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).

  • 3123806100 | +1 312-380-6100 Illinois U.S.A.
  • 3123806101 | +1 312-380-6101 Illinois U.S.A.
  • 3123806102 | +1 312-380-6102 Illinois U.S.A.
  • 3123806103 | +1 312-380-6103 Illinois U.S.A.
  • 3123806104 | +1 312-380-6104 Illinois U.S.A.
  • 3123806105 | +1 312-380-6105 Illinois U.S.A.
  • 3123806106 | +1 312-380-6106 Illinois U.S.A.
  • 3123806107 | +1 312-380-6107 Illinois U.S.A.
  • 3123806108 | +1 312-380-6108 Illinois U.S.A.
  • 3123806109 | +1 312-380-6109 Illinois U.S.A.
  • 3123806110 | +1 312-380-6110 Illinois U.S.A.
  • 3123806111 | +1 312-380-6111 Illinois U.S.A.
  • 3123806112 | +1 312-380-6112 Illinois U.S.A.
  • 3123806113 | +1 312-380-6113 Illinois U.S.A.
  • 3123806114 | +1 312-380-6114 Illinois U.S.A.
  • 3123806115 | +1 312-380-6115 Illinois U.S.A.
  • 3123806116 | +1 312-380-6116 Illinois U.S.A.
  • 3123806117 | +1 312-380-6117 Illinois U.S.A.
  • 3123806118 | +1 312-380-6118 Illinois U.S.A.
  • 3123806119 | +1 312-380-6119 Illinois U.S.A.
  • 3123806120 | +1 312-380-6120 Illinois U.S.A.
  • 3123806121 | +1 312-380-6121 Illinois U.S.A.
  • 3123806122 | +1 312-380-6122 Illinois U.S.A.
  • 3123806123 | +1 312-380-6123 Illinois U.S.A.
  • 3123806124 | +1 312-380-6124 Illinois U.S.A.
  • 3123806125 | +1 312-380-6125 Illinois U.S.A.
  • 3123806126 | +1 312-380-6126 Illinois U.S.A.
  • 3123806127 | +1 312-380-6127 Illinois U.S.A.
  • 3123806128 | +1 312-380-6128 Illinois U.S.A.
  • 3123806129 | +1 312-380-6129 Illinois U.S.A.
  • 3123806130 | +1 312-380-6130 Illinois U.S.A.
  • 3123806131 | +1 312-380-6131 Illinois U.S.A.
  • 3123806132 | +1 312-380-6132 Illinois U.S.A.
  • 3123806133 | +1 312-380-6133 Illinois U.S.A.
  • 3123806134 | +1 312-380-6134 Illinois U.S.A.
  • 3123806135 | +1 312-380-6135 Illinois U.S.A.
  • 3123806136 | +1 312-380-6136 Illinois U.S.A.
  • 3123806137 | +1 312-380-6137 Illinois U.S.A.
  • 3123806138 | +1 312-380-6138 Illinois U.S.A.
  • 3123806139 | +1 312-380-6139 Illinois U.S.A.
  • 3123806140 | +1 312-380-6140 Illinois U.S.A.
  • 3123806141 | +1 312-380-6141 Illinois U.S.A.
  • 3123806142 | +1 312-380-6142 Illinois U.S.A.
  • 3123806143 | +1 312-380-6143 Illinois U.S.A.
  • 3123806144 | +1 312-380-6144 Illinois U.S.A.
  • 3123806145 | +1 312-380-6145 Illinois U.S.A.
  • 3123806146 | +1 312-380-6146 Illinois U.S.A.
  • 3123806147 | +1 312-380-6147 Illinois U.S.A.
  • 3123806148 | +1 312-380-6148 Illinois U.S.A.
  • 3123806149 | +1 312-380-6149 Illinois U.S.A.
  • 3123806150 | +1 312-380-6150 Illinois U.S.A.
  • 3123806151 | +1 312-380-6151 Illinois U.S.A.
  • 3123806152 | +1 312-380-6152 Illinois U.S.A.
  • 3123806153 | +1 312-380-6153 Illinois U.S.A.
  • 3123806154 | +1 312-380-6154 Illinois U.S.A.
  • 3123806155 | +1 312-380-6155 Illinois U.S.A.
  • 3123806156 | +1 312-380-6156 Illinois U.S.A.
  • 3123806157 | +1 312-380-6157 Illinois U.S.A.
  • 3123806158 | +1 312-380-6158 Illinois U.S.A.
  • 3123806159 | +1 312-380-6159 Illinois U.S.A.
  • 3123806160 | +1 312-380-6160 Illinois U.S.A.
  • 3123806161 | +1 312-380-6161 Illinois U.S.A.
  • 3123806162 | +1 312-380-6162 Illinois U.S.A.
  • 3123806163 | +1 312-380-6163 Illinois U.S.A.
  • 3123806164 | +1 312-380-6164 Illinois U.S.A.
  • 3123806165 | +1 312-380-6165 Illinois U.S.A.
  • 3123806166 | +1 312-380-6166 Illinois U.S.A.
  • 3123806167 | +1 312-380-6167 Illinois U.S.A.
  • 3123806168 | +1 312-380-6168 Illinois U.S.A.
  • 3123806169 | +1 312-380-6169 Illinois U.S.A.
  • 3123806170 | +1 312-380-6170 Illinois U.S.A.
  • 3123806171 | +1 312-380-6171 Illinois U.S.A.
  • 3123806172 | +1 312-380-6172 Illinois U.S.A.
  • 3123806173 | +1 312-380-6173 Illinois U.S.A.
  • 3123806174 | +1 312-380-6174 Illinois U.S.A.
  • 3123806175 | +1 312-380-6175 Illinois U.S.A.
  • 3123806176 | +1 312-380-6176 Illinois U.S.A.
  • 3123806177 | +1 312-380-6177 Illinois U.S.A.
  • 3123806178 | +1 312-380-6178 Illinois U.S.A.
  • 3123806179 | +1 312-380-6179 Illinois U.S.A.
  • 3123806180 | +1 312-380-6180 Illinois U.S.A.
  • 3123806181 | +1 312-380-6181 Illinois U.S.A.
  • 3123806182 | +1 312-380-6182 Illinois U.S.A.
  • 3123806183 | +1 312-380-6183 Illinois U.S.A.
  • 3123806184 | +1 312-380-6184 Illinois U.S.A.
  • 3123806185 | +1 312-380-6185 Illinois U.S.A.
  • 3123806186 | +1 312-380-6186 Illinois U.S.A.
  • 3123806187 | +1 312-380-6187 Illinois U.S.A.
  • 3123806188 | +1 312-380-6188 Illinois U.S.A.
  • 3123806189 | +1 312-380-6189 Illinois U.S.A.
  • 3123806190 | +1 312-380-6190 Illinois U.S.A.
  • 3123806191 | +1 312-380-6191 Illinois U.S.A.
  • 3123806192 | +1 312-380-6192 Illinois U.S.A.
  • 3123806193 | +1 312-380-6193 Illinois U.S.A.
  • 3123806194 | +1 312-380-6194 Illinois U.S.A.
  • 3123806195 | +1 312-380-6195 Illinois U.S.A.
  • 3123806196 | +1 312-380-6196 Illinois U.S.A.
  • 3123806197 | +1 312-380-6197 Illinois U.S.A.
  • 3123806198 | +1 312-380-6198 Illinois U.S.A.
  • 3123806199 | +1 312-380-6199 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