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).

  • 3123387000 | +1 312-338-7000 Illinois U.S.A.
  • 3123387001 | +1 312-338-7001 Illinois U.S.A.
  • 3123387002 | +1 312-338-7002 Illinois U.S.A.
  • 3123387003 | +1 312-338-7003 Illinois U.S.A.
  • 3123387004 | +1 312-338-7004 Illinois U.S.A.
  • 3123387005 | +1 312-338-7005 Illinois U.S.A.
  • 3123387006 | +1 312-338-7006 Illinois U.S.A.
  • 3123387007 | +1 312-338-7007 Illinois U.S.A.
  • 3123387008 | +1 312-338-7008 Illinois U.S.A.
  • 3123387009 | +1 312-338-7009 Illinois U.S.A.
  • 3123387010 | +1 312-338-7010 Illinois U.S.A.
  • 3123387011 | +1 312-338-7011 Illinois U.S.A.
  • 3123387012 | +1 312-338-7012 Illinois U.S.A.
  • 3123387013 | +1 312-338-7013 Illinois U.S.A.
  • 3123387014 | +1 312-338-7014 Illinois U.S.A.
  • 3123387015 | +1 312-338-7015 Illinois U.S.A.
  • 3123387016 | +1 312-338-7016 Illinois U.S.A.
  • 3123387017 | +1 312-338-7017 Illinois U.S.A.
  • 3123387018 | +1 312-338-7018 Illinois U.S.A.
  • 3123387019 | +1 312-338-7019 Illinois U.S.A.
  • 3123387020 | +1 312-338-7020 Illinois U.S.A.
  • 3123387021 | +1 312-338-7021 Illinois U.S.A.
  • 3123387022 | +1 312-338-7022 Illinois U.S.A.
  • 3123387023 | +1 312-338-7023 Illinois U.S.A.
  • 3123387024 | +1 312-338-7024 Illinois U.S.A.
  • 3123387025 | +1 312-338-7025 Illinois U.S.A.
  • 3123387026 | +1 312-338-7026 Illinois U.S.A.
  • 3123387027 | +1 312-338-7027 Illinois U.S.A.
  • 3123387028 | +1 312-338-7028 Illinois U.S.A.
  • 3123387029 | +1 312-338-7029 Illinois U.S.A.
  • 3123387030 | +1 312-338-7030 Illinois U.S.A.
  • 3123387031 | +1 312-338-7031 Illinois U.S.A.
  • 3123387032 | +1 312-338-7032 Illinois U.S.A.
  • 3123387033 | +1 312-338-7033 Illinois U.S.A.
  • 3123387034 | +1 312-338-7034 Illinois U.S.A.
  • 3123387035 | +1 312-338-7035 Illinois U.S.A.
  • 3123387036 | +1 312-338-7036 Illinois U.S.A.
  • 3123387037 | +1 312-338-7037 Illinois U.S.A.
  • 3123387038 | +1 312-338-7038 Illinois U.S.A.
  • 3123387039 | +1 312-338-7039 Illinois U.S.A.
  • 3123387040 | +1 312-338-7040 Illinois U.S.A.
  • 3123387041 | +1 312-338-7041 Illinois U.S.A.
  • 3123387042 | +1 312-338-7042 Illinois U.S.A.
  • 3123387043 | +1 312-338-7043 Illinois U.S.A.
  • 3123387044 | +1 312-338-7044 Illinois U.S.A.
  • 3123387045 | +1 312-338-7045 Illinois U.S.A.
  • 3123387046 | +1 312-338-7046 Illinois U.S.A.
  • 3123387047 | +1 312-338-7047 Illinois U.S.A.
  • 3123387048 | +1 312-338-7048 Illinois U.S.A.
  • 3123387049 | +1 312-338-7049 Illinois U.S.A.
  • 3123387050 | +1 312-338-7050 Illinois U.S.A.
  • 3123387051 | +1 312-338-7051 Illinois U.S.A.
  • 3123387052 | +1 312-338-7052 Illinois U.S.A.
  • 3123387053 | +1 312-338-7053 Illinois U.S.A.
  • 3123387054 | +1 312-338-7054 Illinois U.S.A.
  • 3123387055 | +1 312-338-7055 Illinois U.S.A.
  • 3123387056 | +1 312-338-7056 Illinois U.S.A.
  • 3123387057 | +1 312-338-7057 Illinois U.S.A.
  • 3123387058 | +1 312-338-7058 Illinois U.S.A.
  • 3123387059 | +1 312-338-7059 Illinois U.S.A.
  • 3123387060 | +1 312-338-7060 Illinois U.S.A.
  • 3123387061 | +1 312-338-7061 Illinois U.S.A.
  • 3123387062 | +1 312-338-7062 Illinois U.S.A.
  • 3123387063 | +1 312-338-7063 Illinois U.S.A.
  • 3123387064 | +1 312-338-7064 Illinois U.S.A.
  • 3123387065 | +1 312-338-7065 Illinois U.S.A.
  • 3123387066 | +1 312-338-7066 Illinois U.S.A.
  • 3123387067 | +1 312-338-7067 Illinois U.S.A.
  • 3123387068 | +1 312-338-7068 Illinois U.S.A.
  • 3123387069 | +1 312-338-7069 Illinois U.S.A.
  • 3123387070 | +1 312-338-7070 Illinois U.S.A.
  • 3123387071 | +1 312-338-7071 Illinois U.S.A.
  • 3123387072 | +1 312-338-7072 Illinois U.S.A.
  • 3123387073 | +1 312-338-7073 Illinois U.S.A.
  • 3123387074 | +1 312-338-7074 Illinois U.S.A.
  • 3123387075 | +1 312-338-7075 Illinois U.S.A.
  • 3123387076 | +1 312-338-7076 Illinois U.S.A.
  • 3123387077 | +1 312-338-7077 Illinois U.S.A.
  • 3123387078 | +1 312-338-7078 Illinois U.S.A.
  • 3123387079 | +1 312-338-7079 Illinois U.S.A.
  • 3123387080 | +1 312-338-7080 Illinois U.S.A.
  • 3123387081 | +1 312-338-7081 Illinois U.S.A.
  • 3123387082 | +1 312-338-7082 Illinois U.S.A.
  • 3123387083 | +1 312-338-7083 Illinois U.S.A.
  • 3123387084 | +1 312-338-7084 Illinois U.S.A.
  • 3123387085 | +1 312-338-7085 Illinois U.S.A.
  • 3123387086 | +1 312-338-7086 Illinois U.S.A.
  • 3123387087 | +1 312-338-7087 Illinois U.S.A.
  • 3123387088 | +1 312-338-7088 Illinois U.S.A.
  • 3123387089 | +1 312-338-7089 Illinois U.S.A.
  • 3123387090 | +1 312-338-7090 Illinois U.S.A.
  • 3123387091 | +1 312-338-7091 Illinois U.S.A.
  • 3123387092 | +1 312-338-7092 Illinois U.S.A.
  • 3123387093 | +1 312-338-7093 Illinois U.S.A.
  • 3123387094 | +1 312-338-7094 Illinois U.S.A.
  • 3123387095 | +1 312-338-7095 Illinois U.S.A.
  • 3123387096 | +1 312-338-7096 Illinois U.S.A.
  • 3123387097 | +1 312-338-7097 Illinois U.S.A.
  • 3123387098 | +1 312-338-7098 Illinois U.S.A.
  • 3123387099 | +1 312-338-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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