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).

  • 3128870000 | +1 312-887-0000 Illinois U.S.A.
  • 3128870001 | +1 312-887-0001 Illinois U.S.A.
  • 3128870002 | +1 312-887-0002 Illinois U.S.A.
  • 3128870003 | +1 312-887-0003 Illinois U.S.A.
  • 3128870004 | +1 312-887-0004 Illinois U.S.A.
  • 3128870005 | +1 312-887-0005 Illinois U.S.A.
  • 3128870006 | +1 312-887-0006 Illinois U.S.A.
  • 3128870007 | +1 312-887-0007 Illinois U.S.A.
  • 3128870008 | +1 312-887-0008 Illinois U.S.A.
  • 3128870009 | +1 312-887-0009 Illinois U.S.A.
  • 3128870010 | +1 312-887-0010 Illinois U.S.A.
  • 3128870011 | +1 312-887-0011 Illinois U.S.A.
  • 3128870012 | +1 312-887-0012 Illinois U.S.A.
  • 3128870013 | +1 312-887-0013 Illinois U.S.A.
  • 3128870014 | +1 312-887-0014 Illinois U.S.A.
  • 3128870015 | +1 312-887-0015 Illinois U.S.A.
  • 3128870016 | +1 312-887-0016 Illinois U.S.A.
  • 3128870017 | +1 312-887-0017 Illinois U.S.A.
  • 3128870018 | +1 312-887-0018 Illinois U.S.A.
  • 3128870019 | +1 312-887-0019 Illinois U.S.A.
  • 3128870020 | +1 312-887-0020 Illinois U.S.A.
  • 3128870021 | +1 312-887-0021 Illinois U.S.A.
  • 3128870022 | +1 312-887-0022 Illinois U.S.A.
  • 3128870023 | +1 312-887-0023 Illinois U.S.A.
  • 3128870024 | +1 312-887-0024 Illinois U.S.A.
  • 3128870025 | +1 312-887-0025 Illinois U.S.A.
  • 3128870026 | +1 312-887-0026 Illinois U.S.A.
  • 3128870027 | +1 312-887-0027 Illinois U.S.A.
  • 3128870028 | +1 312-887-0028 Illinois U.S.A.
  • 3128870029 | +1 312-887-0029 Illinois U.S.A.
  • 3128870030 | +1 312-887-0030 Illinois U.S.A.
  • 3128870031 | +1 312-887-0031 Illinois U.S.A.
  • 3128870032 | +1 312-887-0032 Illinois U.S.A.
  • 3128870033 | +1 312-887-0033 Illinois U.S.A.
  • 3128870034 | +1 312-887-0034 Illinois U.S.A.
  • 3128870035 | +1 312-887-0035 Illinois U.S.A.
  • 3128870036 | +1 312-887-0036 Illinois U.S.A.
  • 3128870037 | +1 312-887-0037 Illinois U.S.A.
  • 3128870038 | +1 312-887-0038 Illinois U.S.A.
  • 3128870039 | +1 312-887-0039 Illinois U.S.A.
  • 3128870040 | +1 312-887-0040 Illinois U.S.A.
  • 3128870041 | +1 312-887-0041 Illinois U.S.A.
  • 3128870042 | +1 312-887-0042 Illinois U.S.A.
  • 3128870043 | +1 312-887-0043 Illinois U.S.A.
  • 3128870044 | +1 312-887-0044 Illinois U.S.A.
  • 3128870045 | +1 312-887-0045 Illinois U.S.A.
  • 3128870046 | +1 312-887-0046 Illinois U.S.A.
  • 3128870047 | +1 312-887-0047 Illinois U.S.A.
  • 3128870048 | +1 312-887-0048 Illinois U.S.A.
  • 3128870049 | +1 312-887-0049 Illinois U.S.A.
  • 3128870050 | +1 312-887-0050 Illinois U.S.A.
  • 3128870051 | +1 312-887-0051 Illinois U.S.A.
  • 3128870052 | +1 312-887-0052 Illinois U.S.A.
  • 3128870053 | +1 312-887-0053 Illinois U.S.A.
  • 3128870054 | +1 312-887-0054 Illinois U.S.A.
  • 3128870055 | +1 312-887-0055 Illinois U.S.A.
  • 3128870056 | +1 312-887-0056 Illinois U.S.A.
  • 3128870057 | +1 312-887-0057 Illinois U.S.A.
  • 3128870058 | +1 312-887-0058 Illinois U.S.A.
  • 3128870059 | +1 312-887-0059 Illinois U.S.A.
  • 3128870060 | +1 312-887-0060 Illinois U.S.A.
  • 3128870061 | +1 312-887-0061 Illinois U.S.A.
  • 3128870062 | +1 312-887-0062 Illinois U.S.A.
  • 3128870063 | +1 312-887-0063 Illinois U.S.A.
  • 3128870064 | +1 312-887-0064 Illinois U.S.A.
  • 3128870065 | +1 312-887-0065 Illinois U.S.A.
  • 3128870066 | +1 312-887-0066 Illinois U.S.A.
  • 3128870067 | +1 312-887-0067 Illinois U.S.A.
  • 3128870068 | +1 312-887-0068 Illinois U.S.A.
  • 3128870069 | +1 312-887-0069 Illinois U.S.A.
  • 3128870070 | +1 312-887-0070 Illinois U.S.A.
  • 3128870071 | +1 312-887-0071 Illinois U.S.A.
  • 3128870072 | +1 312-887-0072 Illinois U.S.A.
  • 3128870073 | +1 312-887-0073 Illinois U.S.A.
  • 3128870074 | +1 312-887-0074 Illinois U.S.A.
  • 3128870075 | +1 312-887-0075 Illinois U.S.A.
  • 3128870076 | +1 312-887-0076 Illinois U.S.A.
  • 3128870077 | +1 312-887-0077 Illinois U.S.A.
  • 3128870078 | +1 312-887-0078 Illinois U.S.A.
  • 3128870079 | +1 312-887-0079 Illinois U.S.A.
  • 3128870080 | +1 312-887-0080 Illinois U.S.A.
  • 3128870081 | +1 312-887-0081 Illinois U.S.A.
  • 3128870082 | +1 312-887-0082 Illinois U.S.A.
  • 3128870083 | +1 312-887-0083 Illinois U.S.A.
  • 3128870084 | +1 312-887-0084 Illinois U.S.A.
  • 3128870085 | +1 312-887-0085 Illinois U.S.A.
  • 3128870086 | +1 312-887-0086 Illinois U.S.A.
  • 3128870087 | +1 312-887-0087 Illinois U.S.A.
  • 3128870088 | +1 312-887-0088 Illinois U.S.A.
  • 3128870089 | +1 312-887-0089 Illinois U.S.A.
  • 3128870090 | +1 312-887-0090 Illinois U.S.A.
  • 3128870091 | +1 312-887-0091 Illinois U.S.A.
  • 3128870092 | +1 312-887-0092 Illinois U.S.A.
  • 3128870093 | +1 312-887-0093 Illinois U.S.A.
  • 3128870094 | +1 312-887-0094 Illinois U.S.A.
  • 3128870095 | +1 312-887-0095 Illinois U.S.A.
  • 3128870096 | +1 312-887-0096 Illinois U.S.A.
  • 3128870097 | +1 312-887-0097 Illinois U.S.A.
  • 3128870098 | +1 312-887-0098 Illinois U.S.A.
  • 3128870099 | +1 312-887-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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