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).

  • 3126206000 | +1 312-620-6000 Illinois U.S.A.
  • 3126206001 | +1 312-620-6001 Illinois U.S.A.
  • 3126206002 | +1 312-620-6002 Illinois U.S.A.
  • 3126206003 | +1 312-620-6003 Illinois U.S.A.
  • 3126206004 | +1 312-620-6004 Illinois U.S.A.
  • 3126206005 | +1 312-620-6005 Illinois U.S.A.
  • 3126206006 | +1 312-620-6006 Illinois U.S.A.
  • 3126206007 | +1 312-620-6007 Illinois U.S.A.
  • 3126206008 | +1 312-620-6008 Illinois U.S.A.
  • 3126206009 | +1 312-620-6009 Illinois U.S.A.
  • 3126206010 | +1 312-620-6010 Illinois U.S.A.
  • 3126206011 | +1 312-620-6011 Illinois U.S.A.
  • 3126206012 | +1 312-620-6012 Illinois U.S.A.
  • 3126206013 | +1 312-620-6013 Illinois U.S.A.
  • 3126206014 | +1 312-620-6014 Illinois U.S.A.
  • 3126206015 | +1 312-620-6015 Illinois U.S.A.
  • 3126206016 | +1 312-620-6016 Illinois U.S.A.
  • 3126206017 | +1 312-620-6017 Illinois U.S.A.
  • 3126206018 | +1 312-620-6018 Illinois U.S.A.
  • 3126206019 | +1 312-620-6019 Illinois U.S.A.
  • 3126206020 | +1 312-620-6020 Illinois U.S.A.
  • 3126206021 | +1 312-620-6021 Illinois U.S.A.
  • 3126206022 | +1 312-620-6022 Illinois U.S.A.
  • 3126206023 | +1 312-620-6023 Illinois U.S.A.
  • 3126206024 | +1 312-620-6024 Illinois U.S.A.
  • 3126206025 | +1 312-620-6025 Illinois U.S.A.
  • 3126206026 | +1 312-620-6026 Illinois U.S.A.
  • 3126206027 | +1 312-620-6027 Illinois U.S.A.
  • 3126206028 | +1 312-620-6028 Illinois U.S.A.
  • 3126206029 | +1 312-620-6029 Illinois U.S.A.
  • 3126206030 | +1 312-620-6030 Illinois U.S.A.
  • 3126206031 | +1 312-620-6031 Illinois U.S.A.
  • 3126206032 | +1 312-620-6032 Illinois U.S.A.
  • 3126206033 | +1 312-620-6033 Illinois U.S.A.
  • 3126206034 | +1 312-620-6034 Illinois U.S.A.
  • 3126206035 | +1 312-620-6035 Illinois U.S.A.
  • 3126206036 | +1 312-620-6036 Illinois U.S.A.
  • 3126206037 | +1 312-620-6037 Illinois U.S.A.
  • 3126206038 | +1 312-620-6038 Illinois U.S.A.
  • 3126206039 | +1 312-620-6039 Illinois U.S.A.
  • 3126206040 | +1 312-620-6040 Illinois U.S.A.
  • 3126206041 | +1 312-620-6041 Illinois U.S.A.
  • 3126206042 | +1 312-620-6042 Illinois U.S.A.
  • 3126206043 | +1 312-620-6043 Illinois U.S.A.
  • 3126206044 | +1 312-620-6044 Illinois U.S.A.
  • 3126206045 | +1 312-620-6045 Illinois U.S.A.
  • 3126206046 | +1 312-620-6046 Illinois U.S.A.
  • 3126206047 | +1 312-620-6047 Illinois U.S.A.
  • 3126206048 | +1 312-620-6048 Illinois U.S.A.
  • 3126206049 | +1 312-620-6049 Illinois U.S.A.
  • 3126206050 | +1 312-620-6050 Illinois U.S.A.
  • 3126206051 | +1 312-620-6051 Illinois U.S.A.
  • 3126206052 | +1 312-620-6052 Illinois U.S.A.
  • 3126206053 | +1 312-620-6053 Illinois U.S.A.
  • 3126206054 | +1 312-620-6054 Illinois U.S.A.
  • 3126206055 | +1 312-620-6055 Illinois U.S.A.
  • 3126206056 | +1 312-620-6056 Illinois U.S.A.
  • 3126206057 | +1 312-620-6057 Illinois U.S.A.
  • 3126206058 | +1 312-620-6058 Illinois U.S.A.
  • 3126206059 | +1 312-620-6059 Illinois U.S.A.
  • 3126206060 | +1 312-620-6060 Illinois U.S.A.
  • 3126206061 | +1 312-620-6061 Illinois U.S.A.
  • 3126206062 | +1 312-620-6062 Illinois U.S.A.
  • 3126206063 | +1 312-620-6063 Illinois U.S.A.
  • 3126206064 | +1 312-620-6064 Illinois U.S.A.
  • 3126206065 | +1 312-620-6065 Illinois U.S.A.
  • 3126206066 | +1 312-620-6066 Illinois U.S.A.
  • 3126206067 | +1 312-620-6067 Illinois U.S.A.
  • 3126206068 | +1 312-620-6068 Illinois U.S.A.
  • 3126206069 | +1 312-620-6069 Illinois U.S.A.
  • 3126206070 | +1 312-620-6070 Illinois U.S.A.
  • 3126206071 | +1 312-620-6071 Illinois U.S.A.
  • 3126206072 | +1 312-620-6072 Illinois U.S.A.
  • 3126206073 | +1 312-620-6073 Illinois U.S.A.
  • 3126206074 | +1 312-620-6074 Illinois U.S.A.
  • 3126206075 | +1 312-620-6075 Illinois U.S.A.
  • 3126206076 | +1 312-620-6076 Illinois U.S.A.
  • 3126206077 | +1 312-620-6077 Illinois U.S.A.
  • 3126206078 | +1 312-620-6078 Illinois U.S.A.
  • 3126206079 | +1 312-620-6079 Illinois U.S.A.
  • 3126206080 | +1 312-620-6080 Illinois U.S.A.
  • 3126206081 | +1 312-620-6081 Illinois U.S.A.
  • 3126206082 | +1 312-620-6082 Illinois U.S.A.
  • 3126206083 | +1 312-620-6083 Illinois U.S.A.
  • 3126206084 | +1 312-620-6084 Illinois U.S.A.
  • 3126206085 | +1 312-620-6085 Illinois U.S.A.
  • 3126206086 | +1 312-620-6086 Illinois U.S.A.
  • 3126206087 | +1 312-620-6087 Illinois U.S.A.
  • 3126206088 | +1 312-620-6088 Illinois U.S.A.
  • 3126206089 | +1 312-620-6089 Illinois U.S.A.
  • 3126206090 | +1 312-620-6090 Illinois U.S.A.
  • 3126206091 | +1 312-620-6091 Illinois U.S.A.
  • 3126206092 | +1 312-620-6092 Illinois U.S.A.
  • 3126206093 | +1 312-620-6093 Illinois U.S.A.
  • 3126206094 | +1 312-620-6094 Illinois U.S.A.
  • 3126206095 | +1 312-620-6095 Illinois U.S.A.
  • 3126206096 | +1 312-620-6096 Illinois U.S.A.
  • 3126206097 | +1 312-620-6097 Illinois U.S.A.
  • 3126206098 | +1 312-620-6098 Illinois U.S.A.
  • 3126206099 | +1 312-620-6099 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