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).

  • 3122390000 | +1 312-239-0000 Illinois U.S.A.
  • 3122390001 | +1 312-239-0001 Illinois U.S.A.
  • 3122390002 | +1 312-239-0002 Illinois U.S.A.
  • 3122390003 | +1 312-239-0003 Illinois U.S.A.
  • 3122390004 | +1 312-239-0004 Illinois U.S.A.
  • 3122390005 | +1 312-239-0005 Illinois U.S.A.
  • 3122390006 | +1 312-239-0006 Illinois U.S.A.
  • 3122390007 | +1 312-239-0007 Illinois U.S.A.
  • 3122390008 | +1 312-239-0008 Illinois U.S.A.
  • 3122390009 | +1 312-239-0009 Illinois U.S.A.
  • 3122390010 | +1 312-239-0010 Illinois U.S.A.
  • 3122390011 | +1 312-239-0011 Illinois U.S.A.
  • 3122390012 | +1 312-239-0012 Illinois U.S.A.
  • 3122390013 | +1 312-239-0013 Illinois U.S.A.
  • 3122390014 | +1 312-239-0014 Illinois U.S.A.
  • 3122390015 | +1 312-239-0015 Illinois U.S.A.
  • 3122390016 | +1 312-239-0016 Illinois U.S.A.
  • 3122390017 | +1 312-239-0017 Illinois U.S.A.
  • 3122390018 | +1 312-239-0018 Illinois U.S.A.
  • 3122390019 | +1 312-239-0019 Illinois U.S.A.
  • 3122390020 | +1 312-239-0020 Illinois U.S.A.
  • 3122390021 | +1 312-239-0021 Illinois U.S.A.
  • 3122390022 | +1 312-239-0022 Illinois U.S.A.
  • 3122390023 | +1 312-239-0023 Illinois U.S.A.
  • 3122390024 | +1 312-239-0024 Illinois U.S.A.
  • 3122390025 | +1 312-239-0025 Illinois U.S.A.
  • 3122390026 | +1 312-239-0026 Illinois U.S.A.
  • 3122390027 | +1 312-239-0027 Illinois U.S.A.
  • 3122390028 | +1 312-239-0028 Illinois U.S.A.
  • 3122390029 | +1 312-239-0029 Illinois U.S.A.
  • 3122390030 | +1 312-239-0030 Illinois U.S.A.
  • 3122390031 | +1 312-239-0031 Illinois U.S.A.
  • 3122390032 | +1 312-239-0032 Illinois U.S.A.
  • 3122390033 | +1 312-239-0033 Illinois U.S.A.
  • 3122390034 | +1 312-239-0034 Illinois U.S.A.
  • 3122390035 | +1 312-239-0035 Illinois U.S.A.
  • 3122390036 | +1 312-239-0036 Illinois U.S.A.
  • 3122390037 | +1 312-239-0037 Illinois U.S.A.
  • 3122390038 | +1 312-239-0038 Illinois U.S.A.
  • 3122390039 | +1 312-239-0039 Illinois U.S.A.
  • 3122390040 | +1 312-239-0040 Illinois U.S.A.
  • 3122390041 | +1 312-239-0041 Illinois U.S.A.
  • 3122390042 | +1 312-239-0042 Illinois U.S.A.
  • 3122390043 | +1 312-239-0043 Illinois U.S.A.
  • 3122390044 | +1 312-239-0044 Illinois U.S.A.
  • 3122390045 | +1 312-239-0045 Illinois U.S.A.
  • 3122390046 | +1 312-239-0046 Illinois U.S.A.
  • 3122390047 | +1 312-239-0047 Illinois U.S.A.
  • 3122390048 | +1 312-239-0048 Illinois U.S.A.
  • 3122390049 | +1 312-239-0049 Illinois U.S.A.
  • 3122390050 | +1 312-239-0050 Illinois U.S.A.
  • 3122390051 | +1 312-239-0051 Illinois U.S.A.
  • 3122390052 | +1 312-239-0052 Illinois U.S.A.
  • 3122390053 | +1 312-239-0053 Illinois U.S.A.
  • 3122390054 | +1 312-239-0054 Illinois U.S.A.
  • 3122390055 | +1 312-239-0055 Illinois U.S.A.
  • 3122390056 | +1 312-239-0056 Illinois U.S.A.
  • 3122390057 | +1 312-239-0057 Illinois U.S.A.
  • 3122390058 | +1 312-239-0058 Illinois U.S.A.
  • 3122390059 | +1 312-239-0059 Illinois U.S.A.
  • 3122390060 | +1 312-239-0060 Illinois U.S.A.
  • 3122390061 | +1 312-239-0061 Illinois U.S.A.
  • 3122390062 | +1 312-239-0062 Illinois U.S.A.
  • 3122390063 | +1 312-239-0063 Illinois U.S.A.
  • 3122390064 | +1 312-239-0064 Illinois U.S.A.
  • 3122390065 | +1 312-239-0065 Illinois U.S.A.
  • 3122390066 | +1 312-239-0066 Illinois U.S.A.
  • 3122390067 | +1 312-239-0067 Illinois U.S.A.
  • 3122390068 | +1 312-239-0068 Illinois U.S.A.
  • 3122390069 | +1 312-239-0069 Illinois U.S.A.
  • 3122390070 | +1 312-239-0070 Illinois U.S.A.
  • 3122390071 | +1 312-239-0071 Illinois U.S.A.
  • 3122390072 | +1 312-239-0072 Illinois U.S.A.
  • 3122390073 | +1 312-239-0073 Illinois U.S.A.
  • 3122390074 | +1 312-239-0074 Illinois U.S.A.
  • 3122390075 | +1 312-239-0075 Illinois U.S.A.
  • 3122390076 | +1 312-239-0076 Illinois U.S.A.
  • 3122390077 | +1 312-239-0077 Illinois U.S.A.
  • 3122390078 | +1 312-239-0078 Illinois U.S.A.
  • 3122390079 | +1 312-239-0079 Illinois U.S.A.
  • 3122390080 | +1 312-239-0080 Illinois U.S.A.
  • 3122390081 | +1 312-239-0081 Illinois U.S.A.
  • 3122390082 | +1 312-239-0082 Illinois U.S.A.
  • 3122390083 | +1 312-239-0083 Illinois U.S.A.
  • 3122390084 | +1 312-239-0084 Illinois U.S.A.
  • 3122390085 | +1 312-239-0085 Illinois U.S.A.
  • 3122390086 | +1 312-239-0086 Illinois U.S.A.
  • 3122390087 | +1 312-239-0087 Illinois U.S.A.
  • 3122390088 | +1 312-239-0088 Illinois U.S.A.
  • 3122390089 | +1 312-239-0089 Illinois U.S.A.
  • 3122390090 | +1 312-239-0090 Illinois U.S.A.
  • 3122390091 | +1 312-239-0091 Illinois U.S.A.
  • 3122390092 | +1 312-239-0092 Illinois U.S.A.
  • 3122390093 | +1 312-239-0093 Illinois U.S.A.
  • 3122390094 | +1 312-239-0094 Illinois U.S.A.
  • 3122390095 | +1 312-239-0095 Illinois U.S.A.
  • 3122390096 | +1 312-239-0096 Illinois U.S.A.
  • 3122390097 | +1 312-239-0097 Illinois U.S.A.
  • 3122390098 | +1 312-239-0098 Illinois U.S.A.
  • 3122390099 | +1 312-239-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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