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).

  • 3125264200 | +1 312-526-4200 Illinois U.S.A.
  • 3125264201 | +1 312-526-4201 Illinois U.S.A.
  • 3125264202 | +1 312-526-4202 Illinois U.S.A.
  • 3125264203 | +1 312-526-4203 Illinois U.S.A.
  • 3125264204 | +1 312-526-4204 Illinois U.S.A.
  • 3125264205 | +1 312-526-4205 Illinois U.S.A.
  • 3125264206 | +1 312-526-4206 Illinois U.S.A.
  • 3125264207 | +1 312-526-4207 Illinois U.S.A.
  • 3125264208 | +1 312-526-4208 Illinois U.S.A.
  • 3125264209 | +1 312-526-4209 Illinois U.S.A.
  • 3125264210 | +1 312-526-4210 Illinois U.S.A.
  • 3125264211 | +1 312-526-4211 Illinois U.S.A.
  • 3125264212 | +1 312-526-4212 Illinois U.S.A.
  • 3125264213 | +1 312-526-4213 Illinois U.S.A.
  • 3125264214 | +1 312-526-4214 Illinois U.S.A.
  • 3125264215 | +1 312-526-4215 Illinois U.S.A.
  • 3125264216 | +1 312-526-4216 Illinois U.S.A.
  • 3125264217 | +1 312-526-4217 Illinois U.S.A.
  • 3125264218 | +1 312-526-4218 Illinois U.S.A.
  • 3125264219 | +1 312-526-4219 Illinois U.S.A.
  • 3125264220 | +1 312-526-4220 Illinois U.S.A.
  • 3125264221 | +1 312-526-4221 Illinois U.S.A.
  • 3125264222 | +1 312-526-4222 Illinois U.S.A.
  • 3125264223 | +1 312-526-4223 Illinois U.S.A.
  • 3125264224 | +1 312-526-4224 Illinois U.S.A.
  • 3125264225 | +1 312-526-4225 Illinois U.S.A.
  • 3125264226 | +1 312-526-4226 Illinois U.S.A.
  • 3125264227 | +1 312-526-4227 Illinois U.S.A.
  • 3125264228 | +1 312-526-4228 Illinois U.S.A.
  • 3125264229 | +1 312-526-4229 Illinois U.S.A.
  • 3125264230 | +1 312-526-4230 Illinois U.S.A.
  • 3125264231 | +1 312-526-4231 Illinois U.S.A.
  • 3125264232 | +1 312-526-4232 Illinois U.S.A.
  • 3125264233 | +1 312-526-4233 Illinois U.S.A.
  • 3125264234 | +1 312-526-4234 Illinois U.S.A.
  • 3125264235 | +1 312-526-4235 Illinois U.S.A.
  • 3125264236 | +1 312-526-4236 Illinois U.S.A.
  • 3125264237 | +1 312-526-4237 Illinois U.S.A.
  • 3125264238 | +1 312-526-4238 Illinois U.S.A.
  • 3125264239 | +1 312-526-4239 Illinois U.S.A.
  • 3125264240 | +1 312-526-4240 Illinois U.S.A.
  • 3125264241 | +1 312-526-4241 Illinois U.S.A.
  • 3125264242 | +1 312-526-4242 Illinois U.S.A.
  • 3125264243 | +1 312-526-4243 Illinois U.S.A.
  • 3125264244 | +1 312-526-4244 Illinois U.S.A.
  • 3125264245 | +1 312-526-4245 Illinois U.S.A.
  • 3125264246 | +1 312-526-4246 Illinois U.S.A.
  • 3125264247 | +1 312-526-4247 Illinois U.S.A.
  • 3125264248 | +1 312-526-4248 Illinois U.S.A.
  • 3125264249 | +1 312-526-4249 Illinois U.S.A.
  • 3125264250 | +1 312-526-4250 Illinois U.S.A.
  • 3125264251 | +1 312-526-4251 Illinois U.S.A.
  • 3125264252 | +1 312-526-4252 Illinois U.S.A.
  • 3125264253 | +1 312-526-4253 Illinois U.S.A.
  • 3125264254 | +1 312-526-4254 Illinois U.S.A.
  • 3125264255 | +1 312-526-4255 Illinois U.S.A.
  • 3125264256 | +1 312-526-4256 Illinois U.S.A.
  • 3125264257 | +1 312-526-4257 Illinois U.S.A.
  • 3125264258 | +1 312-526-4258 Illinois U.S.A.
  • 3125264259 | +1 312-526-4259 Illinois U.S.A.
  • 3125264260 | +1 312-526-4260 Illinois U.S.A.
  • 3125264261 | +1 312-526-4261 Illinois U.S.A.
  • 3125264262 | +1 312-526-4262 Illinois U.S.A.
  • 3125264263 | +1 312-526-4263 Illinois U.S.A.
  • 3125264264 | +1 312-526-4264 Illinois U.S.A.
  • 3125264265 | +1 312-526-4265 Illinois U.S.A.
  • 3125264266 | +1 312-526-4266 Illinois U.S.A.
  • 3125264267 | +1 312-526-4267 Illinois U.S.A.
  • 3125264268 | +1 312-526-4268 Illinois U.S.A.
  • 3125264269 | +1 312-526-4269 Illinois U.S.A.
  • 3125264270 | +1 312-526-4270 Illinois U.S.A.
  • 3125264271 | +1 312-526-4271 Illinois U.S.A.
  • 3125264272 | +1 312-526-4272 Illinois U.S.A.
  • 3125264273 | +1 312-526-4273 Illinois U.S.A.
  • 3125264274 | +1 312-526-4274 Illinois U.S.A.
  • 3125264275 | +1 312-526-4275 Illinois U.S.A.
  • 3125264276 | +1 312-526-4276 Illinois U.S.A.
  • 3125264277 | +1 312-526-4277 Illinois U.S.A.
  • 3125264278 | +1 312-526-4278 Illinois U.S.A.
  • 3125264279 | +1 312-526-4279 Illinois U.S.A.
  • 3125264280 | +1 312-526-4280 Illinois U.S.A.
  • 3125264281 | +1 312-526-4281 Illinois U.S.A.
  • 3125264282 | +1 312-526-4282 Illinois U.S.A.
  • 3125264283 | +1 312-526-4283 Illinois U.S.A.
  • 3125264284 | +1 312-526-4284 Illinois U.S.A.
  • 3125264285 | +1 312-526-4285 Illinois U.S.A.
  • 3125264286 | +1 312-526-4286 Illinois U.S.A.
  • 3125264287 | +1 312-526-4287 Illinois U.S.A.
  • 3125264288 | +1 312-526-4288 Illinois U.S.A.
  • 3125264289 | +1 312-526-4289 Illinois U.S.A.
  • 3125264290 | +1 312-526-4290 Illinois U.S.A.
  • 3125264291 | +1 312-526-4291 Illinois U.S.A.
  • 3125264292 | +1 312-526-4292 Illinois U.S.A.
  • 3125264293 | +1 312-526-4293 Illinois U.S.A.
  • 3125264294 | +1 312-526-4294 Illinois U.S.A.
  • 3125264295 | +1 312-526-4295 Illinois U.S.A.
  • 3125264296 | +1 312-526-4296 Illinois U.S.A.
  • 3125264297 | +1 312-526-4297 Illinois U.S.A.
  • 3125264298 | +1 312-526-4298 Illinois U.S.A.
  • 3125264299 | +1 312-526-4299 Illinois U.S.A.