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).

  • 3129486000 | +1 312-948-6000 Illinois U.S.A.
  • 3129486001 | +1 312-948-6001 Illinois U.S.A.
  • 3129486002 | +1 312-948-6002 Illinois U.S.A.
  • 3129486003 | +1 312-948-6003 Illinois U.S.A.
  • 3129486004 | +1 312-948-6004 Illinois U.S.A.
  • 3129486005 | +1 312-948-6005 Illinois U.S.A.
  • 3129486006 | +1 312-948-6006 Illinois U.S.A.
  • 3129486007 | +1 312-948-6007 Illinois U.S.A.
  • 3129486008 | +1 312-948-6008 Illinois U.S.A.
  • 3129486009 | +1 312-948-6009 Illinois U.S.A.
  • 3129486010 | +1 312-948-6010 Illinois U.S.A.
  • 3129486011 | +1 312-948-6011 Illinois U.S.A.
  • 3129486012 | +1 312-948-6012 Illinois U.S.A.
  • 3129486013 | +1 312-948-6013 Illinois U.S.A.
  • 3129486014 | +1 312-948-6014 Illinois U.S.A.
  • 3129486015 | +1 312-948-6015 Illinois U.S.A.
  • 3129486016 | +1 312-948-6016 Illinois U.S.A.
  • 3129486017 | +1 312-948-6017 Illinois U.S.A.
  • 3129486018 | +1 312-948-6018 Illinois U.S.A.
  • 3129486019 | +1 312-948-6019 Illinois U.S.A.
  • 3129486020 | +1 312-948-6020 Illinois U.S.A.
  • 3129486021 | +1 312-948-6021 Illinois U.S.A.
  • 3129486022 | +1 312-948-6022 Illinois U.S.A.
  • 3129486023 | +1 312-948-6023 Illinois U.S.A.
  • 3129486024 | +1 312-948-6024 Illinois U.S.A.
  • 3129486025 | +1 312-948-6025 Illinois U.S.A.
  • 3129486026 | +1 312-948-6026 Illinois U.S.A.
  • 3129486027 | +1 312-948-6027 Illinois U.S.A.
  • 3129486028 | +1 312-948-6028 Illinois U.S.A.
  • 3129486029 | +1 312-948-6029 Illinois U.S.A.
  • 3129486030 | +1 312-948-6030 Illinois U.S.A.
  • 3129486031 | +1 312-948-6031 Illinois U.S.A.
  • 3129486032 | +1 312-948-6032 Illinois U.S.A.
  • 3129486033 | +1 312-948-6033 Illinois U.S.A.
  • 3129486034 | +1 312-948-6034 Illinois U.S.A.
  • 3129486035 | +1 312-948-6035 Illinois U.S.A.
  • 3129486036 | +1 312-948-6036 Illinois U.S.A.
  • 3129486037 | +1 312-948-6037 Illinois U.S.A.
  • 3129486038 | +1 312-948-6038 Illinois U.S.A.
  • 3129486039 | +1 312-948-6039 Illinois U.S.A.
  • 3129486040 | +1 312-948-6040 Illinois U.S.A.
  • 3129486041 | +1 312-948-6041 Illinois U.S.A.
  • 3129486042 | +1 312-948-6042 Illinois U.S.A.
  • 3129486043 | +1 312-948-6043 Illinois U.S.A.
  • 3129486044 | +1 312-948-6044 Illinois U.S.A.
  • 3129486045 | +1 312-948-6045 Illinois U.S.A.
  • 3129486046 | +1 312-948-6046 Illinois U.S.A.
  • 3129486047 | +1 312-948-6047 Illinois U.S.A.
  • 3129486048 | +1 312-948-6048 Illinois U.S.A.
  • 3129486049 | +1 312-948-6049 Illinois U.S.A.
  • 3129486050 | +1 312-948-6050 Illinois U.S.A.
  • 3129486051 | +1 312-948-6051 Illinois U.S.A.
  • 3129486052 | +1 312-948-6052 Illinois U.S.A.
  • 3129486053 | +1 312-948-6053 Illinois U.S.A.
  • 3129486054 | +1 312-948-6054 Illinois U.S.A.
  • 3129486055 | +1 312-948-6055 Illinois U.S.A.
  • 3129486056 | +1 312-948-6056 Illinois U.S.A.
  • 3129486057 | +1 312-948-6057 Illinois U.S.A.
  • 3129486058 | +1 312-948-6058 Illinois U.S.A.
  • 3129486059 | +1 312-948-6059 Illinois U.S.A.
  • 3129486060 | +1 312-948-6060 Illinois U.S.A.
  • 3129486061 | +1 312-948-6061 Illinois U.S.A.
  • 3129486062 | +1 312-948-6062 Illinois U.S.A.
  • 3129486063 | +1 312-948-6063 Illinois U.S.A.
  • 3129486064 | +1 312-948-6064 Illinois U.S.A.
  • 3129486065 | +1 312-948-6065 Illinois U.S.A.
  • 3129486066 | +1 312-948-6066 Illinois U.S.A.
  • 3129486067 | +1 312-948-6067 Illinois U.S.A.
  • 3129486068 | +1 312-948-6068 Illinois U.S.A.
  • 3129486069 | +1 312-948-6069 Illinois U.S.A.
  • 3129486070 | +1 312-948-6070 Illinois U.S.A.
  • 3129486071 | +1 312-948-6071 Illinois U.S.A.
  • 3129486072 | +1 312-948-6072 Illinois U.S.A.
  • 3129486073 | +1 312-948-6073 Illinois U.S.A.
  • 3129486074 | +1 312-948-6074 Illinois U.S.A.
  • 3129486075 | +1 312-948-6075 Illinois U.S.A.
  • 3129486076 | +1 312-948-6076 Illinois U.S.A.
  • 3129486077 | +1 312-948-6077 Illinois U.S.A.
  • 3129486078 | +1 312-948-6078 Illinois U.S.A.
  • 3129486079 | +1 312-948-6079 Illinois U.S.A.
  • 3129486080 | +1 312-948-6080 Illinois U.S.A.
  • 3129486081 | +1 312-948-6081 Illinois U.S.A.
  • 3129486082 | +1 312-948-6082 Illinois U.S.A.
  • 3129486083 | +1 312-948-6083 Illinois U.S.A.
  • 3129486084 | +1 312-948-6084 Illinois U.S.A.
  • 3129486085 | +1 312-948-6085 Illinois U.S.A.
  • 3129486086 | +1 312-948-6086 Illinois U.S.A.
  • 3129486087 | +1 312-948-6087 Illinois U.S.A.
  • 3129486088 | +1 312-948-6088 Illinois U.S.A.
  • 3129486089 | +1 312-948-6089 Illinois U.S.A.
  • 3129486090 | +1 312-948-6090 Illinois U.S.A.
  • 3129486091 | +1 312-948-6091 Illinois U.S.A.
  • 3129486092 | +1 312-948-6092 Illinois U.S.A.
  • 3129486093 | +1 312-948-6093 Illinois U.S.A.
  • 3129486094 | +1 312-948-6094 Illinois U.S.A.
  • 3129486095 | +1 312-948-6095 Illinois U.S.A.
  • 3129486096 | +1 312-948-6096 Illinois U.S.A.
  • 3129486097 | +1 312-948-6097 Illinois U.S.A.
  • 3129486098 | +1 312-948-6098 Illinois U.S.A.
  • 3129486099 | +1 312-948-6099 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