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).

  • 3127169200 | +1 312-716-9200 Illinois U.S.A.
  • 3127169201 | +1 312-716-9201 Illinois U.S.A.
  • 3127169202 | +1 312-716-9202 Illinois U.S.A.
  • 3127169203 | +1 312-716-9203 Illinois U.S.A.
  • 3127169204 | +1 312-716-9204 Illinois U.S.A.
  • 3127169205 | +1 312-716-9205 Illinois U.S.A.
  • 3127169206 | +1 312-716-9206 Illinois U.S.A.
  • 3127169207 | +1 312-716-9207 Illinois U.S.A.
  • 3127169208 | +1 312-716-9208 Illinois U.S.A.
  • 3127169209 | +1 312-716-9209 Illinois U.S.A.
  • 3127169210 | +1 312-716-9210 Illinois U.S.A.
  • 3127169211 | +1 312-716-9211 Illinois U.S.A.
  • 3127169212 | +1 312-716-9212 Illinois U.S.A.
  • 3127169213 | +1 312-716-9213 Illinois U.S.A.
  • 3127169214 | +1 312-716-9214 Illinois U.S.A.
  • 3127169215 | +1 312-716-9215 Illinois U.S.A.
  • 3127169216 | +1 312-716-9216 Illinois U.S.A.
  • 3127169217 | +1 312-716-9217 Illinois U.S.A.
  • 3127169218 | +1 312-716-9218 Illinois U.S.A.
  • 3127169219 | +1 312-716-9219 Illinois U.S.A.
  • 3127169220 | +1 312-716-9220 Illinois U.S.A.
  • 3127169221 | +1 312-716-9221 Illinois U.S.A.
  • 3127169222 | +1 312-716-9222 Illinois U.S.A.
  • 3127169223 | +1 312-716-9223 Illinois U.S.A.
  • 3127169224 | +1 312-716-9224 Illinois U.S.A.
  • 3127169225 | +1 312-716-9225 Illinois U.S.A.
  • 3127169226 | +1 312-716-9226 Illinois U.S.A.
  • 3127169227 | +1 312-716-9227 Illinois U.S.A.
  • 3127169228 | +1 312-716-9228 Illinois U.S.A.
  • 3127169229 | +1 312-716-9229 Illinois U.S.A.
  • 3127169230 | +1 312-716-9230 Illinois U.S.A.
  • 3127169231 | +1 312-716-9231 Illinois U.S.A.
  • 3127169232 | +1 312-716-9232 Illinois U.S.A.
  • 3127169233 | +1 312-716-9233 Illinois U.S.A.
  • 3127169234 | +1 312-716-9234 Illinois U.S.A.
  • 3127169235 | +1 312-716-9235 Illinois U.S.A.
  • 3127169236 | +1 312-716-9236 Illinois U.S.A.
  • 3127169237 | +1 312-716-9237 Illinois U.S.A.
  • 3127169238 | +1 312-716-9238 Illinois U.S.A.
  • 3127169239 | +1 312-716-9239 Illinois U.S.A.
  • 3127169240 | +1 312-716-9240 Illinois U.S.A.
  • 3127169241 | +1 312-716-9241 Illinois U.S.A.
  • 3127169242 | +1 312-716-9242 Illinois U.S.A.
  • 3127169243 | +1 312-716-9243 Illinois U.S.A.
  • 3127169244 | +1 312-716-9244 Illinois U.S.A.
  • 3127169245 | +1 312-716-9245 Illinois U.S.A.
  • 3127169246 | +1 312-716-9246 Illinois U.S.A.
  • 3127169247 | +1 312-716-9247 Illinois U.S.A.
  • 3127169248 | +1 312-716-9248 Illinois U.S.A.
  • 3127169249 | +1 312-716-9249 Illinois U.S.A.
  • 3127169250 | +1 312-716-9250 Illinois U.S.A.
  • 3127169251 | +1 312-716-9251 Illinois U.S.A.
  • 3127169252 | +1 312-716-9252 Illinois U.S.A.
  • 3127169253 | +1 312-716-9253 Illinois U.S.A.
  • 3127169254 | +1 312-716-9254 Illinois U.S.A.
  • 3127169255 | +1 312-716-9255 Illinois U.S.A.
  • 3127169256 | +1 312-716-9256 Illinois U.S.A.
  • 3127169257 | +1 312-716-9257 Illinois U.S.A.
  • 3127169258 | +1 312-716-9258 Illinois U.S.A.
  • 3127169259 | +1 312-716-9259 Illinois U.S.A.
  • 3127169260 | +1 312-716-9260 Illinois U.S.A.
  • 3127169261 | +1 312-716-9261 Illinois U.S.A.
  • 3127169262 | +1 312-716-9262 Illinois U.S.A.
  • 3127169263 | +1 312-716-9263 Illinois U.S.A.
  • 3127169264 | +1 312-716-9264 Illinois U.S.A.
  • 3127169265 | +1 312-716-9265 Illinois U.S.A.
  • 3127169266 | +1 312-716-9266 Illinois U.S.A.
  • 3127169267 | +1 312-716-9267 Illinois U.S.A.
  • 3127169268 | +1 312-716-9268 Illinois U.S.A.
  • 3127169269 | +1 312-716-9269 Illinois U.S.A.
  • 3127169270 | +1 312-716-9270 Illinois U.S.A.
  • 3127169271 | +1 312-716-9271 Illinois U.S.A.
  • 3127169272 | +1 312-716-9272 Illinois U.S.A.
  • 3127169273 | +1 312-716-9273 Illinois U.S.A.
  • 3127169274 | +1 312-716-9274 Illinois U.S.A.
  • 3127169275 | +1 312-716-9275 Illinois U.S.A.
  • 3127169276 | +1 312-716-9276 Illinois U.S.A.
  • 3127169277 | +1 312-716-9277 Illinois U.S.A.
  • 3127169278 | +1 312-716-9278 Illinois U.S.A.
  • 3127169279 | +1 312-716-9279 Illinois U.S.A.
  • 3127169280 | +1 312-716-9280 Illinois U.S.A.
  • 3127169281 | +1 312-716-9281 Illinois U.S.A.
  • 3127169282 | +1 312-716-9282 Illinois U.S.A.
  • 3127169283 | +1 312-716-9283 Illinois U.S.A.
  • 3127169284 | +1 312-716-9284 Illinois U.S.A.
  • 3127169285 | +1 312-716-9285 Illinois U.S.A.
  • 3127169286 | +1 312-716-9286 Illinois U.S.A.
  • 3127169287 | +1 312-716-9287 Illinois U.S.A.
  • 3127169288 | +1 312-716-9288 Illinois U.S.A.
  • 3127169289 | +1 312-716-9289 Illinois U.S.A.
  • 3127169290 | +1 312-716-9290 Illinois U.S.A.
  • 3127169291 | +1 312-716-9291 Illinois U.S.A.
  • 3127169292 | +1 312-716-9292 Illinois U.S.A.
  • 3127169293 | +1 312-716-9293 Illinois U.S.A.
  • 3127169294 | +1 312-716-9294 Illinois U.S.A.
  • 3127169295 | +1 312-716-9295 Illinois U.S.A.
  • 3127169296 | +1 312-716-9296 Illinois U.S.A.
  • 3127169297 | +1 312-716-9297 Illinois U.S.A.
  • 3127169298 | +1 312-716-9298 Illinois U.S.A.
  • 3127169299 | +1 312-716-9299 Illinois U.S.A.