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).

  • 3123536000 | +1 312-353-6000 Illinois U.S.A.
  • 3123536001 | +1 312-353-6001 Illinois U.S.A.
  • 3123536002 | +1 312-353-6002 Illinois U.S.A.
  • 3123536003 | +1 312-353-6003 Illinois U.S.A.
  • 3123536004 | +1 312-353-6004 Illinois U.S.A.
  • 3123536005 | +1 312-353-6005 Illinois U.S.A.
  • 3123536006 | +1 312-353-6006 Illinois U.S.A.
  • 3123536007 | +1 312-353-6007 Illinois U.S.A.
  • 3123536008 | +1 312-353-6008 Illinois U.S.A.
  • 3123536009 | +1 312-353-6009 Illinois U.S.A.
  • 3123536010 | +1 312-353-6010 Illinois U.S.A.
  • 3123536011 | +1 312-353-6011 Illinois U.S.A.
  • 3123536012 | +1 312-353-6012 Illinois U.S.A.
  • 3123536013 | +1 312-353-6013 Illinois U.S.A.
  • 3123536014 | +1 312-353-6014 Illinois U.S.A.
  • 3123536015 | +1 312-353-6015 Illinois U.S.A.
  • 3123536016 | +1 312-353-6016 Illinois U.S.A.
  • 3123536017 | +1 312-353-6017 Illinois U.S.A.
  • 3123536018 | +1 312-353-6018 Illinois U.S.A.
  • 3123536019 | +1 312-353-6019 Illinois U.S.A.
  • 3123536020 | +1 312-353-6020 Illinois U.S.A.
  • 3123536021 | +1 312-353-6021 Illinois U.S.A.
  • 3123536022 | +1 312-353-6022 Illinois U.S.A.
  • 3123536023 | +1 312-353-6023 Illinois U.S.A.
  • 3123536024 | +1 312-353-6024 Illinois U.S.A.
  • 3123536025 | +1 312-353-6025 Illinois U.S.A.
  • 3123536026 | +1 312-353-6026 Illinois U.S.A.
  • 3123536027 | +1 312-353-6027 Illinois U.S.A.
  • 3123536028 | +1 312-353-6028 Illinois U.S.A.
  • 3123536029 | +1 312-353-6029 Illinois U.S.A.
  • 3123536030 | +1 312-353-6030 Illinois U.S.A.
  • 3123536031 | +1 312-353-6031 Illinois U.S.A.
  • 3123536032 | +1 312-353-6032 Illinois U.S.A.
  • 3123536033 | +1 312-353-6033 Illinois U.S.A.
  • 3123536034 | +1 312-353-6034 Illinois U.S.A.
  • 3123536035 | +1 312-353-6035 Illinois U.S.A.
  • 3123536036 | +1 312-353-6036 Illinois U.S.A.
  • 3123536037 | +1 312-353-6037 Illinois U.S.A.
  • 3123536038 | +1 312-353-6038 Illinois U.S.A.
  • 3123536039 | +1 312-353-6039 Illinois U.S.A.
  • 3123536040 | +1 312-353-6040 Illinois U.S.A.
  • 3123536041 | +1 312-353-6041 Illinois U.S.A.
  • 3123536042 | +1 312-353-6042 Illinois U.S.A.
  • 3123536043 | +1 312-353-6043 Illinois U.S.A.
  • 3123536044 | +1 312-353-6044 Illinois U.S.A.
  • 3123536045 | +1 312-353-6045 Illinois U.S.A.
  • 3123536046 | +1 312-353-6046 Illinois U.S.A.
  • 3123536047 | +1 312-353-6047 Illinois U.S.A.
  • 3123536048 | +1 312-353-6048 Illinois U.S.A.
  • 3123536049 | +1 312-353-6049 Illinois U.S.A.
  • 3123536050 | +1 312-353-6050 Illinois U.S.A.
  • 3123536051 | +1 312-353-6051 Illinois U.S.A.
  • 3123536052 | +1 312-353-6052 Illinois U.S.A.
  • 3123536053 | +1 312-353-6053 Illinois U.S.A.
  • 3123536054 | +1 312-353-6054 Illinois U.S.A.
  • 3123536055 | +1 312-353-6055 Illinois U.S.A.
  • 3123536056 | +1 312-353-6056 Illinois U.S.A.
  • 3123536057 | +1 312-353-6057 Illinois U.S.A.
  • 3123536058 | +1 312-353-6058 Illinois U.S.A.
  • 3123536059 | +1 312-353-6059 Illinois U.S.A.
  • 3123536060 | +1 312-353-6060 Illinois U.S.A.
  • 3123536061 | +1 312-353-6061 Illinois U.S.A.
  • 3123536062 | +1 312-353-6062 Illinois U.S.A.
  • 3123536063 | +1 312-353-6063 Illinois U.S.A.
  • 3123536064 | +1 312-353-6064 Illinois U.S.A.
  • 3123536065 | +1 312-353-6065 Illinois U.S.A.
  • 3123536066 | +1 312-353-6066 Illinois U.S.A.
  • 3123536067 | +1 312-353-6067 Illinois U.S.A.
  • 3123536068 | +1 312-353-6068 Illinois U.S.A.
  • 3123536069 | +1 312-353-6069 Illinois U.S.A.
  • 3123536070 | +1 312-353-6070 Illinois U.S.A.
  • 3123536071 | +1 312-353-6071 Illinois U.S.A.
  • 3123536072 | +1 312-353-6072 Illinois U.S.A.
  • 3123536073 | +1 312-353-6073 Illinois U.S.A.
  • 3123536074 | +1 312-353-6074 Illinois U.S.A.
  • 3123536075 | +1 312-353-6075 Illinois U.S.A.
  • 3123536076 | +1 312-353-6076 Illinois U.S.A.
  • 3123536077 | +1 312-353-6077 Illinois U.S.A.
  • 3123536078 | +1 312-353-6078 Illinois U.S.A.
  • 3123536079 | +1 312-353-6079 Illinois U.S.A.
  • 3123536080 | +1 312-353-6080 Illinois U.S.A.
  • 3123536081 | +1 312-353-6081 Illinois U.S.A.
  • 3123536082 | +1 312-353-6082 Illinois U.S.A.
  • 3123536083 | +1 312-353-6083 Illinois U.S.A.
  • 3123536084 | +1 312-353-6084 Illinois U.S.A.
  • 3123536085 | +1 312-353-6085 Illinois U.S.A.
  • 3123536086 | +1 312-353-6086 Illinois U.S.A.
  • 3123536087 | +1 312-353-6087 Illinois U.S.A.
  • 3123536088 | +1 312-353-6088 Illinois U.S.A.
  • 3123536089 | +1 312-353-6089 Illinois U.S.A.
  • 3123536090 | +1 312-353-6090 Illinois U.S.A.
  • 3123536091 | +1 312-353-6091 Illinois U.S.A.
  • 3123536092 | +1 312-353-6092 Illinois U.S.A.
  • 3123536093 | +1 312-353-6093 Illinois U.S.A.
  • 3123536094 | +1 312-353-6094 Illinois U.S.A.
  • 3123536095 | +1 312-353-6095 Illinois U.S.A.
  • 3123536096 | +1 312-353-6096 Illinois U.S.A.
  • 3123536097 | +1 312-353-6097 Illinois U.S.A.
  • 3123536098 | +1 312-353-6098 Illinois U.S.A.
  • 3123536099 | +1 312-353-6099 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