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).

  • 3124076000 | +1 312-407-6000 Illinois U.S.A.
  • 3124076001 | +1 312-407-6001 Illinois U.S.A.
  • 3124076002 | +1 312-407-6002 Illinois U.S.A.
  • 3124076003 | +1 312-407-6003 Illinois U.S.A.
  • 3124076004 | +1 312-407-6004 Illinois U.S.A.
  • 3124076005 | +1 312-407-6005 Illinois U.S.A.
  • 3124076006 | +1 312-407-6006 Illinois U.S.A.
  • 3124076007 | +1 312-407-6007 Illinois U.S.A.
  • 3124076008 | +1 312-407-6008 Illinois U.S.A.
  • 3124076009 | +1 312-407-6009 Illinois U.S.A.
  • 3124076010 | +1 312-407-6010 Illinois U.S.A.
  • 3124076011 | +1 312-407-6011 Illinois U.S.A.
  • 3124076012 | +1 312-407-6012 Illinois U.S.A.
  • 3124076013 | +1 312-407-6013 Illinois U.S.A.
  • 3124076014 | +1 312-407-6014 Illinois U.S.A.
  • 3124076015 | +1 312-407-6015 Illinois U.S.A.
  • 3124076016 | +1 312-407-6016 Illinois U.S.A.
  • 3124076017 | +1 312-407-6017 Illinois U.S.A.
  • 3124076018 | +1 312-407-6018 Illinois U.S.A.
  • 3124076019 | +1 312-407-6019 Illinois U.S.A.
  • 3124076020 | +1 312-407-6020 Illinois U.S.A.
  • 3124076021 | +1 312-407-6021 Illinois U.S.A.
  • 3124076022 | +1 312-407-6022 Illinois U.S.A.
  • 3124076023 | +1 312-407-6023 Illinois U.S.A.
  • 3124076024 | +1 312-407-6024 Illinois U.S.A.
  • 3124076025 | +1 312-407-6025 Illinois U.S.A.
  • 3124076026 | +1 312-407-6026 Illinois U.S.A.
  • 3124076027 | +1 312-407-6027 Illinois U.S.A.
  • 3124076028 | +1 312-407-6028 Illinois U.S.A.
  • 3124076029 | +1 312-407-6029 Illinois U.S.A.
  • 3124076030 | +1 312-407-6030 Illinois U.S.A.
  • 3124076031 | +1 312-407-6031 Illinois U.S.A.
  • 3124076032 | +1 312-407-6032 Illinois U.S.A.
  • 3124076033 | +1 312-407-6033 Illinois U.S.A.
  • 3124076034 | +1 312-407-6034 Illinois U.S.A.
  • 3124076035 | +1 312-407-6035 Illinois U.S.A.
  • 3124076036 | +1 312-407-6036 Illinois U.S.A.
  • 3124076037 | +1 312-407-6037 Illinois U.S.A.
  • 3124076038 | +1 312-407-6038 Illinois U.S.A.
  • 3124076039 | +1 312-407-6039 Illinois U.S.A.
  • 3124076040 | +1 312-407-6040 Illinois U.S.A.
  • 3124076041 | +1 312-407-6041 Illinois U.S.A.
  • 3124076042 | +1 312-407-6042 Illinois U.S.A.
  • 3124076043 | +1 312-407-6043 Illinois U.S.A.
  • 3124076044 | +1 312-407-6044 Illinois U.S.A.
  • 3124076045 | +1 312-407-6045 Illinois U.S.A.
  • 3124076046 | +1 312-407-6046 Illinois U.S.A.
  • 3124076047 | +1 312-407-6047 Illinois U.S.A.
  • 3124076048 | +1 312-407-6048 Illinois U.S.A.
  • 3124076049 | +1 312-407-6049 Illinois U.S.A.
  • 3124076050 | +1 312-407-6050 Illinois U.S.A.
  • 3124076051 | +1 312-407-6051 Illinois U.S.A.
  • 3124076052 | +1 312-407-6052 Illinois U.S.A.
  • 3124076053 | +1 312-407-6053 Illinois U.S.A.
  • 3124076054 | +1 312-407-6054 Illinois U.S.A.
  • 3124076055 | +1 312-407-6055 Illinois U.S.A.
  • 3124076056 | +1 312-407-6056 Illinois U.S.A.
  • 3124076057 | +1 312-407-6057 Illinois U.S.A.
  • 3124076058 | +1 312-407-6058 Illinois U.S.A.
  • 3124076059 | +1 312-407-6059 Illinois U.S.A.
  • 3124076060 | +1 312-407-6060 Illinois U.S.A.
  • 3124076061 | +1 312-407-6061 Illinois U.S.A.
  • 3124076062 | +1 312-407-6062 Illinois U.S.A.
  • 3124076063 | +1 312-407-6063 Illinois U.S.A.
  • 3124076064 | +1 312-407-6064 Illinois U.S.A.
  • 3124076065 | +1 312-407-6065 Illinois U.S.A.
  • 3124076066 | +1 312-407-6066 Illinois U.S.A.
  • 3124076067 | +1 312-407-6067 Illinois U.S.A.
  • 3124076068 | +1 312-407-6068 Illinois U.S.A.
  • 3124076069 | +1 312-407-6069 Illinois U.S.A.
  • 3124076070 | +1 312-407-6070 Illinois U.S.A.
  • 3124076071 | +1 312-407-6071 Illinois U.S.A.
  • 3124076072 | +1 312-407-6072 Illinois U.S.A.
  • 3124076073 | +1 312-407-6073 Illinois U.S.A.
  • 3124076074 | +1 312-407-6074 Illinois U.S.A.
  • 3124076075 | +1 312-407-6075 Illinois U.S.A.
  • 3124076076 | +1 312-407-6076 Illinois U.S.A.
  • 3124076077 | +1 312-407-6077 Illinois U.S.A.
  • 3124076078 | +1 312-407-6078 Illinois U.S.A.
  • 3124076079 | +1 312-407-6079 Illinois U.S.A.
  • 3124076080 | +1 312-407-6080 Illinois U.S.A.
  • 3124076081 | +1 312-407-6081 Illinois U.S.A.
  • 3124076082 | +1 312-407-6082 Illinois U.S.A.
  • 3124076083 | +1 312-407-6083 Illinois U.S.A.
  • 3124076084 | +1 312-407-6084 Illinois U.S.A.
  • 3124076085 | +1 312-407-6085 Illinois U.S.A.
  • 3124076086 | +1 312-407-6086 Illinois U.S.A.
  • 3124076087 | +1 312-407-6087 Illinois U.S.A.
  • 3124076088 | +1 312-407-6088 Illinois U.S.A.
  • 3124076089 | +1 312-407-6089 Illinois U.S.A.
  • 3124076090 | +1 312-407-6090 Illinois U.S.A.
  • 3124076091 | +1 312-407-6091 Illinois U.S.A.
  • 3124076092 | +1 312-407-6092 Illinois U.S.A.
  • 3124076093 | +1 312-407-6093 Illinois U.S.A.
  • 3124076094 | +1 312-407-6094 Illinois U.S.A.
  • 3124076095 | +1 312-407-6095 Illinois U.S.A.
  • 3124076096 | +1 312-407-6096 Illinois U.S.A.
  • 3124076097 | +1 312-407-6097 Illinois U.S.A.
  • 3124076098 | +1 312-407-6098 Illinois U.S.A.
  • 3124076099 | +1 312-407-6099 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