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).

  • 3124416000 | +1 312-441-6000 Illinois U.S.A.
  • 3124416001 | +1 312-441-6001 Illinois U.S.A.
  • 3124416002 | +1 312-441-6002 Illinois U.S.A.
  • 3124416003 | +1 312-441-6003 Illinois U.S.A.
  • 3124416004 | +1 312-441-6004 Illinois U.S.A.
  • 3124416005 | +1 312-441-6005 Illinois U.S.A.
  • 3124416006 | +1 312-441-6006 Illinois U.S.A.
  • 3124416007 | +1 312-441-6007 Illinois U.S.A.
  • 3124416008 | +1 312-441-6008 Illinois U.S.A.
  • 3124416009 | +1 312-441-6009 Illinois U.S.A.
  • 3124416010 | +1 312-441-6010 Illinois U.S.A.
  • 3124416011 | +1 312-441-6011 Illinois U.S.A.
  • 3124416012 | +1 312-441-6012 Illinois U.S.A.
  • 3124416013 | +1 312-441-6013 Illinois U.S.A.
  • 3124416014 | +1 312-441-6014 Illinois U.S.A.
  • 3124416015 | +1 312-441-6015 Illinois U.S.A.
  • 3124416016 | +1 312-441-6016 Illinois U.S.A.
  • 3124416017 | +1 312-441-6017 Illinois U.S.A.
  • 3124416018 | +1 312-441-6018 Illinois U.S.A.
  • 3124416019 | +1 312-441-6019 Illinois U.S.A.
  • 3124416020 | +1 312-441-6020 Illinois U.S.A.
  • 3124416021 | +1 312-441-6021 Illinois U.S.A.
  • 3124416022 | +1 312-441-6022 Illinois U.S.A.
  • 3124416023 | +1 312-441-6023 Illinois U.S.A.
  • 3124416024 | +1 312-441-6024 Illinois U.S.A.
  • 3124416025 | +1 312-441-6025 Illinois U.S.A.
  • 3124416026 | +1 312-441-6026 Illinois U.S.A.
  • 3124416027 | +1 312-441-6027 Illinois U.S.A.
  • 3124416028 | +1 312-441-6028 Illinois U.S.A.
  • 3124416029 | +1 312-441-6029 Illinois U.S.A.
  • 3124416030 | +1 312-441-6030 Illinois U.S.A.
  • 3124416031 | +1 312-441-6031 Illinois U.S.A.
  • 3124416032 | +1 312-441-6032 Illinois U.S.A.
  • 3124416033 | +1 312-441-6033 Illinois U.S.A.
  • 3124416034 | +1 312-441-6034 Illinois U.S.A.
  • 3124416035 | +1 312-441-6035 Illinois U.S.A.
  • 3124416036 | +1 312-441-6036 Illinois U.S.A.
  • 3124416037 | +1 312-441-6037 Illinois U.S.A.
  • 3124416038 | +1 312-441-6038 Illinois U.S.A.
  • 3124416039 | +1 312-441-6039 Illinois U.S.A.
  • 3124416040 | +1 312-441-6040 Illinois U.S.A.
  • 3124416041 | +1 312-441-6041 Illinois U.S.A.
  • 3124416042 | +1 312-441-6042 Illinois U.S.A.
  • 3124416043 | +1 312-441-6043 Illinois U.S.A.
  • 3124416044 | +1 312-441-6044 Illinois U.S.A.
  • 3124416045 | +1 312-441-6045 Illinois U.S.A.
  • 3124416046 | +1 312-441-6046 Illinois U.S.A.
  • 3124416047 | +1 312-441-6047 Illinois U.S.A.
  • 3124416048 | +1 312-441-6048 Illinois U.S.A.
  • 3124416049 | +1 312-441-6049 Illinois U.S.A.
  • 3124416050 | +1 312-441-6050 Illinois U.S.A.
  • 3124416051 | +1 312-441-6051 Illinois U.S.A.
  • 3124416052 | +1 312-441-6052 Illinois U.S.A.
  • 3124416053 | +1 312-441-6053 Illinois U.S.A.
  • 3124416054 | +1 312-441-6054 Illinois U.S.A.
  • 3124416055 | +1 312-441-6055 Illinois U.S.A.
  • 3124416056 | +1 312-441-6056 Illinois U.S.A.
  • 3124416057 | +1 312-441-6057 Illinois U.S.A.
  • 3124416058 | +1 312-441-6058 Illinois U.S.A.
  • 3124416059 | +1 312-441-6059 Illinois U.S.A.
  • 3124416060 | +1 312-441-6060 Illinois U.S.A.
  • 3124416061 | +1 312-441-6061 Illinois U.S.A.
  • 3124416062 | +1 312-441-6062 Illinois U.S.A.
  • 3124416063 | +1 312-441-6063 Illinois U.S.A.
  • 3124416064 | +1 312-441-6064 Illinois U.S.A.
  • 3124416065 | +1 312-441-6065 Illinois U.S.A.
  • 3124416066 | +1 312-441-6066 Illinois U.S.A.
  • 3124416067 | +1 312-441-6067 Illinois U.S.A.
  • 3124416068 | +1 312-441-6068 Illinois U.S.A.
  • 3124416069 | +1 312-441-6069 Illinois U.S.A.
  • 3124416070 | +1 312-441-6070 Illinois U.S.A.
  • 3124416071 | +1 312-441-6071 Illinois U.S.A.
  • 3124416072 | +1 312-441-6072 Illinois U.S.A.
  • 3124416073 | +1 312-441-6073 Illinois U.S.A.
  • 3124416074 | +1 312-441-6074 Illinois U.S.A.
  • 3124416075 | +1 312-441-6075 Illinois U.S.A.
  • 3124416076 | +1 312-441-6076 Illinois U.S.A.
  • 3124416077 | +1 312-441-6077 Illinois U.S.A.
  • 3124416078 | +1 312-441-6078 Illinois U.S.A.
  • 3124416079 | +1 312-441-6079 Illinois U.S.A.
  • 3124416080 | +1 312-441-6080 Illinois U.S.A.
  • 3124416081 | +1 312-441-6081 Illinois U.S.A.
  • 3124416082 | +1 312-441-6082 Illinois U.S.A.
  • 3124416083 | +1 312-441-6083 Illinois U.S.A.
  • 3124416084 | +1 312-441-6084 Illinois U.S.A.
  • 3124416085 | +1 312-441-6085 Illinois U.S.A.
  • 3124416086 | +1 312-441-6086 Illinois U.S.A.
  • 3124416087 | +1 312-441-6087 Illinois U.S.A.
  • 3124416088 | +1 312-441-6088 Illinois U.S.A.
  • 3124416089 | +1 312-441-6089 Illinois U.S.A.
  • 3124416090 | +1 312-441-6090 Illinois U.S.A.
  • 3124416091 | +1 312-441-6091 Illinois U.S.A.
  • 3124416092 | +1 312-441-6092 Illinois U.S.A.
  • 3124416093 | +1 312-441-6093 Illinois U.S.A.
  • 3124416094 | +1 312-441-6094 Illinois U.S.A.
  • 3124416095 | +1 312-441-6095 Illinois U.S.A.
  • 3124416096 | +1 312-441-6096 Illinois U.S.A.
  • 3124416097 | +1 312-441-6097 Illinois U.S.A.
  • 3124416098 | +1 312-441-6098 Illinois U.S.A.
  • 3124416099 | +1 312-441-6099 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