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).

  • 3126588200 | +1 312-658-8200 Illinois U.S.A.
  • 3126588201 | +1 312-658-8201 Illinois U.S.A.
  • 3126588202 | +1 312-658-8202 Illinois U.S.A.
  • 3126588203 | +1 312-658-8203 Illinois U.S.A.
  • 3126588204 | +1 312-658-8204 Illinois U.S.A.
  • 3126588205 | +1 312-658-8205 Illinois U.S.A.
  • 3126588206 | +1 312-658-8206 Illinois U.S.A.
  • 3126588207 | +1 312-658-8207 Illinois U.S.A.
  • 3126588208 | +1 312-658-8208 Illinois U.S.A.
  • 3126588209 | +1 312-658-8209 Illinois U.S.A.
  • 3126588210 | +1 312-658-8210 Illinois U.S.A.
  • 3126588211 | +1 312-658-8211 Illinois U.S.A.
  • 3126588212 | +1 312-658-8212 Illinois U.S.A.
  • 3126588213 | +1 312-658-8213 Illinois U.S.A.
  • 3126588214 | +1 312-658-8214 Illinois U.S.A.
  • 3126588215 | +1 312-658-8215 Illinois U.S.A.
  • 3126588216 | +1 312-658-8216 Illinois U.S.A.
  • 3126588217 | +1 312-658-8217 Illinois U.S.A.
  • 3126588218 | +1 312-658-8218 Illinois U.S.A.
  • 3126588219 | +1 312-658-8219 Illinois U.S.A.
  • 3126588220 | +1 312-658-8220 Illinois U.S.A.
  • 3126588221 | +1 312-658-8221 Illinois U.S.A.
  • 3126588222 | +1 312-658-8222 Illinois U.S.A.
  • 3126588223 | +1 312-658-8223 Illinois U.S.A.
  • 3126588224 | +1 312-658-8224 Illinois U.S.A.
  • 3126588225 | +1 312-658-8225 Illinois U.S.A.
  • 3126588226 | +1 312-658-8226 Illinois U.S.A.
  • 3126588227 | +1 312-658-8227 Illinois U.S.A.
  • 3126588228 | +1 312-658-8228 Illinois U.S.A.
  • 3126588229 | +1 312-658-8229 Illinois U.S.A.
  • 3126588230 | +1 312-658-8230 Illinois U.S.A.
  • 3126588231 | +1 312-658-8231 Illinois U.S.A.
  • 3126588232 | +1 312-658-8232 Illinois U.S.A.
  • 3126588233 | +1 312-658-8233 Illinois U.S.A.
  • 3126588234 | +1 312-658-8234 Illinois U.S.A.
  • 3126588235 | +1 312-658-8235 Illinois U.S.A.
  • 3126588236 | +1 312-658-8236 Illinois U.S.A.
  • 3126588237 | +1 312-658-8237 Illinois U.S.A.
  • 3126588238 | +1 312-658-8238 Illinois U.S.A.
  • 3126588239 | +1 312-658-8239 Illinois U.S.A.
  • 3126588240 | +1 312-658-8240 Illinois U.S.A.
  • 3126588241 | +1 312-658-8241 Illinois U.S.A.
  • 3126588242 | +1 312-658-8242 Illinois U.S.A.
  • 3126588243 | +1 312-658-8243 Illinois U.S.A.
  • 3126588244 | +1 312-658-8244 Illinois U.S.A.
  • 3126588245 | +1 312-658-8245 Illinois U.S.A.
  • 3126588246 | +1 312-658-8246 Illinois U.S.A.
  • 3126588247 | +1 312-658-8247 Illinois U.S.A.
  • 3126588248 | +1 312-658-8248 Illinois U.S.A.
  • 3126588249 | +1 312-658-8249 Illinois U.S.A.
  • 3126588250 | +1 312-658-8250 Illinois U.S.A.
  • 3126588251 | +1 312-658-8251 Illinois U.S.A.
  • 3126588252 | +1 312-658-8252 Illinois U.S.A.
  • 3126588253 | +1 312-658-8253 Illinois U.S.A.
  • 3126588254 | +1 312-658-8254 Illinois U.S.A.
  • 3126588255 | +1 312-658-8255 Illinois U.S.A.
  • 3126588256 | +1 312-658-8256 Illinois U.S.A.
  • 3126588257 | +1 312-658-8257 Illinois U.S.A.
  • 3126588258 | +1 312-658-8258 Illinois U.S.A.
  • 3126588259 | +1 312-658-8259 Illinois U.S.A.
  • 3126588260 | +1 312-658-8260 Illinois U.S.A.
  • 3126588261 | +1 312-658-8261 Illinois U.S.A.
  • 3126588262 | +1 312-658-8262 Illinois U.S.A.
  • 3126588263 | +1 312-658-8263 Illinois U.S.A.
  • 3126588264 | +1 312-658-8264 Illinois U.S.A.
  • 3126588265 | +1 312-658-8265 Illinois U.S.A.
  • 3126588266 | +1 312-658-8266 Illinois U.S.A.
  • 3126588267 | +1 312-658-8267 Illinois U.S.A.
  • 3126588268 | +1 312-658-8268 Illinois U.S.A.
  • 3126588269 | +1 312-658-8269 Illinois U.S.A.
  • 3126588270 | +1 312-658-8270 Illinois U.S.A.
  • 3126588271 | +1 312-658-8271 Illinois U.S.A.
  • 3126588272 | +1 312-658-8272 Illinois U.S.A.
  • 3126588273 | +1 312-658-8273 Illinois U.S.A.
  • 3126588274 | +1 312-658-8274 Illinois U.S.A.
  • 3126588275 | +1 312-658-8275 Illinois U.S.A.
  • 3126588276 | +1 312-658-8276 Illinois U.S.A.
  • 3126588277 | +1 312-658-8277 Illinois U.S.A.
  • 3126588278 | +1 312-658-8278 Illinois U.S.A.
  • 3126588279 | +1 312-658-8279 Illinois U.S.A.
  • 3126588280 | +1 312-658-8280 Illinois U.S.A.
  • 3126588281 | +1 312-658-8281 Illinois U.S.A.
  • 3126588282 | +1 312-658-8282 Illinois U.S.A.
  • 3126588283 | +1 312-658-8283 Illinois U.S.A.
  • 3126588284 | +1 312-658-8284 Illinois U.S.A.
  • 3126588285 | +1 312-658-8285 Illinois U.S.A.
  • 3126588286 | +1 312-658-8286 Illinois U.S.A.
  • 3126588287 | +1 312-658-8287 Illinois U.S.A.
  • 3126588288 | +1 312-658-8288 Illinois U.S.A.
  • 3126588289 | +1 312-658-8289 Illinois U.S.A.
  • 3126588290 | +1 312-658-8290 Illinois U.S.A.
  • 3126588291 | +1 312-658-8291 Illinois U.S.A.
  • 3126588292 | +1 312-658-8292 Illinois U.S.A.
  • 3126588293 | +1 312-658-8293 Illinois U.S.A.
  • 3126588294 | +1 312-658-8294 Illinois U.S.A.
  • 3126588295 | +1 312-658-8295 Illinois U.S.A.
  • 3126588296 | +1 312-658-8296 Illinois U.S.A.
  • 3126588297 | +1 312-658-8297 Illinois U.S.A.
  • 3126588298 | +1 312-658-8298 Illinois U.S.A.
  • 3126588299 | +1 312-658-8299 Illinois U.S.A.