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).

  • 3128294100 | +1 312-829-4100 Illinois U.S.A.
  • 3128294101 | +1 312-829-4101 Illinois U.S.A.
  • 3128294102 | +1 312-829-4102 Illinois U.S.A.
  • 3128294103 | +1 312-829-4103 Illinois U.S.A.
  • 3128294104 | +1 312-829-4104 Illinois U.S.A.
  • 3128294105 | +1 312-829-4105 Illinois U.S.A.
  • 3128294106 | +1 312-829-4106 Illinois U.S.A.
  • 3128294107 | +1 312-829-4107 Illinois U.S.A.
  • 3128294108 | +1 312-829-4108 Illinois U.S.A.
  • 3128294109 | +1 312-829-4109 Illinois U.S.A.
  • 3128294110 | +1 312-829-4110 Illinois U.S.A.
  • 3128294111 | +1 312-829-4111 Illinois U.S.A.
  • 3128294112 | +1 312-829-4112 Illinois U.S.A.
  • 3128294113 | +1 312-829-4113 Illinois U.S.A.
  • 3128294114 | +1 312-829-4114 Illinois U.S.A.
  • 3128294115 | +1 312-829-4115 Illinois U.S.A.
  • 3128294116 | +1 312-829-4116 Illinois U.S.A.
  • 3128294117 | +1 312-829-4117 Illinois U.S.A.
  • 3128294118 | +1 312-829-4118 Illinois U.S.A.
  • 3128294119 | +1 312-829-4119 Illinois U.S.A.
  • 3128294120 | +1 312-829-4120 Illinois U.S.A.
  • 3128294121 | +1 312-829-4121 Illinois U.S.A.
  • 3128294122 | +1 312-829-4122 Illinois U.S.A.
  • 3128294123 | +1 312-829-4123 Illinois U.S.A.
  • 3128294124 | +1 312-829-4124 Illinois U.S.A.
  • 3128294125 | +1 312-829-4125 Illinois U.S.A.
  • 3128294126 | +1 312-829-4126 Illinois U.S.A.
  • 3128294127 | +1 312-829-4127 Illinois U.S.A.
  • 3128294128 | +1 312-829-4128 Illinois U.S.A.
  • 3128294129 | +1 312-829-4129 Illinois U.S.A.
  • 3128294130 | +1 312-829-4130 Illinois U.S.A.
  • 3128294131 | +1 312-829-4131 Illinois U.S.A.
  • 3128294132 | +1 312-829-4132 Illinois U.S.A.
  • 3128294133 | +1 312-829-4133 Illinois U.S.A.
  • 3128294134 | +1 312-829-4134 Illinois U.S.A.
  • 3128294135 | +1 312-829-4135 Illinois U.S.A.
  • 3128294136 | +1 312-829-4136 Illinois U.S.A.
  • 3128294137 | +1 312-829-4137 Illinois U.S.A.
  • 3128294138 | +1 312-829-4138 Illinois U.S.A.
  • 3128294139 | +1 312-829-4139 Illinois U.S.A.
  • 3128294140 | +1 312-829-4140 Illinois U.S.A.
  • 3128294141 | +1 312-829-4141 Illinois U.S.A.
  • 3128294142 | +1 312-829-4142 Illinois U.S.A.
  • 3128294143 | +1 312-829-4143 Illinois U.S.A.
  • 3128294144 | +1 312-829-4144 Illinois U.S.A.
  • 3128294145 | +1 312-829-4145 Illinois U.S.A.
  • 3128294146 | +1 312-829-4146 Illinois U.S.A.
  • 3128294147 | +1 312-829-4147 Illinois U.S.A.
  • 3128294148 | +1 312-829-4148 Illinois U.S.A.
  • 3128294149 | +1 312-829-4149 Illinois U.S.A.
  • 3128294150 | +1 312-829-4150 Illinois U.S.A.
  • 3128294151 | +1 312-829-4151 Illinois U.S.A.
  • 3128294152 | +1 312-829-4152 Illinois U.S.A.
  • 3128294153 | +1 312-829-4153 Illinois U.S.A.
  • 3128294154 | +1 312-829-4154 Illinois U.S.A.
  • 3128294155 | +1 312-829-4155 Illinois U.S.A.
  • 3128294156 | +1 312-829-4156 Illinois U.S.A.
  • 3128294157 | +1 312-829-4157 Illinois U.S.A.
  • 3128294158 | +1 312-829-4158 Illinois U.S.A.
  • 3128294159 | +1 312-829-4159 Illinois U.S.A.
  • 3128294160 | +1 312-829-4160 Illinois U.S.A.
  • 3128294161 | +1 312-829-4161 Illinois U.S.A.
  • 3128294162 | +1 312-829-4162 Illinois U.S.A.
  • 3128294163 | +1 312-829-4163 Illinois U.S.A.
  • 3128294164 | +1 312-829-4164 Illinois U.S.A.
  • 3128294165 | +1 312-829-4165 Illinois U.S.A.
  • 3128294166 | +1 312-829-4166 Illinois U.S.A.
  • 3128294167 | +1 312-829-4167 Illinois U.S.A.
  • 3128294168 | +1 312-829-4168 Illinois U.S.A.
  • 3128294169 | +1 312-829-4169 Illinois U.S.A.
  • 3128294170 | +1 312-829-4170 Illinois U.S.A.
  • 3128294171 | +1 312-829-4171 Illinois U.S.A.
  • 3128294172 | +1 312-829-4172 Illinois U.S.A.
  • 3128294173 | +1 312-829-4173 Illinois U.S.A.
  • 3128294174 | +1 312-829-4174 Illinois U.S.A.
  • 3128294175 | +1 312-829-4175 Illinois U.S.A.
  • 3128294176 | +1 312-829-4176 Illinois U.S.A.
  • 3128294177 | +1 312-829-4177 Illinois U.S.A.
  • 3128294178 | +1 312-829-4178 Illinois U.S.A.
  • 3128294179 | +1 312-829-4179 Illinois U.S.A.
  • 3128294180 | +1 312-829-4180 Illinois U.S.A.
  • 3128294181 | +1 312-829-4181 Illinois U.S.A.
  • 3128294182 | +1 312-829-4182 Illinois U.S.A.
  • 3128294183 | +1 312-829-4183 Illinois U.S.A.
  • 3128294184 | +1 312-829-4184 Illinois U.S.A.
  • 3128294185 | +1 312-829-4185 Illinois U.S.A.
  • 3128294186 | +1 312-829-4186 Illinois U.S.A.
  • 3128294187 | +1 312-829-4187 Illinois U.S.A.
  • 3128294188 | +1 312-829-4188 Illinois U.S.A.
  • 3128294189 | +1 312-829-4189 Illinois U.S.A.
  • 3128294190 | +1 312-829-4190 Illinois U.S.A.
  • 3128294191 | +1 312-829-4191 Illinois U.S.A.
  • 3128294192 | +1 312-829-4192 Illinois U.S.A.
  • 3128294193 | +1 312-829-4193 Illinois U.S.A.
  • 3128294194 | +1 312-829-4194 Illinois U.S.A.
  • 3128294195 | +1 312-829-4195 Illinois U.S.A.
  • 3128294196 | +1 312-829-4196 Illinois U.S.A.
  • 3128294197 | +1 312-829-4197 Illinois U.S.A.
  • 3128294198 | +1 312-829-4198 Illinois U.S.A.
  • 3128294199 | +1 312-829-4199 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