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).

  • 3126724000 | +1 312-672-4000 Illinois U.S.A.
  • 3126724001 | +1 312-672-4001 Illinois U.S.A.
  • 3126724002 | +1 312-672-4002 Illinois U.S.A.
  • 3126724003 | +1 312-672-4003 Illinois U.S.A.
  • 3126724004 | +1 312-672-4004 Illinois U.S.A.
  • 3126724005 | +1 312-672-4005 Illinois U.S.A.
  • 3126724006 | +1 312-672-4006 Illinois U.S.A.
  • 3126724007 | +1 312-672-4007 Illinois U.S.A.
  • 3126724008 | +1 312-672-4008 Illinois U.S.A.
  • 3126724009 | +1 312-672-4009 Illinois U.S.A.
  • 3126724010 | +1 312-672-4010 Illinois U.S.A.
  • 3126724011 | +1 312-672-4011 Illinois U.S.A.
  • 3126724012 | +1 312-672-4012 Illinois U.S.A.
  • 3126724013 | +1 312-672-4013 Illinois U.S.A.
  • 3126724014 | +1 312-672-4014 Illinois U.S.A.
  • 3126724015 | +1 312-672-4015 Illinois U.S.A.
  • 3126724016 | +1 312-672-4016 Illinois U.S.A.
  • 3126724017 | +1 312-672-4017 Illinois U.S.A.
  • 3126724018 | +1 312-672-4018 Illinois U.S.A.
  • 3126724019 | +1 312-672-4019 Illinois U.S.A.
  • 3126724020 | +1 312-672-4020 Illinois U.S.A.
  • 3126724021 | +1 312-672-4021 Illinois U.S.A.
  • 3126724022 | +1 312-672-4022 Illinois U.S.A.
  • 3126724023 | +1 312-672-4023 Illinois U.S.A.
  • 3126724024 | +1 312-672-4024 Illinois U.S.A.
  • 3126724025 | +1 312-672-4025 Illinois U.S.A.
  • 3126724026 | +1 312-672-4026 Illinois U.S.A.
  • 3126724027 | +1 312-672-4027 Illinois U.S.A.
  • 3126724028 | +1 312-672-4028 Illinois U.S.A.
  • 3126724029 | +1 312-672-4029 Illinois U.S.A.
  • 3126724030 | +1 312-672-4030 Illinois U.S.A.
  • 3126724031 | +1 312-672-4031 Illinois U.S.A.
  • 3126724032 | +1 312-672-4032 Illinois U.S.A.
  • 3126724033 | +1 312-672-4033 Illinois U.S.A.
  • 3126724034 | +1 312-672-4034 Illinois U.S.A.
  • 3126724035 | +1 312-672-4035 Illinois U.S.A.
  • 3126724036 | +1 312-672-4036 Illinois U.S.A.
  • 3126724037 | +1 312-672-4037 Illinois U.S.A.
  • 3126724038 | +1 312-672-4038 Illinois U.S.A.
  • 3126724039 | +1 312-672-4039 Illinois U.S.A.
  • 3126724040 | +1 312-672-4040 Illinois U.S.A.
  • 3126724041 | +1 312-672-4041 Illinois U.S.A.
  • 3126724042 | +1 312-672-4042 Illinois U.S.A.
  • 3126724043 | +1 312-672-4043 Illinois U.S.A.
  • 3126724044 | +1 312-672-4044 Illinois U.S.A.
  • 3126724045 | +1 312-672-4045 Illinois U.S.A.
  • 3126724046 | +1 312-672-4046 Illinois U.S.A.
  • 3126724047 | +1 312-672-4047 Illinois U.S.A.
  • 3126724048 | +1 312-672-4048 Illinois U.S.A.
  • 3126724049 | +1 312-672-4049 Illinois U.S.A.
  • 3126724050 | +1 312-672-4050 Illinois U.S.A.
  • 3126724051 | +1 312-672-4051 Illinois U.S.A.
  • 3126724052 | +1 312-672-4052 Illinois U.S.A.
  • 3126724053 | +1 312-672-4053 Illinois U.S.A.
  • 3126724054 | +1 312-672-4054 Illinois U.S.A.
  • 3126724055 | +1 312-672-4055 Illinois U.S.A.
  • 3126724056 | +1 312-672-4056 Illinois U.S.A.
  • 3126724057 | +1 312-672-4057 Illinois U.S.A.
  • 3126724058 | +1 312-672-4058 Illinois U.S.A.
  • 3126724059 | +1 312-672-4059 Illinois U.S.A.
  • 3126724060 | +1 312-672-4060 Illinois U.S.A.
  • 3126724061 | +1 312-672-4061 Illinois U.S.A.
  • 3126724062 | +1 312-672-4062 Illinois U.S.A.
  • 3126724063 | +1 312-672-4063 Illinois U.S.A.
  • 3126724064 | +1 312-672-4064 Illinois U.S.A.
  • 3126724065 | +1 312-672-4065 Illinois U.S.A.
  • 3126724066 | +1 312-672-4066 Illinois U.S.A.
  • 3126724067 | +1 312-672-4067 Illinois U.S.A.
  • 3126724068 | +1 312-672-4068 Illinois U.S.A.
  • 3126724069 | +1 312-672-4069 Illinois U.S.A.
  • 3126724070 | +1 312-672-4070 Illinois U.S.A.
  • 3126724071 | +1 312-672-4071 Illinois U.S.A.
  • 3126724072 | +1 312-672-4072 Illinois U.S.A.
  • 3126724073 | +1 312-672-4073 Illinois U.S.A.
  • 3126724074 | +1 312-672-4074 Illinois U.S.A.
  • 3126724075 | +1 312-672-4075 Illinois U.S.A.
  • 3126724076 | +1 312-672-4076 Illinois U.S.A.
  • 3126724077 | +1 312-672-4077 Illinois U.S.A.
  • 3126724078 | +1 312-672-4078 Illinois U.S.A.
  • 3126724079 | +1 312-672-4079 Illinois U.S.A.
  • 3126724080 | +1 312-672-4080 Illinois U.S.A.
  • 3126724081 | +1 312-672-4081 Illinois U.S.A.
  • 3126724082 | +1 312-672-4082 Illinois U.S.A.
  • 3126724083 | +1 312-672-4083 Illinois U.S.A.
  • 3126724084 | +1 312-672-4084 Illinois U.S.A.
  • 3126724085 | +1 312-672-4085 Illinois U.S.A.
  • 3126724086 | +1 312-672-4086 Illinois U.S.A.
  • 3126724087 | +1 312-672-4087 Illinois U.S.A.
  • 3126724088 | +1 312-672-4088 Illinois U.S.A.
  • 3126724089 | +1 312-672-4089 Illinois U.S.A.
  • 3126724090 | +1 312-672-4090 Illinois U.S.A.
  • 3126724091 | +1 312-672-4091 Illinois U.S.A.
  • 3126724092 | +1 312-672-4092 Illinois U.S.A.
  • 3126724093 | +1 312-672-4093 Illinois U.S.A.
  • 3126724094 | +1 312-672-4094 Illinois U.S.A.
  • 3126724095 | +1 312-672-4095 Illinois U.S.A.
  • 3126724096 | +1 312-672-4096 Illinois U.S.A.
  • 3126724097 | +1 312-672-4097 Illinois U.S.A.
  • 3126724098 | +1 312-672-4098 Illinois U.S.A.
  • 3126724099 | +1 312-672-4099 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