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).

  • 3126664000 | +1 312-666-4000 Illinois U.S.A.
  • 3126664001 | +1 312-666-4001 Illinois U.S.A.
  • 3126664002 | +1 312-666-4002 Illinois U.S.A.
  • 3126664003 | +1 312-666-4003 Illinois U.S.A.
  • 3126664004 | +1 312-666-4004 Illinois U.S.A.
  • 3126664005 | +1 312-666-4005 Illinois U.S.A.
  • 3126664006 | +1 312-666-4006 Illinois U.S.A.
  • 3126664007 | +1 312-666-4007 Illinois U.S.A.
  • 3126664008 | +1 312-666-4008 Illinois U.S.A.
  • 3126664009 | +1 312-666-4009 Illinois U.S.A.
  • 3126664010 | +1 312-666-4010 Illinois U.S.A.
  • 3126664011 | +1 312-666-4011 Illinois U.S.A.
  • 3126664012 | +1 312-666-4012 Illinois U.S.A.
  • 3126664013 | +1 312-666-4013 Illinois U.S.A.
  • 3126664014 | +1 312-666-4014 Illinois U.S.A.
  • 3126664015 | +1 312-666-4015 Illinois U.S.A.
  • 3126664016 | +1 312-666-4016 Illinois U.S.A.
  • 3126664017 | +1 312-666-4017 Illinois U.S.A.
  • 3126664018 | +1 312-666-4018 Illinois U.S.A.
  • 3126664019 | +1 312-666-4019 Illinois U.S.A.
  • 3126664020 | +1 312-666-4020 Illinois U.S.A.
  • 3126664021 | +1 312-666-4021 Illinois U.S.A.
  • 3126664022 | +1 312-666-4022 Illinois U.S.A.
  • 3126664023 | +1 312-666-4023 Illinois U.S.A.
  • 3126664024 | +1 312-666-4024 Illinois U.S.A.
  • 3126664025 | +1 312-666-4025 Illinois U.S.A.
  • 3126664026 | +1 312-666-4026 Illinois U.S.A.
  • 3126664027 | +1 312-666-4027 Illinois U.S.A.
  • 3126664028 | +1 312-666-4028 Illinois U.S.A.
  • 3126664029 | +1 312-666-4029 Illinois U.S.A.
  • 3126664030 | +1 312-666-4030 Illinois U.S.A.
  • 3126664031 | +1 312-666-4031 Illinois U.S.A.
  • 3126664032 | +1 312-666-4032 Illinois U.S.A.
  • 3126664033 | +1 312-666-4033 Illinois U.S.A.
  • 3126664034 | +1 312-666-4034 Illinois U.S.A.
  • 3126664035 | +1 312-666-4035 Illinois U.S.A.
  • 3126664036 | +1 312-666-4036 Illinois U.S.A.
  • 3126664037 | +1 312-666-4037 Illinois U.S.A.
  • 3126664038 | +1 312-666-4038 Illinois U.S.A.
  • 3126664039 | +1 312-666-4039 Illinois U.S.A.
  • 3126664040 | +1 312-666-4040 Illinois U.S.A.
  • 3126664041 | +1 312-666-4041 Illinois U.S.A.
  • 3126664042 | +1 312-666-4042 Illinois U.S.A.
  • 3126664043 | +1 312-666-4043 Illinois U.S.A.
  • 3126664044 | +1 312-666-4044 Illinois U.S.A.
  • 3126664045 | +1 312-666-4045 Illinois U.S.A.
  • 3126664046 | +1 312-666-4046 Illinois U.S.A.
  • 3126664047 | +1 312-666-4047 Illinois U.S.A.
  • 3126664048 | +1 312-666-4048 Illinois U.S.A.
  • 3126664049 | +1 312-666-4049 Illinois U.S.A.
  • 3126664050 | +1 312-666-4050 Illinois U.S.A.
  • 3126664051 | +1 312-666-4051 Illinois U.S.A.
  • 3126664052 | +1 312-666-4052 Illinois U.S.A.
  • 3126664053 | +1 312-666-4053 Illinois U.S.A.
  • 3126664054 | +1 312-666-4054 Illinois U.S.A.
  • 3126664055 | +1 312-666-4055 Illinois U.S.A.
  • 3126664056 | +1 312-666-4056 Illinois U.S.A.
  • 3126664057 | +1 312-666-4057 Illinois U.S.A.
  • 3126664058 | +1 312-666-4058 Illinois U.S.A.
  • 3126664059 | +1 312-666-4059 Illinois U.S.A.
  • 3126664060 | +1 312-666-4060 Illinois U.S.A.
  • 3126664061 | +1 312-666-4061 Illinois U.S.A.
  • 3126664062 | +1 312-666-4062 Illinois U.S.A.
  • 3126664063 | +1 312-666-4063 Illinois U.S.A.
  • 3126664064 | +1 312-666-4064 Illinois U.S.A.
  • 3126664065 | +1 312-666-4065 Illinois U.S.A.
  • 3126664066 | +1 312-666-4066 Illinois U.S.A.
  • 3126664067 | +1 312-666-4067 Illinois U.S.A.
  • 3126664068 | +1 312-666-4068 Illinois U.S.A.
  • 3126664069 | +1 312-666-4069 Illinois U.S.A.
  • 3126664070 | +1 312-666-4070 Illinois U.S.A.
  • 3126664071 | +1 312-666-4071 Illinois U.S.A.
  • 3126664072 | +1 312-666-4072 Illinois U.S.A.
  • 3126664073 | +1 312-666-4073 Illinois U.S.A.
  • 3126664074 | +1 312-666-4074 Illinois U.S.A.
  • 3126664075 | +1 312-666-4075 Illinois U.S.A.
  • 3126664076 | +1 312-666-4076 Illinois U.S.A.
  • 3126664077 | +1 312-666-4077 Illinois U.S.A.
  • 3126664078 | +1 312-666-4078 Illinois U.S.A.
  • 3126664079 | +1 312-666-4079 Illinois U.S.A.
  • 3126664080 | +1 312-666-4080 Illinois U.S.A.
  • 3126664081 | +1 312-666-4081 Illinois U.S.A.
  • 3126664082 | +1 312-666-4082 Illinois U.S.A.
  • 3126664083 | +1 312-666-4083 Illinois U.S.A.
  • 3126664084 | +1 312-666-4084 Illinois U.S.A.
  • 3126664085 | +1 312-666-4085 Illinois U.S.A.
  • 3126664086 | +1 312-666-4086 Illinois U.S.A.
  • 3126664087 | +1 312-666-4087 Illinois U.S.A.
  • 3126664088 | +1 312-666-4088 Illinois U.S.A.
  • 3126664089 | +1 312-666-4089 Illinois U.S.A.
  • 3126664090 | +1 312-666-4090 Illinois U.S.A.
  • 3126664091 | +1 312-666-4091 Illinois U.S.A.
  • 3126664092 | +1 312-666-4092 Illinois U.S.A.
  • 3126664093 | +1 312-666-4093 Illinois U.S.A.
  • 3126664094 | +1 312-666-4094 Illinois U.S.A.
  • 3126664095 | +1 312-666-4095 Illinois U.S.A.
  • 3126664096 | +1 312-666-4096 Illinois U.S.A.
  • 3126664097 | +1 312-666-4097 Illinois U.S.A.
  • 3126664098 | +1 312-666-4098 Illinois U.S.A.
  • 3126664099 | +1 312-666-4099 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