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).

  • 3123745100 | +1 312-374-5100 Illinois U.S.A.
  • 3123745101 | +1 312-374-5101 Illinois U.S.A.
  • 3123745102 | +1 312-374-5102 Illinois U.S.A.
  • 3123745103 | +1 312-374-5103 Illinois U.S.A.
  • 3123745104 | +1 312-374-5104 Illinois U.S.A.
  • 3123745105 | +1 312-374-5105 Illinois U.S.A.
  • 3123745106 | +1 312-374-5106 Illinois U.S.A.
  • 3123745107 | +1 312-374-5107 Illinois U.S.A.
  • 3123745108 | +1 312-374-5108 Illinois U.S.A.
  • 3123745109 | +1 312-374-5109 Illinois U.S.A.
  • 3123745110 | +1 312-374-5110 Illinois U.S.A.
  • 3123745111 | +1 312-374-5111 Illinois U.S.A.
  • 3123745112 | +1 312-374-5112 Illinois U.S.A.
  • 3123745113 | +1 312-374-5113 Illinois U.S.A.
  • 3123745114 | +1 312-374-5114 Illinois U.S.A.
  • 3123745115 | +1 312-374-5115 Illinois U.S.A.
  • 3123745116 | +1 312-374-5116 Illinois U.S.A.
  • 3123745117 | +1 312-374-5117 Illinois U.S.A.
  • 3123745118 | +1 312-374-5118 Illinois U.S.A.
  • 3123745119 | +1 312-374-5119 Illinois U.S.A.
  • 3123745120 | +1 312-374-5120 Illinois U.S.A.
  • 3123745121 | +1 312-374-5121 Illinois U.S.A.
  • 3123745122 | +1 312-374-5122 Illinois U.S.A.
  • 3123745123 | +1 312-374-5123 Illinois U.S.A.
  • 3123745124 | +1 312-374-5124 Illinois U.S.A.
  • 3123745125 | +1 312-374-5125 Illinois U.S.A.
  • 3123745126 | +1 312-374-5126 Illinois U.S.A.
  • 3123745127 | +1 312-374-5127 Illinois U.S.A.
  • 3123745128 | +1 312-374-5128 Illinois U.S.A.
  • 3123745129 | +1 312-374-5129 Illinois U.S.A.
  • 3123745130 | +1 312-374-5130 Illinois U.S.A.
  • 3123745131 | +1 312-374-5131 Illinois U.S.A.
  • 3123745132 | +1 312-374-5132 Illinois U.S.A.
  • 3123745133 | +1 312-374-5133 Illinois U.S.A.
  • 3123745134 | +1 312-374-5134 Illinois U.S.A.
  • 3123745135 | +1 312-374-5135 Illinois U.S.A.
  • 3123745136 | +1 312-374-5136 Illinois U.S.A.
  • 3123745137 | +1 312-374-5137 Illinois U.S.A.
  • 3123745138 | +1 312-374-5138 Illinois U.S.A.
  • 3123745139 | +1 312-374-5139 Illinois U.S.A.
  • 3123745140 | +1 312-374-5140 Illinois U.S.A.
  • 3123745141 | +1 312-374-5141 Illinois U.S.A.
  • 3123745142 | +1 312-374-5142 Illinois U.S.A.
  • 3123745143 | +1 312-374-5143 Illinois U.S.A.
  • 3123745144 | +1 312-374-5144 Illinois U.S.A.
  • 3123745145 | +1 312-374-5145 Illinois U.S.A.
  • 3123745146 | +1 312-374-5146 Illinois U.S.A.
  • 3123745147 | +1 312-374-5147 Illinois U.S.A.
  • 3123745148 | +1 312-374-5148 Illinois U.S.A.
  • 3123745149 | +1 312-374-5149 Illinois U.S.A.
  • 3123745150 | +1 312-374-5150 Illinois U.S.A.
  • 3123745151 | +1 312-374-5151 Illinois U.S.A.
  • 3123745152 | +1 312-374-5152 Illinois U.S.A.
  • 3123745153 | +1 312-374-5153 Illinois U.S.A.
  • 3123745154 | +1 312-374-5154 Illinois U.S.A.
  • 3123745155 | +1 312-374-5155 Illinois U.S.A.
  • 3123745156 | +1 312-374-5156 Illinois U.S.A.
  • 3123745157 | +1 312-374-5157 Illinois U.S.A.
  • 3123745158 | +1 312-374-5158 Illinois U.S.A.
  • 3123745159 | +1 312-374-5159 Illinois U.S.A.
  • 3123745160 | +1 312-374-5160 Illinois U.S.A.
  • 3123745161 | +1 312-374-5161 Illinois U.S.A.
  • 3123745162 | +1 312-374-5162 Illinois U.S.A.
  • 3123745163 | +1 312-374-5163 Illinois U.S.A.
  • 3123745164 | +1 312-374-5164 Illinois U.S.A.
  • 3123745165 | +1 312-374-5165 Illinois U.S.A.
  • 3123745166 | +1 312-374-5166 Illinois U.S.A.
  • 3123745167 | +1 312-374-5167 Illinois U.S.A.
  • 3123745168 | +1 312-374-5168 Illinois U.S.A.
  • 3123745169 | +1 312-374-5169 Illinois U.S.A.
  • 3123745170 | +1 312-374-5170 Illinois U.S.A.
  • 3123745171 | +1 312-374-5171 Illinois U.S.A.
  • 3123745172 | +1 312-374-5172 Illinois U.S.A.
  • 3123745173 | +1 312-374-5173 Illinois U.S.A.
  • 3123745174 | +1 312-374-5174 Illinois U.S.A.
  • 3123745175 | +1 312-374-5175 Illinois U.S.A.
  • 3123745176 | +1 312-374-5176 Illinois U.S.A.
  • 3123745177 | +1 312-374-5177 Illinois U.S.A.
  • 3123745178 | +1 312-374-5178 Illinois U.S.A.
  • 3123745179 | +1 312-374-5179 Illinois U.S.A.
  • 3123745180 | +1 312-374-5180 Illinois U.S.A.
  • 3123745181 | +1 312-374-5181 Illinois U.S.A.
  • 3123745182 | +1 312-374-5182 Illinois U.S.A.
  • 3123745183 | +1 312-374-5183 Illinois U.S.A.
  • 3123745184 | +1 312-374-5184 Illinois U.S.A.
  • 3123745185 | +1 312-374-5185 Illinois U.S.A.
  • 3123745186 | +1 312-374-5186 Illinois U.S.A.
  • 3123745187 | +1 312-374-5187 Illinois U.S.A.
  • 3123745188 | +1 312-374-5188 Illinois U.S.A.
  • 3123745189 | +1 312-374-5189 Illinois U.S.A.
  • 3123745190 | +1 312-374-5190 Illinois U.S.A.
  • 3123745191 | +1 312-374-5191 Illinois U.S.A.
  • 3123745192 | +1 312-374-5192 Illinois U.S.A.
  • 3123745193 | +1 312-374-5193 Illinois U.S.A.
  • 3123745194 | +1 312-374-5194 Illinois U.S.A.
  • 3123745195 | +1 312-374-5195 Illinois U.S.A.
  • 3123745196 | +1 312-374-5196 Illinois U.S.A.
  • 3123745197 | +1 312-374-5197 Illinois U.S.A.
  • 3123745198 | +1 312-374-5198 Illinois U.S.A.
  • 3123745199 | +1 312-374-5199 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