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).

  • 3126540200 | +1 312-654-0200 Illinois U.S.A.
  • 3126540201 | +1 312-654-0201 Illinois U.S.A.
  • 3126540202 | +1 312-654-0202 Illinois U.S.A.
  • 3126540203 | +1 312-654-0203 Illinois U.S.A.
  • 3126540204 | +1 312-654-0204 Illinois U.S.A.
  • 3126540205 | +1 312-654-0205 Illinois U.S.A.
  • 3126540206 | +1 312-654-0206 Illinois U.S.A.
  • 3126540207 | +1 312-654-0207 Illinois U.S.A.
  • 3126540208 | +1 312-654-0208 Illinois U.S.A.
  • 3126540209 | +1 312-654-0209 Illinois U.S.A.
  • 3126540210 | +1 312-654-0210 Illinois U.S.A.
  • 3126540211 | +1 312-654-0211 Illinois U.S.A.
  • 3126540212 | +1 312-654-0212 Illinois U.S.A.
  • 3126540213 | +1 312-654-0213 Illinois U.S.A.
  • 3126540214 | +1 312-654-0214 Illinois U.S.A.
  • 3126540215 | +1 312-654-0215 Illinois U.S.A.
  • 3126540216 | +1 312-654-0216 Illinois U.S.A.
  • 3126540217 | +1 312-654-0217 Illinois U.S.A.
  • 3126540218 | +1 312-654-0218 Illinois U.S.A.
  • 3126540219 | +1 312-654-0219 Illinois U.S.A.
  • 3126540220 | +1 312-654-0220 Illinois U.S.A.
  • 3126540221 | +1 312-654-0221 Illinois U.S.A.
  • 3126540222 | +1 312-654-0222 Illinois U.S.A.
  • 3126540223 | +1 312-654-0223 Illinois U.S.A.
  • 3126540224 | +1 312-654-0224 Illinois U.S.A.
  • 3126540225 | +1 312-654-0225 Illinois U.S.A.
  • 3126540226 | +1 312-654-0226 Illinois U.S.A.
  • 3126540227 | +1 312-654-0227 Illinois U.S.A.
  • 3126540228 | +1 312-654-0228 Illinois U.S.A.
  • 3126540229 | +1 312-654-0229 Illinois U.S.A.
  • 3126540230 | +1 312-654-0230 Illinois U.S.A.
  • 3126540231 | +1 312-654-0231 Illinois U.S.A.
  • 3126540232 | +1 312-654-0232 Illinois U.S.A.
  • 3126540233 | +1 312-654-0233 Illinois U.S.A.
  • 3126540234 | +1 312-654-0234 Illinois U.S.A.
  • 3126540235 | +1 312-654-0235 Illinois U.S.A.
  • 3126540236 | +1 312-654-0236 Illinois U.S.A.
  • 3126540237 | +1 312-654-0237 Illinois U.S.A.
  • 3126540238 | +1 312-654-0238 Illinois U.S.A.
  • 3126540239 | +1 312-654-0239 Illinois U.S.A.
  • 3126540240 | +1 312-654-0240 Illinois U.S.A.
  • 3126540241 | +1 312-654-0241 Illinois U.S.A.
  • 3126540242 | +1 312-654-0242 Illinois U.S.A.
  • 3126540243 | +1 312-654-0243 Illinois U.S.A.
  • 3126540244 | +1 312-654-0244 Illinois U.S.A.
  • 3126540245 | +1 312-654-0245 Illinois U.S.A.
  • 3126540246 | +1 312-654-0246 Illinois U.S.A.
  • 3126540247 | +1 312-654-0247 Illinois U.S.A.
  • 3126540248 | +1 312-654-0248 Illinois U.S.A.
  • 3126540249 | +1 312-654-0249 Illinois U.S.A.
  • 3126540250 | +1 312-654-0250 Illinois U.S.A.
  • 3126540251 | +1 312-654-0251 Illinois U.S.A.
  • 3126540252 | +1 312-654-0252 Illinois U.S.A.
  • 3126540253 | +1 312-654-0253 Illinois U.S.A.
  • 3126540254 | +1 312-654-0254 Illinois U.S.A.
  • 3126540255 | +1 312-654-0255 Illinois U.S.A.
  • 3126540256 | +1 312-654-0256 Illinois U.S.A.
  • 3126540257 | +1 312-654-0257 Illinois U.S.A.
  • 3126540258 | +1 312-654-0258 Illinois U.S.A.
  • 3126540259 | +1 312-654-0259 Illinois U.S.A.
  • 3126540260 | +1 312-654-0260 Illinois U.S.A.
  • 3126540261 | +1 312-654-0261 Illinois U.S.A.
  • 3126540262 | +1 312-654-0262 Illinois U.S.A.
  • 3126540263 | +1 312-654-0263 Illinois U.S.A.
  • 3126540264 | +1 312-654-0264 Illinois U.S.A.
  • 3126540265 | +1 312-654-0265 Illinois U.S.A.
  • 3126540266 | +1 312-654-0266 Illinois U.S.A.
  • 3126540267 | +1 312-654-0267 Illinois U.S.A.
  • 3126540268 | +1 312-654-0268 Illinois U.S.A.
  • 3126540269 | +1 312-654-0269 Illinois U.S.A.
  • 3126540270 | +1 312-654-0270 Illinois U.S.A.
  • 3126540271 | +1 312-654-0271 Illinois U.S.A.
  • 3126540272 | +1 312-654-0272 Illinois U.S.A.
  • 3126540273 | +1 312-654-0273 Illinois U.S.A.
  • 3126540274 | +1 312-654-0274 Illinois U.S.A.
  • 3126540275 | +1 312-654-0275 Illinois U.S.A.
  • 3126540276 | +1 312-654-0276 Illinois U.S.A.
  • 3126540277 | +1 312-654-0277 Illinois U.S.A.
  • 3126540278 | +1 312-654-0278 Illinois U.S.A.
  • 3126540279 | +1 312-654-0279 Illinois U.S.A.
  • 3126540280 | +1 312-654-0280 Illinois U.S.A.
  • 3126540281 | +1 312-654-0281 Illinois U.S.A.
  • 3126540282 | +1 312-654-0282 Illinois U.S.A.
  • 3126540283 | +1 312-654-0283 Illinois U.S.A.
  • 3126540284 | +1 312-654-0284 Illinois U.S.A.
  • 3126540285 | +1 312-654-0285 Illinois U.S.A.
  • 3126540286 | +1 312-654-0286 Illinois U.S.A.
  • 3126540287 | +1 312-654-0287 Illinois U.S.A.
  • 3126540288 | +1 312-654-0288 Illinois U.S.A.
  • 3126540289 | +1 312-654-0289 Illinois U.S.A.
  • 3126540290 | +1 312-654-0290 Illinois U.S.A.
  • 3126540291 | +1 312-654-0291 Illinois U.S.A.
  • 3126540292 | +1 312-654-0292 Illinois U.S.A.
  • 3126540293 | +1 312-654-0293 Illinois U.S.A.
  • 3126540294 | +1 312-654-0294 Illinois U.S.A.
  • 3126540295 | +1 312-654-0295 Illinois U.S.A.
  • 3126540296 | +1 312-654-0296 Illinois U.S.A.
  • 3126540297 | +1 312-654-0297 Illinois U.S.A.
  • 3126540298 | +1 312-654-0298 Illinois U.S.A.
  • 3126540299 | +1 312-654-0299 Illinois U.S.A.