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).

  • 3123455200 | +1 312-345-5200 Illinois U.S.A.
  • 3123455201 | +1 312-345-5201 Illinois U.S.A.
  • 3123455202 | +1 312-345-5202 Illinois U.S.A.
  • 3123455203 | +1 312-345-5203 Illinois U.S.A.
  • 3123455204 | +1 312-345-5204 Illinois U.S.A.
  • 3123455205 | +1 312-345-5205 Illinois U.S.A.
  • 3123455206 | +1 312-345-5206 Illinois U.S.A.
  • 3123455207 | +1 312-345-5207 Illinois U.S.A.
  • 3123455208 | +1 312-345-5208 Illinois U.S.A.
  • 3123455209 | +1 312-345-5209 Illinois U.S.A.
  • 3123455210 | +1 312-345-5210 Illinois U.S.A.
  • 3123455211 | +1 312-345-5211 Illinois U.S.A.
  • 3123455212 | +1 312-345-5212 Illinois U.S.A.
  • 3123455213 | +1 312-345-5213 Illinois U.S.A.
  • 3123455214 | +1 312-345-5214 Illinois U.S.A.
  • 3123455215 | +1 312-345-5215 Illinois U.S.A.
  • 3123455216 | +1 312-345-5216 Illinois U.S.A.
  • 3123455217 | +1 312-345-5217 Illinois U.S.A.
  • 3123455218 | +1 312-345-5218 Illinois U.S.A.
  • 3123455219 | +1 312-345-5219 Illinois U.S.A.
  • 3123455220 | +1 312-345-5220 Illinois U.S.A.
  • 3123455221 | +1 312-345-5221 Illinois U.S.A.
  • 3123455222 | +1 312-345-5222 Illinois U.S.A.
  • 3123455223 | +1 312-345-5223 Illinois U.S.A.
  • 3123455224 | +1 312-345-5224 Illinois U.S.A.
  • 3123455225 | +1 312-345-5225 Illinois U.S.A.
  • 3123455226 | +1 312-345-5226 Illinois U.S.A.
  • 3123455227 | +1 312-345-5227 Illinois U.S.A.
  • 3123455228 | +1 312-345-5228 Illinois U.S.A.
  • 3123455229 | +1 312-345-5229 Illinois U.S.A.
  • 3123455230 | +1 312-345-5230 Illinois U.S.A.
  • 3123455231 | +1 312-345-5231 Illinois U.S.A.
  • 3123455232 | +1 312-345-5232 Illinois U.S.A.
  • 3123455233 | +1 312-345-5233 Illinois U.S.A.
  • 3123455234 | +1 312-345-5234 Illinois U.S.A.
  • 3123455235 | +1 312-345-5235 Illinois U.S.A.
  • 3123455236 | +1 312-345-5236 Illinois U.S.A.
  • 3123455237 | +1 312-345-5237 Illinois U.S.A.
  • 3123455238 | +1 312-345-5238 Illinois U.S.A.
  • 3123455239 | +1 312-345-5239 Illinois U.S.A.
  • 3123455240 | +1 312-345-5240 Illinois U.S.A.
  • 3123455241 | +1 312-345-5241 Illinois U.S.A.
  • 3123455242 | +1 312-345-5242 Illinois U.S.A.
  • 3123455243 | +1 312-345-5243 Illinois U.S.A.
  • 3123455244 | +1 312-345-5244 Illinois U.S.A.
  • 3123455245 | +1 312-345-5245 Illinois U.S.A.
  • 3123455246 | +1 312-345-5246 Illinois U.S.A.
  • 3123455247 | +1 312-345-5247 Illinois U.S.A.
  • 3123455248 | +1 312-345-5248 Illinois U.S.A.
  • 3123455249 | +1 312-345-5249 Illinois U.S.A.
  • 3123455250 | +1 312-345-5250 Illinois U.S.A.
  • 3123455251 | +1 312-345-5251 Illinois U.S.A.
  • 3123455252 | +1 312-345-5252 Illinois U.S.A.
  • 3123455253 | +1 312-345-5253 Illinois U.S.A.
  • 3123455254 | +1 312-345-5254 Illinois U.S.A.
  • 3123455255 | +1 312-345-5255 Illinois U.S.A.
  • 3123455256 | +1 312-345-5256 Illinois U.S.A.
  • 3123455257 | +1 312-345-5257 Illinois U.S.A.
  • 3123455258 | +1 312-345-5258 Illinois U.S.A.
  • 3123455259 | +1 312-345-5259 Illinois U.S.A.
  • 3123455260 | +1 312-345-5260 Illinois U.S.A.
  • 3123455261 | +1 312-345-5261 Illinois U.S.A.
  • 3123455262 | +1 312-345-5262 Illinois U.S.A.
  • 3123455263 | +1 312-345-5263 Illinois U.S.A.
  • 3123455264 | +1 312-345-5264 Illinois U.S.A.
  • 3123455265 | +1 312-345-5265 Illinois U.S.A.
  • 3123455266 | +1 312-345-5266 Illinois U.S.A.
  • 3123455267 | +1 312-345-5267 Illinois U.S.A.
  • 3123455268 | +1 312-345-5268 Illinois U.S.A.
  • 3123455269 | +1 312-345-5269 Illinois U.S.A.
  • 3123455270 | +1 312-345-5270 Illinois U.S.A.
  • 3123455271 | +1 312-345-5271 Illinois U.S.A.
  • 3123455272 | +1 312-345-5272 Illinois U.S.A.
  • 3123455273 | +1 312-345-5273 Illinois U.S.A.
  • 3123455274 | +1 312-345-5274 Illinois U.S.A.
  • 3123455275 | +1 312-345-5275 Illinois U.S.A.
  • 3123455276 | +1 312-345-5276 Illinois U.S.A.
  • 3123455277 | +1 312-345-5277 Illinois U.S.A.
  • 3123455278 | +1 312-345-5278 Illinois U.S.A.
  • 3123455279 | +1 312-345-5279 Illinois U.S.A.
  • 3123455280 | +1 312-345-5280 Illinois U.S.A.
  • 3123455281 | +1 312-345-5281 Illinois U.S.A.
  • 3123455282 | +1 312-345-5282 Illinois U.S.A.
  • 3123455283 | +1 312-345-5283 Illinois U.S.A.
  • 3123455284 | +1 312-345-5284 Illinois U.S.A.
  • 3123455285 | +1 312-345-5285 Illinois U.S.A.
  • 3123455286 | +1 312-345-5286 Illinois U.S.A.
  • 3123455287 | +1 312-345-5287 Illinois U.S.A.
  • 3123455288 | +1 312-345-5288 Illinois U.S.A.
  • 3123455289 | +1 312-345-5289 Illinois U.S.A.
  • 3123455290 | +1 312-345-5290 Illinois U.S.A.
  • 3123455291 | +1 312-345-5291 Illinois U.S.A.
  • 3123455292 | +1 312-345-5292 Illinois U.S.A.
  • 3123455293 | +1 312-345-5293 Illinois U.S.A.
  • 3123455294 | +1 312-345-5294 Illinois U.S.A.
  • 3123455295 | +1 312-345-5295 Illinois U.S.A.
  • 3123455296 | +1 312-345-5296 Illinois U.S.A.
  • 3123455297 | +1 312-345-5297 Illinois U.S.A.
  • 3123455298 | +1 312-345-5298 Illinois U.S.A.
  • 3123455299 | +1 312-345-5299 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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