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).

  • 3124000000 | +1 312-400-0000 Illinois U.S.A.
  • 3124000001 | +1 312-400-0001 Illinois U.S.A.
  • 3124000002 | +1 312-400-0002 Illinois U.S.A.
  • 3124000003 | +1 312-400-0003 Illinois U.S.A.
  • 3124000004 | +1 312-400-0004 Illinois U.S.A.
  • 3124000005 | +1 312-400-0005 Illinois U.S.A.
  • 3124000006 | +1 312-400-0006 Illinois U.S.A.
  • 3124000007 | +1 312-400-0007 Illinois U.S.A.
  • 3124000008 | +1 312-400-0008 Illinois U.S.A.
  • 3124000009 | +1 312-400-0009 Illinois U.S.A.
  • 3124000010 | +1 312-400-0010 Illinois U.S.A.
  • 3124000011 | +1 312-400-0011 Illinois U.S.A.
  • 3124000012 | +1 312-400-0012 Illinois U.S.A.
  • 3124000013 | +1 312-400-0013 Illinois U.S.A.
  • 3124000014 | +1 312-400-0014 Illinois U.S.A.
  • 3124000015 | +1 312-400-0015 Illinois U.S.A.
  • 3124000016 | +1 312-400-0016 Illinois U.S.A.
  • 3124000017 | +1 312-400-0017 Illinois U.S.A.
  • 3124000018 | +1 312-400-0018 Illinois U.S.A.
  • 3124000019 | +1 312-400-0019 Illinois U.S.A.
  • 3124000020 | +1 312-400-0020 Illinois U.S.A.
  • 3124000021 | +1 312-400-0021 Illinois U.S.A.
  • 3124000022 | +1 312-400-0022 Illinois U.S.A.
  • 3124000023 | +1 312-400-0023 Illinois U.S.A.
  • 3124000024 | +1 312-400-0024 Illinois U.S.A.
  • 3124000025 | +1 312-400-0025 Illinois U.S.A.
  • 3124000026 | +1 312-400-0026 Illinois U.S.A.
  • 3124000027 | +1 312-400-0027 Illinois U.S.A.
  • 3124000028 | +1 312-400-0028 Illinois U.S.A.
  • 3124000029 | +1 312-400-0029 Illinois U.S.A.
  • 3124000030 | +1 312-400-0030 Illinois U.S.A.
  • 3124000031 | +1 312-400-0031 Illinois U.S.A.
  • 3124000032 | +1 312-400-0032 Illinois U.S.A.
  • 3124000033 | +1 312-400-0033 Illinois U.S.A.
  • 3124000034 | +1 312-400-0034 Illinois U.S.A.
  • 3124000035 | +1 312-400-0035 Illinois U.S.A.
  • 3124000036 | +1 312-400-0036 Illinois U.S.A.
  • 3124000037 | +1 312-400-0037 Illinois U.S.A.
  • 3124000038 | +1 312-400-0038 Illinois U.S.A.
  • 3124000039 | +1 312-400-0039 Illinois U.S.A.
  • 3124000040 | +1 312-400-0040 Illinois U.S.A.
  • 3124000041 | +1 312-400-0041 Illinois U.S.A.
  • 3124000042 | +1 312-400-0042 Illinois U.S.A.
  • 3124000043 | +1 312-400-0043 Illinois U.S.A.
  • 3124000044 | +1 312-400-0044 Illinois U.S.A.
  • 3124000045 | +1 312-400-0045 Illinois U.S.A.
  • 3124000046 | +1 312-400-0046 Illinois U.S.A.
  • 3124000047 | +1 312-400-0047 Illinois U.S.A.
  • 3124000048 | +1 312-400-0048 Illinois U.S.A.
  • 3124000049 | +1 312-400-0049 Illinois U.S.A.
  • 3124000050 | +1 312-400-0050 Illinois U.S.A.
  • 3124000051 | +1 312-400-0051 Illinois U.S.A.
  • 3124000052 | +1 312-400-0052 Illinois U.S.A.
  • 3124000053 | +1 312-400-0053 Illinois U.S.A.
  • 3124000054 | +1 312-400-0054 Illinois U.S.A.
  • 3124000055 | +1 312-400-0055 Illinois U.S.A.
  • 3124000056 | +1 312-400-0056 Illinois U.S.A.
  • 3124000057 | +1 312-400-0057 Illinois U.S.A.
  • 3124000058 | +1 312-400-0058 Illinois U.S.A.
  • 3124000059 | +1 312-400-0059 Illinois U.S.A.
  • 3124000060 | +1 312-400-0060 Illinois U.S.A.
  • 3124000061 | +1 312-400-0061 Illinois U.S.A.
  • 3124000062 | +1 312-400-0062 Illinois U.S.A.
  • 3124000063 | +1 312-400-0063 Illinois U.S.A.
  • 3124000064 | +1 312-400-0064 Illinois U.S.A.
  • 3124000065 | +1 312-400-0065 Illinois U.S.A.
  • 3124000066 | +1 312-400-0066 Illinois U.S.A.
  • 3124000067 | +1 312-400-0067 Illinois U.S.A.
  • 3124000068 | +1 312-400-0068 Illinois U.S.A.
  • 3124000069 | +1 312-400-0069 Illinois U.S.A.
  • 3124000070 | +1 312-400-0070 Illinois U.S.A.
  • 3124000071 | +1 312-400-0071 Illinois U.S.A.
  • 3124000072 | +1 312-400-0072 Illinois U.S.A.
  • 3124000073 | +1 312-400-0073 Illinois U.S.A.
  • 3124000074 | +1 312-400-0074 Illinois U.S.A.
  • 3124000075 | +1 312-400-0075 Illinois U.S.A.
  • 3124000076 | +1 312-400-0076 Illinois U.S.A.
  • 3124000077 | +1 312-400-0077 Illinois U.S.A.
  • 3124000078 | +1 312-400-0078 Illinois U.S.A.
  • 3124000079 | +1 312-400-0079 Illinois U.S.A.
  • 3124000080 | +1 312-400-0080 Illinois U.S.A.
  • 3124000081 | +1 312-400-0081 Illinois U.S.A.
  • 3124000082 | +1 312-400-0082 Illinois U.S.A.
  • 3124000083 | +1 312-400-0083 Illinois U.S.A.
  • 3124000084 | +1 312-400-0084 Illinois U.S.A.
  • 3124000085 | +1 312-400-0085 Illinois U.S.A.
  • 3124000086 | +1 312-400-0086 Illinois U.S.A.
  • 3124000087 | +1 312-400-0087 Illinois U.S.A.
  • 3124000088 | +1 312-400-0088 Illinois U.S.A.
  • 3124000089 | +1 312-400-0089 Illinois U.S.A.
  • 3124000090 | +1 312-400-0090 Illinois U.S.A.
  • 3124000091 | +1 312-400-0091 Illinois U.S.A.
  • 3124000092 | +1 312-400-0092 Illinois U.S.A.
  • 3124000093 | +1 312-400-0093 Illinois U.S.A.
  • 3124000094 | +1 312-400-0094 Illinois U.S.A.
  • 3124000095 | +1 312-400-0095 Illinois U.S.A.
  • 3124000096 | +1 312-400-0096 Illinois U.S.A.
  • 3124000097 | +1 312-400-0097 Illinois U.S.A.
  • 3124000098 | +1 312-400-0098 Illinois U.S.A.
  • 3124000099 | +1 312-400-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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