U.S.A.
  • 3123270069 | +1 312-327-0069 Illinois U.S.A.
  • 3123270070 | +1 312-327-0070 Illinois U.S.A.
  • 3123270071 | +1 312-327-0071 Illinois U.S.A.
  • 3123270072 | +1 312-327-0072 Illinois U.S.A.
  • 3123270073 | +1 312-327-0073 Illinois U.S.A.
  • 3123270074 | +1 312-327-0074 Illinois U.S.A.
  • 3123270075 | +1 312-327-0075 Illinois U.S.A.
  • 3123270076 | +1 312-327-0076 Illinois U.S.A.
  • 3123270077 | +1 312-327-0077 Illinois U.S.A.
  • 3123270078 | +1 312-327-0078 Illinois U.S.A.
  • 3123270079 | +1 312-327-0079 Illinois U.S.A.
  • 3123270080 | +1 312-327-0080 Illinois U.S.A.
  • 3123270081 | +1 312-327-0081 Illinois U.S.A.
  • 3123270082 | +1 312-327-0082 Illinois U.S.A.
  • 3123270083 | +1 312-327-0083 Illinois U.S.A.
  • 3123270084 | +1 312-327-0084 Illinois U.S.A.
  • 3123270085 | +1 312-327-0085 Illinois U.S.A.
  • 3123270086 | +1 312-327-0086 Illinois U.S.A.
  • 3123270087 | +1 312-327-0087 Illinois U.S.A.
  • 3123270088 | +1 312-327-0088 Illinois U.S.A.
  • 3123270089 | +1 312-327-0089 Illinois U.S.A.
  • 3123270090 | +1 312-327-0090 Illinois U.S.A.
  • 3123270091 | +1 312-327-0091 Illinois U.S.A.
  • 3123270092 | +1 312-327-0092 Illinois U.S.A.
  • 3123270093 | +1 312-327-0093 Illinois U.S.A.
  • 3123270094 | +1 312-327-0094 Illinois U.S.A.
  • 3123270095 | +1 312-327-0095 Illinois U.S.A.
  • 3123270096 | +1 312-327-0096 Illinois U.S.A.
  • 3123270097 | +1 312-327-0097 Illinois U.S.A.
  • 3123270098 | +1 312-327-0098 Illinois U.S.A.
  • 3123270099 | +1 312-327-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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