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).

  • 3122757000 | +1 312-275-7000 Illinois U.S.A.
  • 3122757001 | +1 312-275-7001 Illinois U.S.A.
  • 3122757002 | +1 312-275-7002 Illinois U.S.A.
  • 3122757003 | +1 312-275-7003 Illinois U.S.A.
  • 3122757004 | +1 312-275-7004 Illinois U.S.A.
  • 3122757005 | +1 312-275-7005 Illinois U.S.A.
  • 3122757006 | +1 312-275-7006 Illinois U.S.A.
  • 3122757007 | +1 312-275-7007 Illinois U.S.A.
  • 3122757008 | +1 312-275-7008 Illinois U.S.A.
  • 3122757009 | +1 312-275-7009 Illinois U.S.A.
  • 3122757010 | +1 312-275-7010 Illinois U.S.A.
  • 3122757011 | +1 312-275-7011 Illinois U.S.A.
  • 3122757012 | +1 312-275-7012 Illinois U.S.A.
  • 3122757013 | +1 312-275-7013 Illinois U.S.A.
  • 3122757014 | +1 312-275-7014 Illinois U.S.A.
  • 3122757015 | +1 312-275-7015 Illinois U.S.A.
  • 3122757016 | +1 312-275-7016 Illinois U.S.A.
  • 3122757017 | +1 312-275-7017 Illinois U.S.A.
  • 3122757018 | +1 312-275-7018 Illinois U.S.A.
  • 3122757019 | +1 312-275-7019 Illinois U.S.A.
  • 3122757020 | +1 312-275-7020 Illinois U.S.A.
  • 3122757021 | +1 312-275-7021 Illinois U.S.A.
  • 3122757022 | +1 312-275-7022 Illinois U.S.A.
  • 3122757023 | +1 312-275-7023 Illinois U.S.A.
  • 3122757024 | +1 312-275-7024 Illinois U.S.A.
  • 3122757025 | +1 312-275-7025 Illinois U.S.A.
  • 3122757026 | +1 312-275-7026 Illinois U.S.A.
  • 3122757027 | +1 312-275-7027 Illinois U.S.A.
  • 3122757028 | +1 312-275-7028 Illinois U.S.A.
  • 3122757029 | +1 312-275-7029 Illinois U.S.A.
  • 3122757030 | +1 312-275-7030 Illinois U.S.A.
  • 3122757031 | +1 312-275-7031 Illinois U.S.A.
  • 3122757032 | +1 312-275-7032 Illinois U.S.A.
  • 3122757033 | +1 312-275-7033 Illinois U.S.A.
  • 3122757034 | +1 312-275-7034 Illinois U.S.A.
  • 3122757035 | +1 312-275-7035 Illinois U.S.A.
  • 3122757036 | +1 312-275-7036 Illinois U.S.A.
  • 3122757037 | +1 312-275-7037 Illinois U.S.A.
  • 3122757038 | +1 312-275-7038 Illinois U.S.A.
  • 3122757039 | +1 312-275-7039 Illinois U.S.A.
  • 3122757040 | +1 312-275-7040 Illinois U.S.A.
  • 3122757041 | +1 312-275-7041 Illinois U.S.A.
  • 3122757042 | +1 312-275-7042 Illinois U.S.A.
  • 3122757043 | +1 312-275-7043 Illinois U.S.A.
  • 3122757044 | +1 312-275-7044 Illinois U.S.A.
  • 3122757045 | +1 312-275-7045 Illinois U.S.A.
  • 3122757046 | +1 312-275-7046 Illinois U.S.A.
  • 3122757047 | +1 312-275-7047 Illinois U.S.A.
  • 3122757048 | +1 312-275-7048 Illinois U.S.A.
  • 3122757049 | +1 312-275-7049 Illinois U.S.A.
  • 3122757050 | +1 312-275-7050 Illinois U.S.A.
  • 3122757051 | +1 312-275-7051 Illinois U.S.A.
  • 3122757052 | +1 312-275-7052 Illinois U.S.A.
  • 3122757053 | +1 312-275-7053 Illinois U.S.A.
  • 3122757054 | +1 312-275-7054 Illinois U.S.A.
  • 3122757055 | +1 312-275-7055 Illinois U.S.A.
  • 3122757056 | +1 312-275-7056 Illinois U.S.A.
  • 3122757057 | +1 312-275-7057 Illinois U.S.A.
  • 3122757058 | +1 312-275-7058 Illinois U.S.A.
  • 3122757059 | +1 312-275-7059 Illinois U.S.A.
  • 3122757060 | +1 312-275-7060 Illinois U.S.A.
  • 3122757061 | +1 312-275-7061 Illinois U.S.A.
  • 3122757062 | +1 312-275-7062 Illinois U.S.A.
  • 3122757063 | +1 312-275-7063 Illinois U.S.A.
  • 3122757064 | +1 312-275-7064 Illinois U.S.A.
  • 3122757065 | +1 312-275-7065 Illinois U.S.A.
  • 3122757066 | +1 312-275-7066 Illinois U.S.A.
  • 3122757067 | +1 312-275-7067 Illinois U.S.A.
  • 3122757068 | +1 312-275-7068 Illinois U.S.A.
  • 3122757069 | +1 312-275-7069 Illinois U.S.A.
  • 3122757070 | +1 312-275-7070 Illinois U.S.A.
  • 3122757071 | +1 312-275-7071 Illinois U.S.A.
  • 3122757072 | +1 312-275-7072 Illinois U.S.A.
  • 3122757073 | +1 312-275-7073 Illinois U.S.A.
  • 3122757074 | +1 312-275-7074 Illinois U.S.A.
  • 3122757075 | +1 312-275-7075 Illinois U.S.A.
  • 3122757076 | +1 312-275-7076 Illinois U.S.A.
  • 3122757077 | +1 312-275-7077 Illinois U.S.A.
  • 3122757078 | +1 312-275-7078 Illinois U.S.A.
  • 3122757079 | +1 312-275-7079 Illinois U.S.A.
  • 3122757080 | +1 312-275-7080 Illinois U.S.A.
  • 3122757081 | +1 312-275-7081 Illinois U.S.A.
  • 3122757082 | +1 312-275-7082 Illinois U.S.A.
  • 3122757083 | +1 312-275-7083 Illinois U.S.A.
  • 3122757084 | +1 312-275-7084 Illinois U.S.A.
  • 3122757085 | +1 312-275-7085 Illinois U.S.A.
  • 3122757086 | +1 312-275-7086 Illinois U.S.A.
  • 3122757087 | +1 312-275-7087 Illinois U.S.A.
  • 3122757088 | +1 312-275-7088 Illinois U.S.A.
  • 3122757089 | +1 312-275-7089 Illinois U.S.A.
  • 3122757090 | +1 312-275-7090 Illinois U.S.A.
  • 3122757091 | +1 312-275-7091 Illinois U.S.A.
  • 3122757092 | +1 312-275-7092 Illinois U.S.A.
  • 3122757093 | +1 312-275-7093 Illinois U.S.A.
  • 3122757094 | +1 312-275-7094 Illinois U.S.A.
  • 3122757095 | +1 312-275-7095 Illinois U.S.A.
  • 3122757096 | +1 312-275-7096 Illinois U.S.A.
  • 3122757097 | +1 312-275-7097 Illinois U.S.A.
  • 3122757098 | +1 312-275-7098 Illinois U.S.A.
  • 3122757099 | +1 312-275-7099 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