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).

  • 3125539000 | +1 312-553-9000 Illinois U.S.A.
  • 3125539001 | +1 312-553-9001 Illinois U.S.A.
  • 3125539002 | +1 312-553-9002 Illinois U.S.A.
  • 3125539003 | +1 312-553-9003 Illinois U.S.A.
  • 3125539004 | +1 312-553-9004 Illinois U.S.A.
  • 3125539005 | +1 312-553-9005 Illinois U.S.A.
  • 3125539006 | +1 312-553-9006 Illinois U.S.A.
  • 3125539007 | +1 312-553-9007 Illinois U.S.A.
  • 3125539008 | +1 312-553-9008 Illinois U.S.A.
  • 3125539009 | +1 312-553-9009 Illinois U.S.A.
  • 3125539010 | +1 312-553-9010 Illinois U.S.A.
  • 3125539011 | +1 312-553-9011 Illinois U.S.A.
  • 3125539012 | +1 312-553-9012 Illinois U.S.A.
  • 3125539013 | +1 312-553-9013 Illinois U.S.A.
  • 3125539014 | +1 312-553-9014 Illinois U.S.A.
  • 3125539015 | +1 312-553-9015 Illinois U.S.A.
  • 3125539016 | +1 312-553-9016 Illinois U.S.A.
  • 3125539017 | +1 312-553-9017 Illinois U.S.A.
  • 3125539018 | +1 312-553-9018 Illinois U.S.A.
  • 3125539019 | +1 312-553-9019 Illinois U.S.A.
  • 3125539020 | +1 312-553-9020 Illinois U.S.A.
  • 3125539021 | +1 312-553-9021 Illinois U.S.A.
  • 3125539022 | +1 312-553-9022 Illinois U.S.A.
  • 3125539023 | +1 312-553-9023 Illinois U.S.A.
  • 3125539024 | +1 312-553-9024 Illinois U.S.A.
  • 3125539025 | +1 312-553-9025 Illinois U.S.A.
  • 3125539026 | +1 312-553-9026 Illinois U.S.A.
  • 3125539027 | +1 312-553-9027 Illinois U.S.A.
  • 3125539028 | +1 312-553-9028 Illinois U.S.A.
  • 3125539029 | +1 312-553-9029 Illinois U.S.A.
  • 3125539030 | +1 312-553-9030 Illinois U.S.A.
  • 3125539031 | +1 312-553-9031 Illinois U.S.A.
  • 3125539032 | +1 312-553-9032 Illinois U.S.A.
  • 3125539033 | +1 312-553-9033 Illinois U.S.A.
  • 3125539034 | +1 312-553-9034 Illinois U.S.A.
  • 3125539035 | +1 312-553-9035 Illinois U.S.A.
  • 3125539036 | +1 312-553-9036 Illinois U.S.A.
  • 3125539037 | +1 312-553-9037 Illinois U.S.A.
  • 3125539038 | +1 312-553-9038 Illinois U.S.A.
  • 3125539039 | +1 312-553-9039 Illinois U.S.A.
  • 3125539040 | +1 312-553-9040 Illinois U.S.A.
  • 3125539041 | +1 312-553-9041 Illinois U.S.A.
  • 3125539042 | +1 312-553-9042 Illinois U.S.A.
  • 3125539043 | +1 312-553-9043 Illinois U.S.A.
  • 3125539044 | +1 312-553-9044 Illinois U.S.A.
  • 3125539045 | +1 312-553-9045 Illinois U.S.A.
  • 3125539046 | +1 312-553-9046 Illinois U.S.A.
  • 3125539047 | +1 312-553-9047 Illinois U.S.A.
  • 3125539048 | +1 312-553-9048 Illinois U.S.A.
  • 3125539049 | +1 312-553-9049 Illinois U.S.A.
  • 3125539050 | +1 312-553-9050 Illinois U.S.A.
  • 3125539051 | +1 312-553-9051 Illinois U.S.A.
  • 3125539052 | +1 312-553-9052 Illinois U.S.A.
  • 3125539053 | +1 312-553-9053 Illinois U.S.A.
  • 3125539054 | +1 312-553-9054 Illinois U.S.A.
  • 3125539055 | +1 312-553-9055 Illinois U.S.A.
  • 3125539056 | +1 312-553-9056 Illinois U.S.A.
  • 3125539057 | +1 312-553-9057 Illinois U.S.A.
  • 3125539058 | +1 312-553-9058 Illinois U.S.A.
  • 3125539059 | +1 312-553-9059 Illinois U.S.A.
  • 3125539060 | +1 312-553-9060 Illinois U.S.A.
  • 3125539061 | +1 312-553-9061 Illinois U.S.A.
  • 3125539062 | +1 312-553-9062 Illinois U.S.A.
  • 3125539063 | +1 312-553-9063 Illinois U.S.A.
  • 3125539064 | +1 312-553-9064 Illinois U.S.A.
  • 3125539065 | +1 312-553-9065 Illinois U.S.A.
  • 3125539066 | +1 312-553-9066 Illinois U.S.A.
  • 3125539067 | +1 312-553-9067 Illinois U.S.A.
  • 3125539068 | +1 312-553-9068 Illinois U.S.A.
  • 3125539069 | +1 312-553-9069 Illinois U.S.A.
  • 3125539070 | +1 312-553-9070 Illinois U.S.A.
  • 3125539071 | +1 312-553-9071 Illinois U.S.A.
  • 3125539072 | +1 312-553-9072 Illinois U.S.A.
  • 3125539073 | +1 312-553-9073 Illinois U.S.A.
  • 3125539074 | +1 312-553-9074 Illinois U.S.A.
  • 3125539075 | +1 312-553-9075 Illinois U.S.A.
  • 3125539076 | +1 312-553-9076 Illinois U.S.A.
  • 3125539077 | +1 312-553-9077 Illinois U.S.A.
  • 3125539078 | +1 312-553-9078 Illinois U.S.A.
  • 3125539079 | +1 312-553-9079 Illinois U.S.A.
  • 3125539080 | +1 312-553-9080 Illinois U.S.A.
  • 3125539081 | +1 312-553-9081 Illinois U.S.A.
  • 3125539082 | +1 312-553-9082 Illinois U.S.A.
  • 3125539083 | +1 312-553-9083 Illinois U.S.A.
  • 3125539084 | +1 312-553-9084 Illinois U.S.A.
  • 3125539085 | +1 312-553-9085 Illinois U.S.A.
  • 3125539086 | +1 312-553-9086 Illinois U.S.A.
  • 3125539087 | +1 312-553-9087 Illinois U.S.A.
  • 3125539088 | +1 312-553-9088 Illinois U.S.A.
  • 3125539089 | +1 312-553-9089 Illinois U.S.A.
  • 3125539090 | +1 312-553-9090 Illinois U.S.A.
  • 3125539091 | +1 312-553-9091 Illinois U.S.A.
  • 3125539092 | +1 312-553-9092 Illinois U.S.A.
  • 3125539093 | +1 312-553-9093 Illinois U.S.A.
  • 3125539094 | +1 312-553-9094 Illinois U.S.A.
  • 3125539095 | +1 312-553-9095 Illinois U.S.A.
  • 3125539096 | +1 312-553-9096 Illinois U.S.A.
  • 3125539097 | +1 312-553-9097 Illinois U.S.A.
  • 3125539098 | +1 312-553-9098 Illinois U.S.A.
  • 3125539099 | +1 312-553-9099 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