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).

  • 3122280000 | +1 312-228-0000 Illinois U.S.A.
  • 3122280001 | +1 312-228-0001 Illinois U.S.A.
  • 3122280002 | +1 312-228-0002 Illinois U.S.A.
  • 3122280003 | +1 312-228-0003 Illinois U.S.A.
  • 3122280004 | +1 312-228-0004 Illinois U.S.A.
  • 3122280005 | +1 312-228-0005 Illinois U.S.A.
  • 3122280006 | +1 312-228-0006 Illinois U.S.A.
  • 3122280007 | +1 312-228-0007 Illinois U.S.A.
  • 3122280008 | +1 312-228-0008 Illinois U.S.A.
  • 3122280009 | +1 312-228-0009 Illinois U.S.A.
  • 3122280010 | +1 312-228-0010 Illinois U.S.A.
  • 3122280011 | +1 312-228-0011 Illinois U.S.A.
  • 3122280012 | +1 312-228-0012 Illinois U.S.A.
  • 3122280013 | +1 312-228-0013 Illinois U.S.A.
  • 3122280014 | +1 312-228-0014 Illinois U.S.A.
  • 3122280015 | +1 312-228-0015 Illinois U.S.A.
  • 3122280016 | +1 312-228-0016 Illinois U.S.A.
  • 3122280017 | +1 312-228-0017 Illinois U.S.A.
  • 3122280018 | +1 312-228-0018 Illinois U.S.A.
  • 3122280019 | +1 312-228-0019 Illinois U.S.A.
  • 3122280020 | +1 312-228-0020 Illinois U.S.A.
  • 3122280021 | +1 312-228-0021 Illinois U.S.A.
  • 3122280022 | +1 312-228-0022 Illinois U.S.A.
  • 3122280023 | +1 312-228-0023 Illinois U.S.A.
  • 3122280024 | +1 312-228-0024 Illinois U.S.A.
  • 3122280025 | +1 312-228-0025 Illinois U.S.A.
  • 3122280026 | +1 312-228-0026 Illinois U.S.A.
  • 3122280027 | +1 312-228-0027 Illinois U.S.A.
  • 3122280028 | +1 312-228-0028 Illinois U.S.A.
  • 3122280029 | +1 312-228-0029 Illinois U.S.A.
  • 3122280030 | +1 312-228-0030 Illinois U.S.A.
  • 3122280031 | +1 312-228-0031 Illinois U.S.A.
  • 3122280032 | +1 312-228-0032 Illinois U.S.A.
  • 3122280033 | +1 312-228-0033 Illinois U.S.A.
  • 3122280034 | +1 312-228-0034 Illinois U.S.A.
  • 3122280035 | +1 312-228-0035 Illinois U.S.A.
  • 3122280036 | +1 312-228-0036 Illinois U.S.A.
  • 3122280037 | +1 312-228-0037 Illinois U.S.A.
  • 3122280038 | +1 312-228-0038 Illinois U.S.A.
  • 3122280039 | +1 312-228-0039 Illinois U.S.A.
  • 3122280040 | +1 312-228-0040 Illinois U.S.A.
  • 3122280041 | +1 312-228-0041 Illinois U.S.A.
  • 3122280042 | +1 312-228-0042 Illinois U.S.A.
  • 3122280043 | +1 312-228-0043 Illinois U.S.A.
  • 3122280044 | +1 312-228-0044 Illinois U.S.A.
  • 3122280045 | +1 312-228-0045 Illinois U.S.A.
  • 3122280046 | +1 312-228-0046 Illinois U.S.A.
  • 3122280047 | +1 312-228-0047 Illinois U.S.A.
  • 3122280048 | +1 312-228-0048 Illinois U.S.A.
  • 3122280049 | +1 312-228-0049 Illinois U.S.A.
  • 3122280050 | +1 312-228-0050 Illinois U.S.A.
  • 3122280051 | +1 312-228-0051 Illinois U.S.A.
  • 3122280052 | +1 312-228-0052 Illinois U.S.A.
  • 3122280053 | +1 312-228-0053 Illinois U.S.A.
  • 3122280054 | +1 312-228-0054 Illinois U.S.A.
  • 3122280055 | +1 312-228-0055 Illinois U.S.A.
  • 3122280056 | +1 312-228-0056 Illinois U.S.A.
  • 3122280057 | +1 312-228-0057 Illinois U.S.A.
  • 3122280058 | +1 312-228-0058 Illinois U.S.A.
  • 3122280059 | +1 312-228-0059 Illinois U.S.A.
  • 3122280060 | +1 312-228-0060 Illinois U.S.A.
  • 3122280061 | +1 312-228-0061 Illinois U.S.A.
  • 3122280062 | +1 312-228-0062 Illinois U.S.A.
  • 3122280063 | +1 312-228-0063 Illinois U.S.A.
  • 3122280064 | +1 312-228-0064 Illinois U.S.A.
  • 3122280065 | +1 312-228-0065 Illinois U.S.A.
  • 3122280066 | +1 312-228-0066 Illinois U.S.A.
  • 3122280067 | +1 312-228-0067 Illinois U.S.A.
  • 3122280068 | +1 312-228-0068 Illinois U.S.A.
  • 3122280069 | +1 312-228-0069 Illinois U.S.A.
  • 3122280070 | +1 312-228-0070 Illinois U.S.A.
  • 3122280071 | +1 312-228-0071 Illinois U.S.A.
  • 3122280072 | +1 312-228-0072 Illinois U.S.A.
  • 3122280073 | +1 312-228-0073 Illinois U.S.A.
  • 3122280074 | +1 312-228-0074 Illinois U.S.A.
  • 3122280075 | +1 312-228-0075 Illinois U.S.A.
  • 3122280076 | +1 312-228-0076 Illinois U.S.A.
  • 3122280077 | +1 312-228-0077 Illinois U.S.A.
  • 3122280078 | +1 312-228-0078 Illinois U.S.A.
  • 3122280079 | +1 312-228-0079 Illinois U.S.A.
  • 3122280080 | +1 312-228-0080 Illinois U.S.A.
  • 3122280081 | +1 312-228-0081 Illinois U.S.A.
  • 3122280082 | +1 312-228-0082 Illinois U.S.A.
  • 3122280083 | +1 312-228-0083 Illinois U.S.A.
  • 3122280084 | +1 312-228-0084 Illinois U.S.A.
  • 3122280085 | +1 312-228-0085 Illinois U.S.A.
  • 3122280086 | +1 312-228-0086 Illinois U.S.A.
  • 3122280087 | +1 312-228-0087 Illinois U.S.A.
  • 3122280088 | +1 312-228-0088 Illinois U.S.A.
  • 3122280089 | +1 312-228-0089 Illinois U.S.A.
  • 3122280090 | +1 312-228-0090 Illinois U.S.A.
  • 3122280091 | +1 312-228-0091 Illinois U.S.A.
  • 3122280092 | +1 312-228-0092 Illinois U.S.A.
  • 3122280093 | +1 312-228-0093 Illinois U.S.A.
  • 3122280094 | +1 312-228-0094 Illinois U.S.A.
  • 3122280095 | +1 312-228-0095 Illinois U.S.A.
  • 3122280096 | +1 312-228-0096 Illinois U.S.A.
  • 3122280097 | +1 312-228-0097 Illinois U.S.A.
  • 3122280098 | +1 312-228-0098 Illinois U.S.A.
  • 3122280099 | +1 312-228-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z