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).

  • 3123267000 | +1 312-326-7000 Illinois U.S.A.
  • 3123267001 | +1 312-326-7001 Illinois U.S.A.
  • 3123267002 | +1 312-326-7002 Illinois U.S.A.
  • 3123267003 | +1 312-326-7003 Illinois U.S.A.
  • 3123267004 | +1 312-326-7004 Illinois U.S.A.
  • 3123267005 | +1 312-326-7005 Illinois U.S.A.
  • 3123267006 | +1 312-326-7006 Illinois U.S.A.
  • 3123267007 | +1 312-326-7007 Illinois U.S.A.
  • 3123267008 | +1 312-326-7008 Illinois U.S.A.
  • 3123267009 | +1 312-326-7009 Illinois U.S.A.
  • 3123267010 | +1 312-326-7010 Illinois U.S.A.
  • 3123267011 | +1 312-326-7011 Illinois U.S.A.
  • 3123267012 | +1 312-326-7012 Illinois U.S.A.
  • 3123267013 | +1 312-326-7013 Illinois U.S.A.
  • 3123267014 | +1 312-326-7014 Illinois U.S.A.
  • 3123267015 | +1 312-326-7015 Illinois U.S.A.
  • 3123267016 | +1 312-326-7016 Illinois U.S.A.
  • 3123267017 | +1 312-326-7017 Illinois U.S.A.
  • 3123267018 | +1 312-326-7018 Illinois U.S.A.
  • 3123267019 | +1 312-326-7019 Illinois U.S.A.
  • 3123267020 | +1 312-326-7020 Illinois U.S.A.
  • 3123267021 | +1 312-326-7021 Illinois U.S.A.
  • 3123267022 | +1 312-326-7022 Illinois U.S.A.
  • 3123267023 | +1 312-326-7023 Illinois U.S.A.
  • 3123267024 | +1 312-326-7024 Illinois U.S.A.
  • 3123267025 | +1 312-326-7025 Illinois U.S.A.
  • 3123267026 | +1 312-326-7026 Illinois U.S.A.
  • 3123267027 | +1 312-326-7027 Illinois U.S.A.
  • 3123267028 | +1 312-326-7028 Illinois U.S.A.
  • 3123267029 | +1 312-326-7029 Illinois U.S.A.
  • 3123267030 | +1 312-326-7030 Illinois U.S.A.
  • 3123267031 | +1 312-326-7031 Illinois U.S.A.
  • 3123267032 | +1 312-326-7032 Illinois U.S.A.
  • 3123267033 | +1 312-326-7033 Illinois U.S.A.
  • 3123267034 | +1 312-326-7034 Illinois U.S.A.
  • 3123267035 | +1 312-326-7035 Illinois U.S.A.
  • 3123267036 | +1 312-326-7036 Illinois U.S.A.
  • 3123267037 | +1 312-326-7037 Illinois U.S.A.
  • 3123267038 | +1 312-326-7038 Illinois U.S.A.
  • 3123267039 | +1 312-326-7039 Illinois U.S.A.
  • 3123267040 | +1 312-326-7040 Illinois U.S.A.
  • 3123267041 | +1 312-326-7041 Illinois U.S.A.
  • 3123267042 | +1 312-326-7042 Illinois U.S.A.
  • 3123267043 | +1 312-326-7043 Illinois U.S.A.
  • 3123267044 | +1 312-326-7044 Illinois U.S.A.
  • 3123267045 | +1 312-326-7045 Illinois U.S.A.
  • 3123267046 | +1 312-326-7046 Illinois U.S.A.
  • 3123267047 | +1 312-326-7047 Illinois U.S.A.
  • 3123267048 | +1 312-326-7048 Illinois U.S.A.
  • 3123267049 | +1 312-326-7049 Illinois U.S.A.
  • 3123267050 | +1 312-326-7050 Illinois U.S.A.
  • 3123267051 | +1 312-326-7051 Illinois U.S.A.
  • 3123267052 | +1 312-326-7052 Illinois U.S.A.
  • 3123267053 | +1 312-326-7053 Illinois U.S.A.
  • 3123267054 | +1 312-326-7054 Illinois U.S.A.
  • 3123267055 | +1 312-326-7055 Illinois U.S.A.
  • 3123267056 | +1 312-326-7056 Illinois U.S.A.
  • 3123267057 | +1 312-326-7057 Illinois U.S.A.
  • 3123267058 | +1 312-326-7058 Illinois U.S.A.
  • 3123267059 | +1 312-326-7059 Illinois U.S.A.
  • 3123267060 | +1 312-326-7060 Illinois U.S.A.
  • 3123267061 | +1 312-326-7061 Illinois U.S.A.
  • 3123267062 | +1 312-326-7062 Illinois U.S.A.
  • 3123267063 | +1 312-326-7063 Illinois U.S.A.
  • 3123267064 | +1 312-326-7064 Illinois U.S.A.
  • 3123267065 | +1 312-326-7065 Illinois U.S.A.
  • 3123267066 | +1 312-326-7066 Illinois U.S.A.
  • 3123267067 | +1 312-326-7067 Illinois U.S.A.
  • 3123267068 | +1 312-326-7068 Illinois U.S.A.
  • 3123267069 | +1 312-326-7069 Illinois U.S.A.
  • 3123267070 | +1 312-326-7070 Illinois U.S.A.
  • 3123267071 | +1 312-326-7071 Illinois U.S.A.
  • 3123267072 | +1 312-326-7072 Illinois U.S.A.
  • 3123267073 | +1 312-326-7073 Illinois U.S.A.
  • 3123267074 | +1 312-326-7074 Illinois U.S.A.
  • 3123267075 | +1 312-326-7075 Illinois U.S.A.
  • 3123267076 | +1 312-326-7076 Illinois U.S.A.
  • 3123267077 | +1 312-326-7077 Illinois U.S.A.
  • 3123267078 | +1 312-326-7078 Illinois U.S.A.
  • 3123267079 | +1 312-326-7079 Illinois U.S.A.
  • 3123267080 | +1 312-326-7080 Illinois U.S.A.
  • 3123267081 | +1 312-326-7081 Illinois U.S.A.
  • 3123267082 | +1 312-326-7082 Illinois U.S.A.
  • 3123267083 | +1 312-326-7083 Illinois U.S.A.
  • 3123267084 | +1 312-326-7084 Illinois U.S.A.
  • 3123267085 | +1 312-326-7085 Illinois U.S.A.
  • 3123267086 | +1 312-326-7086 Illinois U.S.A.
  • 3123267087 | +1 312-326-7087 Illinois U.S.A.
  • 3123267088 | +1 312-326-7088 Illinois U.S.A.
  • 3123267089 | +1 312-326-7089 Illinois U.S.A.
  • 3123267090 | +1 312-326-7090 Illinois U.S.A.
  • 3123267091 | +1 312-326-7091 Illinois U.S.A.
  • 3123267092 | +1 312-326-7092 Illinois U.S.A.
  • 3123267093 | +1 312-326-7093 Illinois U.S.A.
  • 3123267094 | +1 312-326-7094 Illinois U.S.A.
  • 3123267095 | +1 312-326-7095 Illinois U.S.A.
  • 3123267096 | +1 312-326-7096 Illinois U.S.A.
  • 3123267097 | +1 312-326-7097 Illinois U.S.A.
  • 3123267098 | +1 312-326-7098 Illinois U.S.A.
  • 3123267099 | +1 312-326-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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