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).

  • 3126346000 | +1 312-634-6000 Illinois U.S.A.
  • 3126346001 | +1 312-634-6001 Illinois U.S.A.
  • 3126346002 | +1 312-634-6002 Illinois U.S.A.
  • 3126346003 | +1 312-634-6003 Illinois U.S.A.
  • 3126346004 | +1 312-634-6004 Illinois U.S.A.
  • 3126346005 | +1 312-634-6005 Illinois U.S.A.
  • 3126346006 | +1 312-634-6006 Illinois U.S.A.
  • 3126346007 | +1 312-634-6007 Illinois U.S.A.
  • 3126346008 | +1 312-634-6008 Illinois U.S.A.
  • 3126346009 | +1 312-634-6009 Illinois U.S.A.
  • 3126346010 | +1 312-634-6010 Illinois U.S.A.
  • 3126346011 | +1 312-634-6011 Illinois U.S.A.
  • 3126346012 | +1 312-634-6012 Illinois U.S.A.
  • 3126346013 | +1 312-634-6013 Illinois U.S.A.
  • 3126346014 | +1 312-634-6014 Illinois U.S.A.
  • 3126346015 | +1 312-634-6015 Illinois U.S.A.
  • 3126346016 | +1 312-634-6016 Illinois U.S.A.
  • 3126346017 | +1 312-634-6017 Illinois U.S.A.
  • 3126346018 | +1 312-634-6018 Illinois U.S.A.
  • 3126346019 | +1 312-634-6019 Illinois U.S.A.
  • 3126346020 | +1 312-634-6020 Illinois U.S.A.
  • 3126346021 | +1 312-634-6021 Illinois U.S.A.
  • 3126346022 | +1 312-634-6022 Illinois U.S.A.
  • 3126346023 | +1 312-634-6023 Illinois U.S.A.
  • 3126346024 | +1 312-634-6024 Illinois U.S.A.
  • 3126346025 | +1 312-634-6025 Illinois U.S.A.
  • 3126346026 | +1 312-634-6026 Illinois U.S.A.
  • 3126346027 | +1 312-634-6027 Illinois U.S.A.
  • 3126346028 | +1 312-634-6028 Illinois U.S.A.
  • 3126346029 | +1 312-634-6029 Illinois U.S.A.
  • 3126346030 | +1 312-634-6030 Illinois U.S.A.
  • 3126346031 | +1 312-634-6031 Illinois U.S.A.
  • 3126346032 | +1 312-634-6032 Illinois U.S.A.
  • 3126346033 | +1 312-634-6033 Illinois U.S.A.
  • 3126346034 | +1 312-634-6034 Illinois U.S.A.
  • 3126346035 | +1 312-634-6035 Illinois U.S.A.
  • 3126346036 | +1 312-634-6036 Illinois U.S.A.
  • 3126346037 | +1 312-634-6037 Illinois U.S.A.
  • 3126346038 | +1 312-634-6038 Illinois U.S.A.
  • 3126346039 | +1 312-634-6039 Illinois U.S.A.
  • 3126346040 | +1 312-634-6040 Illinois U.S.A.
  • 3126346041 | +1 312-634-6041 Illinois U.S.A.
  • 3126346042 | +1 312-634-6042 Illinois U.S.A.
  • 3126346043 | +1 312-634-6043 Illinois U.S.A.
  • 3126346044 | +1 312-634-6044 Illinois U.S.A.
  • 3126346045 | +1 312-634-6045 Illinois U.S.A.
  • 3126346046 | +1 312-634-6046 Illinois U.S.A.
  • 3126346047 | +1 312-634-6047 Illinois U.S.A.
  • 3126346048 | +1 312-634-6048 Illinois U.S.A.
  • 3126346049 | +1 312-634-6049 Illinois U.S.A.
  • 3126346050 | +1 312-634-6050 Illinois U.S.A.
  • 3126346051 | +1 312-634-6051 Illinois U.S.A.
  • 3126346052 | +1 312-634-6052 Illinois U.S.A.
  • 3126346053 | +1 312-634-6053 Illinois U.S.A.
  • 3126346054 | +1 312-634-6054 Illinois U.S.A.
  • 3126346055 | +1 312-634-6055 Illinois U.S.A.
  • 3126346056 | +1 312-634-6056 Illinois U.S.A.
  • 3126346057 | +1 312-634-6057 Illinois U.S.A.
  • 3126346058 | +1 312-634-6058 Illinois U.S.A.
  • 3126346059 | +1 312-634-6059 Illinois U.S.A.
  • 3126346060 | +1 312-634-6060 Illinois U.S.A.
  • 3126346061 | +1 312-634-6061 Illinois U.S.A.
  • 3126346062 | +1 312-634-6062 Illinois U.S.A.
  • 3126346063 | +1 312-634-6063 Illinois U.S.A.
  • 3126346064 | +1 312-634-6064 Illinois U.S.A.
  • 3126346065 | +1 312-634-6065 Illinois U.S.A.
  • 3126346066 | +1 312-634-6066 Illinois U.S.A.
  • 3126346067 | +1 312-634-6067 Illinois U.S.A.
  • 3126346068 | +1 312-634-6068 Illinois U.S.A.
  • 3126346069 | +1 312-634-6069 Illinois U.S.A.
  • 3126346070 | +1 312-634-6070 Illinois U.S.A.
  • 3126346071 | +1 312-634-6071 Illinois U.S.A.
  • 3126346072 | +1 312-634-6072 Illinois U.S.A.
  • 3126346073 | +1 312-634-6073 Illinois U.S.A.
  • 3126346074 | +1 312-634-6074 Illinois U.S.A.
  • 3126346075 | +1 312-634-6075 Illinois U.S.A.
  • 3126346076 | +1 312-634-6076 Illinois U.S.A.
  • 3126346077 | +1 312-634-6077 Illinois U.S.A.
  • 3126346078 | +1 312-634-6078 Illinois U.S.A.
  • 3126346079 | +1 312-634-6079 Illinois U.S.A.
  • 3126346080 | +1 312-634-6080 Illinois U.S.A.
  • 3126346081 | +1 312-634-6081 Illinois U.S.A.
  • 3126346082 | +1 312-634-6082 Illinois U.S.A.
  • 3126346083 | +1 312-634-6083 Illinois U.S.A.
  • 3126346084 | +1 312-634-6084 Illinois U.S.A.
  • 3126346085 | +1 312-634-6085 Illinois U.S.A.
  • 3126346086 | +1 312-634-6086 Illinois U.S.A.
  • 3126346087 | +1 312-634-6087 Illinois U.S.A.
  • 3126346088 | +1 312-634-6088 Illinois U.S.A.
  • 3126346089 | +1 312-634-6089 Illinois U.S.A.
  • 3126346090 | +1 312-634-6090 Illinois U.S.A.
  • 3126346091 | +1 312-634-6091 Illinois U.S.A.
  • 3126346092 | +1 312-634-6092 Illinois U.S.A.
  • 3126346093 | +1 312-634-6093 Illinois U.S.A.
  • 3126346094 | +1 312-634-6094 Illinois U.S.A.
  • 3126346095 | +1 312-634-6095 Illinois U.S.A.
  • 3126346096 | +1 312-634-6096 Illinois U.S.A.
  • 3126346097 | +1 312-634-6097 Illinois U.S.A.
  • 3126346098 | +1 312-634-6098 Illinois U.S.A.
  • 3126346099 | +1 312-634-6099 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