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).

  • 3129454100 | +1 312-945-4100 Illinois U.S.A.
  • 3129454101 | +1 312-945-4101 Illinois U.S.A.
  • 3129454102 | +1 312-945-4102 Illinois U.S.A.
  • 3129454103 | +1 312-945-4103 Illinois U.S.A.
  • 3129454104 | +1 312-945-4104 Illinois U.S.A.
  • 3129454105 | +1 312-945-4105 Illinois U.S.A.
  • 3129454106 | +1 312-945-4106 Illinois U.S.A.
  • 3129454107 | +1 312-945-4107 Illinois U.S.A.
  • 3129454108 | +1 312-945-4108 Illinois U.S.A.
  • 3129454109 | +1 312-945-4109 Illinois U.S.A.
  • 3129454110 | +1 312-945-4110 Illinois U.S.A.
  • 3129454111 | +1 312-945-4111 Illinois U.S.A.
  • 3129454112 | +1 312-945-4112 Illinois U.S.A.
  • 3129454113 | +1 312-945-4113 Illinois U.S.A.
  • 3129454114 | +1 312-945-4114 Illinois U.S.A.
  • 3129454115 | +1 312-945-4115 Illinois U.S.A.
  • 3129454116 | +1 312-945-4116 Illinois U.S.A.
  • 3129454117 | +1 312-945-4117 Illinois U.S.A.
  • 3129454118 | +1 312-945-4118 Illinois U.S.A.
  • 3129454119 | +1 312-945-4119 Illinois U.S.A.
  • 3129454120 | +1 312-945-4120 Illinois U.S.A.
  • 3129454121 | +1 312-945-4121 Illinois U.S.A.
  • 3129454122 | +1 312-945-4122 Illinois U.S.A.
  • 3129454123 | +1 312-945-4123 Illinois U.S.A.
  • 3129454124 | +1 312-945-4124 Illinois U.S.A.
  • 3129454125 | +1 312-945-4125 Illinois U.S.A.
  • 3129454126 | +1 312-945-4126 Illinois U.S.A.
  • 3129454127 | +1 312-945-4127 Illinois U.S.A.
  • 3129454128 | +1 312-945-4128 Illinois U.S.A.
  • 3129454129 | +1 312-945-4129 Illinois U.S.A.
  • 3129454130 | +1 312-945-4130 Illinois U.S.A.
  • 3129454131 | +1 312-945-4131 Illinois U.S.A.
  • 3129454132 | +1 312-945-4132 Illinois U.S.A.
  • 3129454133 | +1 312-945-4133 Illinois U.S.A.
  • 3129454134 | +1 312-945-4134 Illinois U.S.A.
  • 3129454135 | +1 312-945-4135 Illinois U.S.A.
  • 3129454136 | +1 312-945-4136 Illinois U.S.A.
  • 3129454137 | +1 312-945-4137 Illinois U.S.A.
  • 3129454138 | +1 312-945-4138 Illinois U.S.A.
  • 3129454139 | +1 312-945-4139 Illinois U.S.A.
  • 3129454140 | +1 312-945-4140 Illinois U.S.A.
  • 3129454141 | +1 312-945-4141 Illinois U.S.A.
  • 3129454142 | +1 312-945-4142 Illinois U.S.A.
  • 3129454143 | +1 312-945-4143 Illinois U.S.A.
  • 3129454144 | +1 312-945-4144 Illinois U.S.A.
  • 3129454145 | +1 312-945-4145 Illinois U.S.A.
  • 3129454146 | +1 312-945-4146 Illinois U.S.A.
  • 3129454147 | +1 312-945-4147 Illinois U.S.A.
  • 3129454148 | +1 312-945-4148 Illinois U.S.A.
  • 3129454149 | +1 312-945-4149 Illinois U.S.A.
  • 3129454150 | +1 312-945-4150 Illinois U.S.A.
  • 3129454151 | +1 312-945-4151 Illinois U.S.A.
  • 3129454152 | +1 312-945-4152 Illinois U.S.A.
  • 3129454153 | +1 312-945-4153 Illinois U.S.A.
  • 3129454154 | +1 312-945-4154 Illinois U.S.A.
  • 3129454155 | +1 312-945-4155 Illinois U.S.A.
  • 3129454156 | +1 312-945-4156 Illinois U.S.A.
  • 3129454157 | +1 312-945-4157 Illinois U.S.A.
  • 3129454158 | +1 312-945-4158 Illinois U.S.A.
  • 3129454159 | +1 312-945-4159 Illinois U.S.A.
  • 3129454160 | +1 312-945-4160 Illinois U.S.A.
  • 3129454161 | +1 312-945-4161 Illinois U.S.A.
  • 3129454162 | +1 312-945-4162 Illinois U.S.A.
  • 3129454163 | +1 312-945-4163 Illinois U.S.A.
  • 3129454164 | +1 312-945-4164 Illinois U.S.A.
  • 3129454165 | +1 312-945-4165 Illinois U.S.A.
  • 3129454166 | +1 312-945-4166 Illinois U.S.A.
  • 3129454167 | +1 312-945-4167 Illinois U.S.A.
  • 3129454168 | +1 312-945-4168 Illinois U.S.A.
  • 3129454169 | +1 312-945-4169 Illinois U.S.A.
  • 3129454170 | +1 312-945-4170 Illinois U.S.A.
  • 3129454171 | +1 312-945-4171 Illinois U.S.A.
  • 3129454172 | +1 312-945-4172 Illinois U.S.A.
  • 3129454173 | +1 312-945-4173 Illinois U.S.A.
  • 3129454174 | +1 312-945-4174 Illinois U.S.A.
  • 3129454175 | +1 312-945-4175 Illinois U.S.A.
  • 3129454176 | +1 312-945-4176 Illinois U.S.A.
  • 3129454177 | +1 312-945-4177 Illinois U.S.A.
  • 3129454178 | +1 312-945-4178 Illinois U.S.A.
  • 3129454179 | +1 312-945-4179 Illinois U.S.A.
  • 3129454180 | +1 312-945-4180 Illinois U.S.A.
  • 3129454181 | +1 312-945-4181 Illinois U.S.A.
  • 3129454182 | +1 312-945-4182 Illinois U.S.A.
  • 3129454183 | +1 312-945-4183 Illinois U.S.A.
  • 3129454184 | +1 312-945-4184 Illinois U.S.A.
  • 3129454185 | +1 312-945-4185 Illinois U.S.A.
  • 3129454186 | +1 312-945-4186 Illinois U.S.A.
  • 3129454187 | +1 312-945-4187 Illinois U.S.A.
  • 3129454188 | +1 312-945-4188 Illinois U.S.A.
  • 3129454189 | +1 312-945-4189 Illinois U.S.A.
  • 3129454190 | +1 312-945-4190 Illinois U.S.A.
  • 3129454191 | +1 312-945-4191 Illinois U.S.A.
  • 3129454192 | +1 312-945-4192 Illinois U.S.A.
  • 3129454193 | +1 312-945-4193 Illinois U.S.A.
  • 3129454194 | +1 312-945-4194 Illinois U.S.A.
  • 3129454195 | +1 312-945-4195 Illinois U.S.A.
  • 3129454196 | +1 312-945-4196 Illinois U.S.A.
  • 3129454197 | +1 312-945-4197 Illinois U.S.A.
  • 3129454198 | +1 312-945-4198 Illinois U.S.A.
  • 3129454199 | +1 312-945-4199 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