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).

  • 3127450000 | +1 312-745-0000 Illinois U.S.A.
  • 3127450001 | +1 312-745-0001 Illinois U.S.A.
  • 3127450002 | +1 312-745-0002 Illinois U.S.A.
  • 3127450003 | +1 312-745-0003 Illinois U.S.A.
  • 3127450004 | +1 312-745-0004 Illinois U.S.A.
  • 3127450005 | +1 312-745-0005 Illinois U.S.A.
  • 3127450006 | +1 312-745-0006 Illinois U.S.A.
  • 3127450007 | +1 312-745-0007 Illinois U.S.A.
  • 3127450008 | +1 312-745-0008 Illinois U.S.A.
  • 3127450009 | +1 312-745-0009 Illinois U.S.A.
  • 3127450010 | +1 312-745-0010 Illinois U.S.A.
  • 3127450011 | +1 312-745-0011 Illinois U.S.A.
  • 3127450012 | +1 312-745-0012 Illinois U.S.A.
  • 3127450013 | +1 312-745-0013 Illinois U.S.A.
  • 3127450014 | +1 312-745-0014 Illinois U.S.A.
  • 3127450015 | +1 312-745-0015 Illinois U.S.A.
  • 3127450016 | +1 312-745-0016 Illinois U.S.A.
  • 3127450017 | +1 312-745-0017 Illinois U.S.A.
  • 3127450018 | +1 312-745-0018 Illinois U.S.A.
  • 3127450019 | +1 312-745-0019 Illinois U.S.A.
  • 3127450020 | +1 312-745-0020 Illinois U.S.A.
  • 3127450021 | +1 312-745-0021 Illinois U.S.A.
  • 3127450022 | +1 312-745-0022 Illinois U.S.A.
  • 3127450023 | +1 312-745-0023 Illinois U.S.A.
  • 3127450024 | +1 312-745-0024 Illinois U.S.A.
  • 3127450025 | +1 312-745-0025 Illinois U.S.A.
  • 3127450026 | +1 312-745-0026 Illinois U.S.A.
  • 3127450027 | +1 312-745-0027 Illinois U.S.A.
  • 3127450028 | +1 312-745-0028 Illinois U.S.A.
  • 3127450029 | +1 312-745-0029 Illinois U.S.A.
  • 3127450030 | +1 312-745-0030 Illinois U.S.A.
  • 3127450031 | +1 312-745-0031 Illinois U.S.A.
  • 3127450032 | +1 312-745-0032 Illinois U.S.A.
  • 3127450033 | +1 312-745-0033 Illinois U.S.A.
  • 3127450034 | +1 312-745-0034 Illinois U.S.A.
  • 3127450035 | +1 312-745-0035 Illinois U.S.A.
  • 3127450036 | +1 312-745-0036 Illinois U.S.A.
  • 3127450037 | +1 312-745-0037 Illinois U.S.A.
  • 3127450038 | +1 312-745-0038 Illinois U.S.A.
  • 3127450039 | +1 312-745-0039 Illinois U.S.A.
  • 3127450040 | +1 312-745-0040 Illinois U.S.A.
  • 3127450041 | +1 312-745-0041 Illinois U.S.A.
  • 3127450042 | +1 312-745-0042 Illinois U.S.A.
  • 3127450043 | +1 312-745-0043 Illinois U.S.A.
  • 3127450044 | +1 312-745-0044 Illinois U.S.A.
  • 3127450045 | +1 312-745-0045 Illinois U.S.A.
  • 3127450046 | +1 312-745-0046 Illinois U.S.A.
  • 3127450047 | +1 312-745-0047 Illinois U.S.A.
  • 3127450048 | +1 312-745-0048 Illinois U.S.A.
  • 3127450049 | +1 312-745-0049 Illinois U.S.A.
  • 3127450050 | +1 312-745-0050 Illinois U.S.A.
  • 3127450051 | +1 312-745-0051 Illinois U.S.A.
  • 3127450052 | +1 312-745-0052 Illinois U.S.A.
  • 3127450053 | +1 312-745-0053 Illinois U.S.A.
  • 3127450054 | +1 312-745-0054 Illinois U.S.A.
  • 3127450055 | +1 312-745-0055 Illinois U.S.A.
  • 3127450056 | +1 312-745-0056 Illinois U.S.A.
  • 3127450057 | +1 312-745-0057 Illinois U.S.A.
  • 3127450058 | +1 312-745-0058 Illinois U.S.A.
  • 3127450059 | +1 312-745-0059 Illinois U.S.A.
  • 3127450060 | +1 312-745-0060 Illinois U.S.A.
  • 3127450061 | +1 312-745-0061 Illinois U.S.A.
  • 3127450062 | +1 312-745-0062 Illinois U.S.A.
  • 3127450063 | +1 312-745-0063 Illinois U.S.A.
  • 3127450064 | +1 312-745-0064 Illinois U.S.A.
  • 3127450065 | +1 312-745-0065 Illinois U.S.A.
  • 3127450066 | +1 312-745-0066 Illinois U.S.A.
  • 3127450067 | +1 312-745-0067 Illinois U.S.A.
  • 3127450068 | +1 312-745-0068 Illinois U.S.A.
  • 3127450069 | +1 312-745-0069 Illinois U.S.A.
  • 3127450070 | +1 312-745-0070 Illinois U.S.A.
  • 3127450071 | +1 312-745-0071 Illinois U.S.A.
  • 3127450072 | +1 312-745-0072 Illinois U.S.A.
  • 3127450073 | +1 312-745-0073 Illinois U.S.A.
  • 3127450074 | +1 312-745-0074 Illinois U.S.A.
  • 3127450075 | +1 312-745-0075 Illinois U.S.A.
  • 3127450076 | +1 312-745-0076 Illinois U.S.A.
  • 3127450077 | +1 312-745-0077 Illinois U.S.A.
  • 3127450078 | +1 312-745-0078 Illinois U.S.A.
  • 3127450079 | +1 312-745-0079 Illinois U.S.A.
  • 3127450080 | +1 312-745-0080 Illinois U.S.A.
  • 3127450081 | +1 312-745-0081 Illinois U.S.A.
  • 3127450082 | +1 312-745-0082 Illinois U.S.A.
  • 3127450083 | +1 312-745-0083 Illinois U.S.A.
  • 3127450084 | +1 312-745-0084 Illinois U.S.A.
  • 3127450085 | +1 312-745-0085 Illinois U.S.A.
  • 3127450086 | +1 312-745-0086 Illinois U.S.A.
  • 3127450087 | +1 312-745-0087 Illinois U.S.A.
  • 3127450088 | +1 312-745-0088 Illinois U.S.A.
  • 3127450089 | +1 312-745-0089 Illinois U.S.A.
  • 3127450090 | +1 312-745-0090 Illinois U.S.A.
  • 3127450091 | +1 312-745-0091 Illinois U.S.A.
  • 3127450092 | +1 312-745-0092 Illinois U.S.A.
  • 3127450093 | +1 312-745-0093 Illinois U.S.A.
  • 3127450094 | +1 312-745-0094 Illinois U.S.A.
  • 3127450095 | +1 312-745-0095 Illinois U.S.A.
  • 3127450096 | +1 312-745-0096 Illinois U.S.A.
  • 3127450097 | +1 312-745-0097 Illinois U.S.A.
  • 3127450098 | +1 312-745-0098 Illinois U.S.A.
  • 3127450099 | +1 312-745-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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