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).

  • 3129790000 | +1 312-979-0000 Illinois U.S.A.
  • 3129790001 | +1 312-979-0001 Illinois U.S.A.
  • 3129790002 | +1 312-979-0002 Illinois U.S.A.
  • 3129790003 | +1 312-979-0003 Illinois U.S.A.
  • 3129790004 | +1 312-979-0004 Illinois U.S.A.
  • 3129790005 | +1 312-979-0005 Illinois U.S.A.
  • 3129790006 | +1 312-979-0006 Illinois U.S.A.
  • 3129790007 | +1 312-979-0007 Illinois U.S.A.
  • 3129790008 | +1 312-979-0008 Illinois U.S.A.
  • 3129790009 | +1 312-979-0009 Illinois U.S.A.
  • 3129790010 | +1 312-979-0010 Illinois U.S.A.
  • 3129790011 | +1 312-979-0011 Illinois U.S.A.
  • 3129790012 | +1 312-979-0012 Illinois U.S.A.
  • 3129790013 | +1 312-979-0013 Illinois U.S.A.
  • 3129790014 | +1 312-979-0014 Illinois U.S.A.
  • 3129790015 | +1 312-979-0015 Illinois U.S.A.
  • 3129790016 | +1 312-979-0016 Illinois U.S.A.
  • 3129790017 | +1 312-979-0017 Illinois U.S.A.
  • 3129790018 | +1 312-979-0018 Illinois U.S.A.
  • 3129790019 | +1 312-979-0019 Illinois U.S.A.
  • 3129790020 | +1 312-979-0020 Illinois U.S.A.
  • 3129790021 | +1 312-979-0021 Illinois U.S.A.
  • 3129790022 | +1 312-979-0022 Illinois U.S.A.
  • 3129790023 | +1 312-979-0023 Illinois U.S.A.
  • 3129790024 | +1 312-979-0024 Illinois U.S.A.
  • 3129790025 | +1 312-979-0025 Illinois U.S.A.
  • 3129790026 | +1 312-979-0026 Illinois U.S.A.
  • 3129790027 | +1 312-979-0027 Illinois U.S.A.
  • 3129790028 | +1 312-979-0028 Illinois U.S.A.
  • 3129790029 | +1 312-979-0029 Illinois U.S.A.
  • 3129790030 | +1 312-979-0030 Illinois U.S.A.
  • 3129790031 | +1 312-979-0031 Illinois U.S.A.
  • 3129790032 | +1 312-979-0032 Illinois U.S.A.
  • 3129790033 | +1 312-979-0033 Illinois U.S.A.
  • 3129790034 | +1 312-979-0034 Illinois U.S.A.
  • 3129790035 | +1 312-979-0035 Illinois U.S.A.
  • 3129790036 | +1 312-979-0036 Illinois U.S.A.
  • 3129790037 | +1 312-979-0037 Illinois U.S.A.
  • 3129790038 | +1 312-979-0038 Illinois U.S.A.
  • 3129790039 | +1 312-979-0039 Illinois U.S.A.
  • 3129790040 | +1 312-979-0040 Illinois U.S.A.
  • 3129790041 | +1 312-979-0041 Illinois U.S.A.
  • 3129790042 | +1 312-979-0042 Illinois U.S.A.
  • 3129790043 | +1 312-979-0043 Illinois U.S.A.
  • 3129790044 | +1 312-979-0044 Illinois U.S.A.
  • 3129790045 | +1 312-979-0045 Illinois U.S.A.
  • 3129790046 | +1 312-979-0046 Illinois U.S.A.
  • 3129790047 | +1 312-979-0047 Illinois U.S.A.
  • 3129790048 | +1 312-979-0048 Illinois U.S.A.
  • 3129790049 | +1 312-979-0049 Illinois U.S.A.
  • 3129790050 | +1 312-979-0050 Illinois U.S.A.
  • 3129790051 | +1 312-979-0051 Illinois U.S.A.
  • 3129790052 | +1 312-979-0052 Illinois U.S.A.
  • 3129790053 | +1 312-979-0053 Illinois U.S.A.
  • 3129790054 | +1 312-979-0054 Illinois U.S.A.
  • 3129790055 | +1 312-979-0055 Illinois U.S.A.
  • 3129790056 | +1 312-979-0056 Illinois U.S.A.
  • 3129790057 | +1 312-979-0057 Illinois U.S.A.
  • 3129790058 | +1 312-979-0058 Illinois U.S.A.
  • 3129790059 | +1 312-979-0059 Illinois U.S.A.
  • 3129790060 | +1 312-979-0060 Illinois U.S.A.
  • 3129790061 | +1 312-979-0061 Illinois U.S.A.
  • 3129790062 | +1 312-979-0062 Illinois U.S.A.
  • 3129790063 | +1 312-979-0063 Illinois U.S.A.
  • 3129790064 | +1 312-979-0064 Illinois U.S.A.
  • 3129790065 | +1 312-979-0065 Illinois U.S.A.
  • 3129790066 | +1 312-979-0066 Illinois U.S.A.
  • 3129790067 | +1 312-979-0067 Illinois U.S.A.
  • 3129790068 | +1 312-979-0068 Illinois U.S.A.
  • 3129790069 | +1 312-979-0069 Illinois U.S.A.
  • 3129790070 | +1 312-979-0070 Illinois U.S.A.
  • 3129790071 | +1 312-979-0071 Illinois U.S.A.
  • 3129790072 | +1 312-979-0072 Illinois U.S.A.
  • 3129790073 | +1 312-979-0073 Illinois U.S.A.
  • 3129790074 | +1 312-979-0074 Illinois U.S.A.
  • 3129790075 | +1 312-979-0075 Illinois U.S.A.
  • 3129790076 | +1 312-979-0076 Illinois U.S.A.
  • 3129790077 | +1 312-979-0077 Illinois U.S.A.
  • 3129790078 | +1 312-979-0078 Illinois U.S.A.
  • 3129790079 | +1 312-979-0079 Illinois U.S.A.
  • 3129790080 | +1 312-979-0080 Illinois U.S.A.
  • 3129790081 | +1 312-979-0081 Illinois U.S.A.
  • 3129790082 | +1 312-979-0082 Illinois U.S.A.
  • 3129790083 | +1 312-979-0083 Illinois U.S.A.
  • 3129790084 | +1 312-979-0084 Illinois U.S.A.
  • 3129790085 | +1 312-979-0085 Illinois U.S.A.
  • 3129790086 | +1 312-979-0086 Illinois U.S.A.
  • 3129790087 | +1 312-979-0087 Illinois U.S.A.
  • 3129790088 | +1 312-979-0088 Illinois U.S.A.
  • 3129790089 | +1 312-979-0089 Illinois U.S.A.
  • 3129790090 | +1 312-979-0090 Illinois U.S.A.
  • 3129790091 | +1 312-979-0091 Illinois U.S.A.
  • 3129790092 | +1 312-979-0092 Illinois U.S.A.
  • 3129790093 | +1 312-979-0093 Illinois U.S.A.
  • 3129790094 | +1 312-979-0094 Illinois U.S.A.
  • 3129790095 | +1 312-979-0095 Illinois U.S.A.
  • 3129790096 | +1 312-979-0096 Illinois U.S.A.
  • 3129790097 | +1 312-979-0097 Illinois U.S.A.
  • 3129790098 | +1 312-979-0098 Illinois U.S.A.
  • 3129790099 | +1 312-979-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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