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).

  • 3129624000 | +1 312-962-4000 Illinois U.S.A.
  • 3129624001 | +1 312-962-4001 Illinois U.S.A.
  • 3129624002 | +1 312-962-4002 Illinois U.S.A.
  • 3129624003 | +1 312-962-4003 Illinois U.S.A.
  • 3129624004 | +1 312-962-4004 Illinois U.S.A.
  • 3129624005 | +1 312-962-4005 Illinois U.S.A.
  • 3129624006 | +1 312-962-4006 Illinois U.S.A.
  • 3129624007 | +1 312-962-4007 Illinois U.S.A.
  • 3129624008 | +1 312-962-4008 Illinois U.S.A.
  • 3129624009 | +1 312-962-4009 Illinois U.S.A.
  • 3129624010 | +1 312-962-4010 Illinois U.S.A.
  • 3129624011 | +1 312-962-4011 Illinois U.S.A.
  • 3129624012 | +1 312-962-4012 Illinois U.S.A.
  • 3129624013 | +1 312-962-4013 Illinois U.S.A.
  • 3129624014 | +1 312-962-4014 Illinois U.S.A.
  • 3129624015 | +1 312-962-4015 Illinois U.S.A.
  • 3129624016 | +1 312-962-4016 Illinois U.S.A.
  • 3129624017 | +1 312-962-4017 Illinois U.S.A.
  • 3129624018 | +1 312-962-4018 Illinois U.S.A.
  • 3129624019 | +1 312-962-4019 Illinois U.S.A.
  • 3129624020 | +1 312-962-4020 Illinois U.S.A.
  • 3129624021 | +1 312-962-4021 Illinois U.S.A.
  • 3129624022 | +1 312-962-4022 Illinois U.S.A.
  • 3129624023 | +1 312-962-4023 Illinois U.S.A.
  • 3129624024 | +1 312-962-4024 Illinois U.S.A.
  • 3129624025 | +1 312-962-4025 Illinois U.S.A.
  • 3129624026 | +1 312-962-4026 Illinois U.S.A.
  • 3129624027 | +1 312-962-4027 Illinois U.S.A.
  • 3129624028 | +1 312-962-4028 Illinois U.S.A.
  • 3129624029 | +1 312-962-4029 Illinois U.S.A.
  • 3129624030 | +1 312-962-4030 Illinois U.S.A.
  • 3129624031 | +1 312-962-4031 Illinois U.S.A.
  • 3129624032 | +1 312-962-4032 Illinois U.S.A.
  • 3129624033 | +1 312-962-4033 Illinois U.S.A.
  • 3129624034 | +1 312-962-4034 Illinois U.S.A.
  • 3129624035 | +1 312-962-4035 Illinois U.S.A.
  • 3129624036 | +1 312-962-4036 Illinois U.S.A.
  • 3129624037 | +1 312-962-4037 Illinois U.S.A.
  • 3129624038 | +1 312-962-4038 Illinois U.S.A.
  • 3129624039 | +1 312-962-4039 Illinois U.S.A.
  • 3129624040 | +1 312-962-4040 Illinois U.S.A.
  • 3129624041 | +1 312-962-4041 Illinois U.S.A.
  • 3129624042 | +1 312-962-4042 Illinois U.S.A.
  • 3129624043 | +1 312-962-4043 Illinois U.S.A.
  • 3129624044 | +1 312-962-4044 Illinois U.S.A.
  • 3129624045 | +1 312-962-4045 Illinois U.S.A.
  • 3129624046 | +1 312-962-4046 Illinois U.S.A.
  • 3129624047 | +1 312-962-4047 Illinois U.S.A.
  • 3129624048 | +1 312-962-4048 Illinois U.S.A.
  • 3129624049 | +1 312-962-4049 Illinois U.S.A.
  • 3129624050 | +1 312-962-4050 Illinois U.S.A.
  • 3129624051 | +1 312-962-4051 Illinois U.S.A.
  • 3129624052 | +1 312-962-4052 Illinois U.S.A.
  • 3129624053 | +1 312-962-4053 Illinois U.S.A.
  • 3129624054 | +1 312-962-4054 Illinois U.S.A.
  • 3129624055 | +1 312-962-4055 Illinois U.S.A.
  • 3129624056 | +1 312-962-4056 Illinois U.S.A.
  • 3129624057 | +1 312-962-4057 Illinois U.S.A.
  • 3129624058 | +1 312-962-4058 Illinois U.S.A.
  • 3129624059 | +1 312-962-4059 Illinois U.S.A.
  • 3129624060 | +1 312-962-4060 Illinois U.S.A.
  • 3129624061 | +1 312-962-4061 Illinois U.S.A.
  • 3129624062 | +1 312-962-4062 Illinois U.S.A.
  • 3129624063 | +1 312-962-4063 Illinois U.S.A.
  • 3129624064 | +1 312-962-4064 Illinois U.S.A.
  • 3129624065 | +1 312-962-4065 Illinois U.S.A.
  • 3129624066 | +1 312-962-4066 Illinois U.S.A.
  • 3129624067 | +1 312-962-4067 Illinois U.S.A.
  • 3129624068 | +1 312-962-4068 Illinois U.S.A.
  • 3129624069 | +1 312-962-4069 Illinois U.S.A.
  • 3129624070 | +1 312-962-4070 Illinois U.S.A.
  • 3129624071 | +1 312-962-4071 Illinois U.S.A.
  • 3129624072 | +1 312-962-4072 Illinois U.S.A.
  • 3129624073 | +1 312-962-4073 Illinois U.S.A.
  • 3129624074 | +1 312-962-4074 Illinois U.S.A.
  • 3129624075 | +1 312-962-4075 Illinois U.S.A.
  • 3129624076 | +1 312-962-4076 Illinois U.S.A.
  • 3129624077 | +1 312-962-4077 Illinois U.S.A.
  • 3129624078 | +1 312-962-4078 Illinois U.S.A.
  • 3129624079 | +1 312-962-4079 Illinois U.S.A.
  • 3129624080 | +1 312-962-4080 Illinois U.S.A.
  • 3129624081 | +1 312-962-4081 Illinois U.S.A.
  • 3129624082 | +1 312-962-4082 Illinois U.S.A.
  • 3129624083 | +1 312-962-4083 Illinois U.S.A.
  • 3129624084 | +1 312-962-4084 Illinois U.S.A.
  • 3129624085 | +1 312-962-4085 Illinois U.S.A.
  • 3129624086 | +1 312-962-4086 Illinois U.S.A.
  • 3129624087 | +1 312-962-4087 Illinois U.S.A.
  • 3129624088 | +1 312-962-4088 Illinois U.S.A.
  • 3129624089 | +1 312-962-4089 Illinois U.S.A.
  • 3129624090 | +1 312-962-4090 Illinois U.S.A.
  • 3129624091 | +1 312-962-4091 Illinois U.S.A.
  • 3129624092 | +1 312-962-4092 Illinois U.S.A.
  • 3129624093 | +1 312-962-4093 Illinois U.S.A.
  • 3129624094 | +1 312-962-4094 Illinois U.S.A.
  • 3129624095 | +1 312-962-4095 Illinois U.S.A.
  • 3129624096 | +1 312-962-4096 Illinois U.S.A.
  • 3129624097 | +1 312-962-4097 Illinois U.S.A.
  • 3129624098 | +1 312-962-4098 Illinois U.S.A.
  • 3129624099 | +1 312-962-4099 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