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).

  • 3123444200 | +1 312-344-4200 Illinois U.S.A.
  • 3123444201 | +1 312-344-4201 Illinois U.S.A.
  • 3123444202 | +1 312-344-4202 Illinois U.S.A.
  • 3123444203 | +1 312-344-4203 Illinois U.S.A.
  • 3123444204 | +1 312-344-4204 Illinois U.S.A.
  • 3123444205 | +1 312-344-4205 Illinois U.S.A.
  • 3123444206 | +1 312-344-4206 Illinois U.S.A.
  • 3123444207 | +1 312-344-4207 Illinois U.S.A.
  • 3123444208 | +1 312-344-4208 Illinois U.S.A.
  • 3123444209 | +1 312-344-4209 Illinois U.S.A.
  • 3123444210 | +1 312-344-4210 Illinois U.S.A.
  • 3123444211 | +1 312-344-4211 Illinois U.S.A.
  • 3123444212 | +1 312-344-4212 Illinois U.S.A.
  • 3123444213 | +1 312-344-4213 Illinois U.S.A.
  • 3123444214 | +1 312-344-4214 Illinois U.S.A.
  • 3123444215 | +1 312-344-4215 Illinois U.S.A.
  • 3123444216 | +1 312-344-4216 Illinois U.S.A.
  • 3123444217 | +1 312-344-4217 Illinois U.S.A.
  • 3123444218 | +1 312-344-4218 Illinois U.S.A.
  • 3123444219 | +1 312-344-4219 Illinois U.S.A.
  • 3123444220 | +1 312-344-4220 Illinois U.S.A.
  • 3123444221 | +1 312-344-4221 Illinois U.S.A.
  • 3123444222 | +1 312-344-4222 Illinois U.S.A.
  • 3123444223 | +1 312-344-4223 Illinois U.S.A.
  • 3123444224 | +1 312-344-4224 Illinois U.S.A.
  • 3123444225 | +1 312-344-4225 Illinois U.S.A.
  • 3123444226 | +1 312-344-4226 Illinois U.S.A.
  • 3123444227 | +1 312-344-4227 Illinois U.S.A.
  • 3123444228 | +1 312-344-4228 Illinois U.S.A.
  • 3123444229 | +1 312-344-4229 Illinois U.S.A.
  • 3123444230 | +1 312-344-4230 Illinois U.S.A.
  • 3123444231 | +1 312-344-4231 Illinois U.S.A.
  • 3123444232 | +1 312-344-4232 Illinois U.S.A.
  • 3123444233 | +1 312-344-4233 Illinois U.S.A.
  • 3123444234 | +1 312-344-4234 Illinois U.S.A.
  • 3123444235 | +1 312-344-4235 Illinois U.S.A.
  • 3123444236 | +1 312-344-4236 Illinois U.S.A.
  • 3123444237 | +1 312-344-4237 Illinois U.S.A.
  • 3123444238 | +1 312-344-4238 Illinois U.S.A.
  • 3123444239 | +1 312-344-4239 Illinois U.S.A.
  • 3123444240 | +1 312-344-4240 Illinois U.S.A.
  • 3123444241 | +1 312-344-4241 Illinois U.S.A.
  • 3123444242 | +1 312-344-4242 Illinois U.S.A.
  • 3123444243 | +1 312-344-4243 Illinois U.S.A.
  • 3123444244 | +1 312-344-4244 Illinois U.S.A.
  • 3123444245 | +1 312-344-4245 Illinois U.S.A.
  • 3123444246 | +1 312-344-4246 Illinois U.S.A.
  • 3123444247 | +1 312-344-4247 Illinois U.S.A.
  • 3123444248 | +1 312-344-4248 Illinois U.S.A.
  • 3123444249 | +1 312-344-4249 Illinois U.S.A.
  • 3123444250 | +1 312-344-4250 Illinois U.S.A.
  • 3123444251 | +1 312-344-4251 Illinois U.S.A.
  • 3123444252 | +1 312-344-4252 Illinois U.S.A.
  • 3123444253 | +1 312-344-4253 Illinois U.S.A.
  • 3123444254 | +1 312-344-4254 Illinois U.S.A.
  • 3123444255 | +1 312-344-4255 Illinois U.S.A.
  • 3123444256 | +1 312-344-4256 Illinois U.S.A.
  • 3123444257 | +1 312-344-4257 Illinois U.S.A.
  • 3123444258 | +1 312-344-4258 Illinois U.S.A.
  • 3123444259 | +1 312-344-4259 Illinois U.S.A.
  • 3123444260 | +1 312-344-4260 Illinois U.S.A.
  • 3123444261 | +1 312-344-4261 Illinois U.S.A.
  • 3123444262 | +1 312-344-4262 Illinois U.S.A.
  • 3123444263 | +1 312-344-4263 Illinois U.S.A.
  • 3123444264 | +1 312-344-4264 Illinois U.S.A.
  • 3123444265 | +1 312-344-4265 Illinois U.S.A.
  • 3123444266 | +1 312-344-4266 Illinois U.S.A.
  • 3123444267 | +1 312-344-4267 Illinois U.S.A.
  • 3123444268 | +1 312-344-4268 Illinois U.S.A.
  • 3123444269 | +1 312-344-4269 Illinois U.S.A.
  • 3123444270 | +1 312-344-4270 Illinois U.S.A.
  • 3123444271 | +1 312-344-4271 Illinois U.S.A.
  • 3123444272 | +1 312-344-4272 Illinois U.S.A.
  • 3123444273 | +1 312-344-4273 Illinois U.S.A.
  • 3123444274 | +1 312-344-4274 Illinois U.S.A.
  • 3123444275 | +1 312-344-4275 Illinois U.S.A.
  • 3123444276 | +1 312-344-4276 Illinois U.S.A.
  • 3123444277 | +1 312-344-4277 Illinois U.S.A.
  • 3123444278 | +1 312-344-4278 Illinois U.S.A.
  • 3123444279 | +1 312-344-4279 Illinois U.S.A.
  • 3123444280 | +1 312-344-4280 Illinois U.S.A.
  • 3123444281 | +1 312-344-4281 Illinois U.S.A.
  • 3123444282 | +1 312-344-4282 Illinois U.S.A.
  • 3123444283 | +1 312-344-4283 Illinois U.S.A.
  • 3123444284 | +1 312-344-4284 Illinois U.S.A.
  • 3123444285 | +1 312-344-4285 Illinois U.S.A.
  • 3123444286 | +1 312-344-4286 Illinois U.S.A.
  • 3123444287 | +1 312-344-4287 Illinois U.S.A.
  • 3123444288 | +1 312-344-4288 Illinois U.S.A.
  • 3123444289 | +1 312-344-4289 Illinois U.S.A.
  • 3123444290 | +1 312-344-4290 Illinois U.S.A.
  • 3123444291 | +1 312-344-4291 Illinois U.S.A.
  • 3123444292 | +1 312-344-4292 Illinois U.S.A.
  • 3123444293 | +1 312-344-4293 Illinois U.S.A.
  • 3123444294 | +1 312-344-4294 Illinois U.S.A.
  • 3123444295 | +1 312-344-4295 Illinois U.S.A.
  • 3123444296 | +1 312-344-4296 Illinois U.S.A.
  • 3123444297 | +1 312-344-4297 Illinois U.S.A.
  • 3123444298 | +1 312-344-4298 Illinois U.S.A.
  • 3123444299 | +1 312-344-4299 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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