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).

  • 3125646200 | +1 312-564-6200 Illinois U.S.A.
  • 3125646201 | +1 312-564-6201 Illinois U.S.A.
  • 3125646202 | +1 312-564-6202 Illinois U.S.A.
  • 3125646203 | +1 312-564-6203 Illinois U.S.A.
  • 3125646204 | +1 312-564-6204 Illinois U.S.A.
  • 3125646205 | +1 312-564-6205 Illinois U.S.A.
  • 3125646206 | +1 312-564-6206 Illinois U.S.A.
  • 3125646207 | +1 312-564-6207 Illinois U.S.A.
  • 3125646208 | +1 312-564-6208 Illinois U.S.A.
  • 3125646209 | +1 312-564-6209 Illinois U.S.A.
  • 3125646210 | +1 312-564-6210 Illinois U.S.A.
  • 3125646211 | +1 312-564-6211 Illinois U.S.A.
  • 3125646212 | +1 312-564-6212 Illinois U.S.A.
  • 3125646213 | +1 312-564-6213 Illinois U.S.A.
  • 3125646214 | +1 312-564-6214 Illinois U.S.A.
  • 3125646215 | +1 312-564-6215 Illinois U.S.A.
  • 3125646216 | +1 312-564-6216 Illinois U.S.A.
  • 3125646217 | +1 312-564-6217 Illinois U.S.A.
  • 3125646218 | +1 312-564-6218 Illinois U.S.A.
  • 3125646219 | +1 312-564-6219 Illinois U.S.A.
  • 3125646220 | +1 312-564-6220 Illinois U.S.A.
  • 3125646221 | +1 312-564-6221 Illinois U.S.A.
  • 3125646222 | +1 312-564-6222 Illinois U.S.A.
  • 3125646223 | +1 312-564-6223 Illinois U.S.A.
  • 3125646224 | +1 312-564-6224 Illinois U.S.A.
  • 3125646225 | +1 312-564-6225 Illinois U.S.A.
  • 3125646226 | +1 312-564-6226 Illinois U.S.A.
  • 3125646227 | +1 312-564-6227 Illinois U.S.A.
  • 3125646228 | +1 312-564-6228 Illinois U.S.A.
  • 3125646229 | +1 312-564-6229 Illinois U.S.A.
  • 3125646230 | +1 312-564-6230 Illinois U.S.A.
  • 3125646231 | +1 312-564-6231 Illinois U.S.A.
  • 3125646232 | +1 312-564-6232 Illinois U.S.A.
  • 3125646233 | +1 312-564-6233 Illinois U.S.A.
  • 3125646234 | +1 312-564-6234 Illinois U.S.A.
  • 3125646235 | +1 312-564-6235 Illinois U.S.A.
  • 3125646236 | +1 312-564-6236 Illinois U.S.A.
  • 3125646237 | +1 312-564-6237 Illinois U.S.A.
  • 3125646238 | +1 312-564-6238 Illinois U.S.A.
  • 3125646239 | +1 312-564-6239 Illinois U.S.A.
  • 3125646240 | +1 312-564-6240 Illinois U.S.A.
  • 3125646241 | +1 312-564-6241 Illinois U.S.A.
  • 3125646242 | +1 312-564-6242 Illinois U.S.A.
  • 3125646243 | +1 312-564-6243 Illinois U.S.A.
  • 3125646244 | +1 312-564-6244 Illinois U.S.A.
  • 3125646245 | +1 312-564-6245 Illinois U.S.A.
  • 3125646246 | +1 312-564-6246 Illinois U.S.A.
  • 3125646247 | +1 312-564-6247 Illinois U.S.A.
  • 3125646248 | +1 312-564-6248 Illinois U.S.A.
  • 3125646249 | +1 312-564-6249 Illinois U.S.A.
  • 3125646250 | +1 312-564-6250 Illinois U.S.A.
  • 3125646251 | +1 312-564-6251 Illinois U.S.A.
  • 3125646252 | +1 312-564-6252 Illinois U.S.A.
  • 3125646253 | +1 312-564-6253 Illinois U.S.A.
  • 3125646254 | +1 312-564-6254 Illinois U.S.A.
  • 3125646255 | +1 312-564-6255 Illinois U.S.A.
  • 3125646256 | +1 312-564-6256 Illinois U.S.A.
  • 3125646257 | +1 312-564-6257 Illinois U.S.A.
  • 3125646258 | +1 312-564-6258 Illinois U.S.A.
  • 3125646259 | +1 312-564-6259 Illinois U.S.A.
  • 3125646260 | +1 312-564-6260 Illinois U.S.A.
  • 3125646261 | +1 312-564-6261 Illinois U.S.A.
  • 3125646262 | +1 312-564-6262 Illinois U.S.A.
  • 3125646263 | +1 312-564-6263 Illinois U.S.A.
  • 3125646264 | +1 312-564-6264 Illinois U.S.A.
  • 3125646265 | +1 312-564-6265 Illinois U.S.A.
  • 3125646266 | +1 312-564-6266 Illinois U.S.A.
  • 3125646267 | +1 312-564-6267 Illinois U.S.A.
  • 3125646268 | +1 312-564-6268 Illinois U.S.A.
  • 3125646269 | +1 312-564-6269 Illinois U.S.A.
  • 3125646270 | +1 312-564-6270 Illinois U.S.A.
  • 3125646271 | +1 312-564-6271 Illinois U.S.A.
  • 3125646272 | +1 312-564-6272 Illinois U.S.A.
  • 3125646273 | +1 312-564-6273 Illinois U.S.A.
  • 3125646274 | +1 312-564-6274 Illinois U.S.A.
  • 3125646275 | +1 312-564-6275 Illinois U.S.A.
  • 3125646276 | +1 312-564-6276 Illinois U.S.A.
  • 3125646277 | +1 312-564-6277 Illinois U.S.A.
  • 3125646278 | +1 312-564-6278 Illinois U.S.A.
  • 3125646279 | +1 312-564-6279 Illinois U.S.A.
  • 3125646280 | +1 312-564-6280 Illinois U.S.A.
  • 3125646281 | +1 312-564-6281 Illinois U.S.A.
  • 3125646282 | +1 312-564-6282 Illinois U.S.A.
  • 3125646283 | +1 312-564-6283 Illinois U.S.A.
  • 3125646284 | +1 312-564-6284 Illinois U.S.A.
  • 3125646285 | +1 312-564-6285 Illinois U.S.A.
  • 3125646286 | +1 312-564-6286 Illinois U.S.A.
  • 3125646287 | +1 312-564-6287 Illinois U.S.A.
  • 3125646288 | +1 312-564-6288 Illinois U.S.A.
  • 3125646289 | +1 312-564-6289 Illinois U.S.A.
  • 3125646290 | +1 312-564-6290 Illinois U.S.A.
  • 3125646291 | +1 312-564-6291 Illinois U.S.A.
  • 3125646292 | +1 312-564-6292 Illinois U.S.A.
  • 3125646293 | +1 312-564-6293 Illinois U.S.A.
  • 3125646294 | +1 312-564-6294 Illinois U.S.A.
  • 3125646295 | +1 312-564-6295 Illinois U.S.A.
  • 3125646296 | +1 312-564-6296 Illinois U.S.A.
  • 3125646297 | +1 312-564-6297 Illinois U.S.A.
  • 3125646298 | +1 312-564-6298 Illinois U.S.A.
  • 3125646299 | +1 312-564-6299 Illinois U.S.A.