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).

  • 3125966200 | +1 312-596-6200 Illinois U.S.A.
  • 3125966201 | +1 312-596-6201 Illinois U.S.A.
  • 3125966202 | +1 312-596-6202 Illinois U.S.A.
  • 3125966203 | +1 312-596-6203 Illinois U.S.A.
  • 3125966204 | +1 312-596-6204 Illinois U.S.A.
  • 3125966205 | +1 312-596-6205 Illinois U.S.A.
  • 3125966206 | +1 312-596-6206 Illinois U.S.A.
  • 3125966207 | +1 312-596-6207 Illinois U.S.A.
  • 3125966208 | +1 312-596-6208 Illinois U.S.A.
  • 3125966209 | +1 312-596-6209 Illinois U.S.A.
  • 3125966210 | +1 312-596-6210 Illinois U.S.A.
  • 3125966211 | +1 312-596-6211 Illinois U.S.A.
  • 3125966212 | +1 312-596-6212 Illinois U.S.A.
  • 3125966213 | +1 312-596-6213 Illinois U.S.A.
  • 3125966214 | +1 312-596-6214 Illinois U.S.A.
  • 3125966215 | +1 312-596-6215 Illinois U.S.A.
  • 3125966216 | +1 312-596-6216 Illinois U.S.A.
  • 3125966217 | +1 312-596-6217 Illinois U.S.A.
  • 3125966218 | +1 312-596-6218 Illinois U.S.A.
  • 3125966219 | +1 312-596-6219 Illinois U.S.A.
  • 3125966220 | +1 312-596-6220 Illinois U.S.A.
  • 3125966221 | +1 312-596-6221 Illinois U.S.A.
  • 3125966222 | +1 312-596-6222 Illinois U.S.A.
  • 3125966223 | +1 312-596-6223 Illinois U.S.A.
  • 3125966224 | +1 312-596-6224 Illinois U.S.A.
  • 3125966225 | +1 312-596-6225 Illinois U.S.A.
  • 3125966226 | +1 312-596-6226 Illinois U.S.A.
  • 3125966227 | +1 312-596-6227 Illinois U.S.A.
  • 3125966228 | +1 312-596-6228 Illinois U.S.A.
  • 3125966229 | +1 312-596-6229 Illinois U.S.A.
  • 3125966230 | +1 312-596-6230 Illinois U.S.A.
  • 3125966231 | +1 312-596-6231 Illinois U.S.A.
  • 3125966232 | +1 312-596-6232 Illinois U.S.A.
  • 3125966233 | +1 312-596-6233 Illinois U.S.A.
  • 3125966234 | +1 312-596-6234 Illinois U.S.A.
  • 3125966235 | +1 312-596-6235 Illinois U.S.A.
  • 3125966236 | +1 312-596-6236 Illinois U.S.A.
  • 3125966237 | +1 312-596-6237 Illinois U.S.A.
  • 3125966238 | +1 312-596-6238 Illinois U.S.A.
  • 3125966239 | +1 312-596-6239 Illinois U.S.A.
  • 3125966240 | +1 312-596-6240 Illinois U.S.A.
  • 3125966241 | +1 312-596-6241 Illinois U.S.A.
  • 3125966242 | +1 312-596-6242 Illinois U.S.A.
  • 3125966243 | +1 312-596-6243 Illinois U.S.A.
  • 3125966244 | +1 312-596-6244 Illinois U.S.A.
  • 3125966245 | +1 312-596-6245 Illinois U.S.A.
  • 3125966246 | +1 312-596-6246 Illinois U.S.A.
  • 3125966247 | +1 312-596-6247 Illinois U.S.A.
  • 3125966248 | +1 312-596-6248 Illinois U.S.A.
  • 3125966249 | +1 312-596-6249 Illinois U.S.A.
  • 3125966250 | +1 312-596-6250 Illinois U.S.A.
  • 3125966251 | +1 312-596-6251 Illinois U.S.A.
  • 3125966252 | +1 312-596-6252 Illinois U.S.A.
  • 3125966253 | +1 312-596-6253 Illinois U.S.A.
  • 3125966254 | +1 312-596-6254 Illinois U.S.A.
  • 3125966255 | +1 312-596-6255 Illinois U.S.A.
  • 3125966256 | +1 312-596-6256 Illinois U.S.A.
  • 3125966257 | +1 312-596-6257 Illinois U.S.A.
  • 3125966258 | +1 312-596-6258 Illinois U.S.A.
  • 3125966259 | +1 312-596-6259 Illinois U.S.A.
  • 3125966260 | +1 312-596-6260 Illinois U.S.A.
  • 3125966261 | +1 312-596-6261 Illinois U.S.A.
  • 3125966262 | +1 312-596-6262 Illinois U.S.A.
  • 3125966263 | +1 312-596-6263 Illinois U.S.A.
  • 3125966264 | +1 312-596-6264 Illinois U.S.A.
  • 3125966265 | +1 312-596-6265 Illinois U.S.A.
  • 3125966266 | +1 312-596-6266 Illinois U.S.A.
  • 3125966267 | +1 312-596-6267 Illinois U.S.A.
  • 3125966268 | +1 312-596-6268 Illinois U.S.A.
  • 3125966269 | +1 312-596-6269 Illinois U.S.A.
  • 3125966270 | +1 312-596-6270 Illinois U.S.A.
  • 3125966271 | +1 312-596-6271 Illinois U.S.A.
  • 3125966272 | +1 312-596-6272 Illinois U.S.A.
  • 3125966273 | +1 312-596-6273 Illinois U.S.A.
  • 3125966274 | +1 312-596-6274 Illinois U.S.A.
  • 3125966275 | +1 312-596-6275 Illinois U.S.A.
  • 3125966276 | +1 312-596-6276 Illinois U.S.A.
  • 3125966277 | +1 312-596-6277 Illinois U.S.A.
  • 3125966278 | +1 312-596-6278 Illinois U.S.A.
  • 3125966279 | +1 312-596-6279 Illinois U.S.A.
  • 3125966280 | +1 312-596-6280 Illinois U.S.A.
  • 3125966281 | +1 312-596-6281 Illinois U.S.A.
  • 3125966282 | +1 312-596-6282 Illinois U.S.A.
  • 3125966283 | +1 312-596-6283 Illinois U.S.A.
  • 3125966284 | +1 312-596-6284 Illinois U.S.A.
  • 3125966285 | +1 312-596-6285 Illinois U.S.A.
  • 3125966286 | +1 312-596-6286 Illinois U.S.A.
  • 3125966287 | +1 312-596-6287 Illinois U.S.A.
  • 3125966288 | +1 312-596-6288 Illinois U.S.A.
  • 3125966289 | +1 312-596-6289 Illinois U.S.A.
  • 3125966290 | +1 312-596-6290 Illinois U.S.A.
  • 3125966291 | +1 312-596-6291 Illinois U.S.A.
  • 3125966292 | +1 312-596-6292 Illinois U.S.A.
  • 3125966293 | +1 312-596-6293 Illinois U.S.A.
  • 3125966294 | +1 312-596-6294 Illinois U.S.A.
  • 3125966295 | +1 312-596-6295 Illinois U.S.A.
  • 3125966296 | +1 312-596-6296 Illinois U.S.A.
  • 3125966297 | +1 312-596-6297 Illinois U.S.A.
  • 3125966298 | +1 312-596-6298 Illinois U.S.A.
  • 3125966299 | +1 312-596-6299 Illinois U.S.A.