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).

  • 3125786000 | +1 312-578-6000 Illinois U.S.A.
  • 3125786001 | +1 312-578-6001 Illinois U.S.A.
  • 3125786002 | +1 312-578-6002 Illinois U.S.A.
  • 3125786003 | +1 312-578-6003 Illinois U.S.A.
  • 3125786004 | +1 312-578-6004 Illinois U.S.A.
  • 3125786005 | +1 312-578-6005 Illinois U.S.A.
  • 3125786006 | +1 312-578-6006 Illinois U.S.A.
  • 3125786007 | +1 312-578-6007 Illinois U.S.A.
  • 3125786008 | +1 312-578-6008 Illinois U.S.A.
  • 3125786009 | +1 312-578-6009 Illinois U.S.A.
  • 3125786010 | +1 312-578-6010 Illinois U.S.A.
  • 3125786011 | +1 312-578-6011 Illinois U.S.A.
  • 3125786012 | +1 312-578-6012 Illinois U.S.A.
  • 3125786013 | +1 312-578-6013 Illinois U.S.A.
  • 3125786014 | +1 312-578-6014 Illinois U.S.A.
  • 3125786015 | +1 312-578-6015 Illinois U.S.A.
  • 3125786016 | +1 312-578-6016 Illinois U.S.A.
  • 3125786017 | +1 312-578-6017 Illinois U.S.A.
  • 3125786018 | +1 312-578-6018 Illinois U.S.A.
  • 3125786019 | +1 312-578-6019 Illinois U.S.A.
  • 3125786020 | +1 312-578-6020 Illinois U.S.A.
  • 3125786021 | +1 312-578-6021 Illinois U.S.A.
  • 3125786022 | +1 312-578-6022 Illinois U.S.A.
  • 3125786023 | +1 312-578-6023 Illinois U.S.A.
  • 3125786024 | +1 312-578-6024 Illinois U.S.A.
  • 3125786025 | +1 312-578-6025 Illinois U.S.A.
  • 3125786026 | +1 312-578-6026 Illinois U.S.A.
  • 3125786027 | +1 312-578-6027 Illinois U.S.A.
  • 3125786028 | +1 312-578-6028 Illinois U.S.A.
  • 3125786029 | +1 312-578-6029 Illinois U.S.A.
  • 3125786030 | +1 312-578-6030 Illinois U.S.A.
  • 3125786031 | +1 312-578-6031 Illinois U.S.A.
  • 3125786032 | +1 312-578-6032 Illinois U.S.A.
  • 3125786033 | +1 312-578-6033 Illinois U.S.A.
  • 3125786034 | +1 312-578-6034 Illinois U.S.A.
  • 3125786035 | +1 312-578-6035 Illinois U.S.A.
  • 3125786036 | +1 312-578-6036 Illinois U.S.A.
  • 3125786037 | +1 312-578-6037 Illinois U.S.A.
  • 3125786038 | +1 312-578-6038 Illinois U.S.A.
  • 3125786039 | +1 312-578-6039 Illinois U.S.A.
  • 3125786040 | +1 312-578-6040 Illinois U.S.A.
  • 3125786041 | +1 312-578-6041 Illinois U.S.A.
  • 3125786042 | +1 312-578-6042 Illinois U.S.A.
  • 3125786043 | +1 312-578-6043 Illinois U.S.A.
  • 3125786044 | +1 312-578-6044 Illinois U.S.A.
  • 3125786045 | +1 312-578-6045 Illinois U.S.A.
  • 3125786046 | +1 312-578-6046 Illinois U.S.A.
  • 3125786047 | +1 312-578-6047 Illinois U.S.A.
  • 3125786048 | +1 312-578-6048 Illinois U.S.A.
  • 3125786049 | +1 312-578-6049 Illinois U.S.A.
  • 3125786050 | +1 312-578-6050 Illinois U.S.A.
  • 3125786051 | +1 312-578-6051 Illinois U.S.A.
  • 3125786052 | +1 312-578-6052 Illinois U.S.A.
  • 3125786053 | +1 312-578-6053 Illinois U.S.A.
  • 3125786054 | +1 312-578-6054 Illinois U.S.A.
  • 3125786055 | +1 312-578-6055 Illinois U.S.A.
  • 3125786056 | +1 312-578-6056 Illinois U.S.A.
  • 3125786057 | +1 312-578-6057 Illinois U.S.A.
  • 3125786058 | +1 312-578-6058 Illinois U.S.A.
  • 3125786059 | +1 312-578-6059 Illinois U.S.A.
  • 3125786060 | +1 312-578-6060 Illinois U.S.A.
  • 3125786061 | +1 312-578-6061 Illinois U.S.A.
  • 3125786062 | +1 312-578-6062 Illinois U.S.A.
  • 3125786063 | +1 312-578-6063 Illinois U.S.A.
  • 3125786064 | +1 312-578-6064 Illinois U.S.A.
  • 3125786065 | +1 312-578-6065 Illinois U.S.A.
  • 3125786066 | +1 312-578-6066 Illinois U.S.A.
  • 3125786067 | +1 312-578-6067 Illinois U.S.A.
  • 3125786068 | +1 312-578-6068 Illinois U.S.A.
  • 3125786069 | +1 312-578-6069 Illinois U.S.A.
  • 3125786070 | +1 312-578-6070 Illinois U.S.A.
  • 3125786071 | +1 312-578-6071 Illinois U.S.A.
  • 3125786072 | +1 312-578-6072 Illinois U.S.A.
  • 3125786073 | +1 312-578-6073 Illinois U.S.A.
  • 3125786074 | +1 312-578-6074 Illinois U.S.A.
  • 3125786075 | +1 312-578-6075 Illinois U.S.A.
  • 3125786076 | +1 312-578-6076 Illinois U.S.A.
  • 3125786077 | +1 312-578-6077 Illinois U.S.A.
  • 3125786078 | +1 312-578-6078 Illinois U.S.A.
  • 3125786079 | +1 312-578-6079 Illinois U.S.A.
  • 3125786080 | +1 312-578-6080 Illinois U.S.A.
  • 3125786081 | +1 312-578-6081 Illinois U.S.A.
  • 3125786082 | +1 312-578-6082 Illinois U.S.A.
  • 3125786083 | +1 312-578-6083 Illinois U.S.A.
  • 3125786084 | +1 312-578-6084 Illinois U.S.A.
  • 3125786085 | +1 312-578-6085 Illinois U.S.A.
  • 3125786086 | +1 312-578-6086 Illinois U.S.A.
  • 3125786087 | +1 312-578-6087 Illinois U.S.A.
  • 3125786088 | +1 312-578-6088 Illinois U.S.A.
  • 3125786089 | +1 312-578-6089 Illinois U.S.A.
  • 3125786090 | +1 312-578-6090 Illinois U.S.A.
  • 3125786091 | +1 312-578-6091 Illinois U.S.A.
  • 3125786092 | +1 312-578-6092 Illinois U.S.A.
  • 3125786093 | +1 312-578-6093 Illinois U.S.A.
  • 3125786094 | +1 312-578-6094 Illinois U.S.A.
  • 3125786095 | +1 312-578-6095 Illinois U.S.A.
  • 3125786096 | +1 312-578-6096 Illinois U.S.A.
  • 3125786097 | +1 312-578-6097 Illinois U.S.A.
  • 3125786098 | +1 312-578-6098 Illinois U.S.A.
  • 3125786099 | +1 312-578-6099 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