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).

  • 3127260200 | +1 312-726-0200 Illinois U.S.A.
  • 3127260201 | +1 312-726-0201 Illinois U.S.A.
  • 3127260202 | +1 312-726-0202 Illinois U.S.A.
  • 3127260203 | +1 312-726-0203 Illinois U.S.A.
  • 3127260204 | +1 312-726-0204 Illinois U.S.A.
  • 3127260205 | +1 312-726-0205 Illinois U.S.A.
  • 3127260206 | +1 312-726-0206 Illinois U.S.A.
  • 3127260207 | +1 312-726-0207 Illinois U.S.A.
  • 3127260208 | +1 312-726-0208 Illinois U.S.A.
  • 3127260209 | +1 312-726-0209 Illinois U.S.A.
  • 3127260210 | +1 312-726-0210 Illinois U.S.A.
  • 3127260211 | +1 312-726-0211 Illinois U.S.A.
  • 3127260212 | +1 312-726-0212 Illinois U.S.A.
  • 3127260213 | +1 312-726-0213 Illinois U.S.A.
  • 3127260214 | +1 312-726-0214 Illinois U.S.A.
  • 3127260215 | +1 312-726-0215 Illinois U.S.A.
  • 3127260216 | +1 312-726-0216 Illinois U.S.A.
  • 3127260217 | +1 312-726-0217 Illinois U.S.A.
  • 3127260218 | +1 312-726-0218 Illinois U.S.A.
  • 3127260219 | +1 312-726-0219 Illinois U.S.A.
  • 3127260220 | +1 312-726-0220 Illinois U.S.A.
  • 3127260221 | +1 312-726-0221 Illinois U.S.A.
  • 3127260222 | +1 312-726-0222 Illinois U.S.A.
  • 3127260223 | +1 312-726-0223 Illinois U.S.A.
  • 3127260224 | +1 312-726-0224 Illinois U.S.A.
  • 3127260225 | +1 312-726-0225 Illinois U.S.A.
  • 3127260226 | +1 312-726-0226 Illinois U.S.A.
  • 3127260227 | +1 312-726-0227 Illinois U.S.A.
  • 3127260228 | +1 312-726-0228 Illinois U.S.A.
  • 3127260229 | +1 312-726-0229 Illinois U.S.A.
  • 3127260230 | +1 312-726-0230 Illinois U.S.A.
  • 3127260231 | +1 312-726-0231 Illinois U.S.A.
  • 3127260232 | +1 312-726-0232 Illinois U.S.A.
  • 3127260233 | +1 312-726-0233 Illinois U.S.A.
  • 3127260234 | +1 312-726-0234 Illinois U.S.A.
  • 3127260235 | +1 312-726-0235 Illinois U.S.A.
  • 3127260236 | +1 312-726-0236 Illinois U.S.A.
  • 3127260237 | +1 312-726-0237 Illinois U.S.A.
  • 3127260238 | +1 312-726-0238 Illinois U.S.A.
  • 3127260239 | +1 312-726-0239 Illinois U.S.A.
  • 3127260240 | +1 312-726-0240 Illinois U.S.A.
  • 3127260241 | +1 312-726-0241 Illinois U.S.A.
  • 3127260242 | +1 312-726-0242 Illinois U.S.A.
  • 3127260243 | +1 312-726-0243 Illinois U.S.A.
  • 3127260244 | +1 312-726-0244 Illinois U.S.A.
  • 3127260245 | +1 312-726-0245 Illinois U.S.A.
  • 3127260246 | +1 312-726-0246 Illinois U.S.A.
  • 3127260247 | +1 312-726-0247 Illinois U.S.A.
  • 3127260248 | +1 312-726-0248 Illinois U.S.A.
  • 3127260249 | +1 312-726-0249 Illinois U.S.A.
  • 3127260250 | +1 312-726-0250 Illinois U.S.A.
  • 3127260251 | +1 312-726-0251 Illinois U.S.A.
  • 3127260252 | +1 312-726-0252 Illinois U.S.A.
  • 3127260253 | +1 312-726-0253 Illinois U.S.A.
  • 3127260254 | +1 312-726-0254 Illinois U.S.A.
  • 3127260255 | +1 312-726-0255 Illinois U.S.A.
  • 3127260256 | +1 312-726-0256 Illinois U.S.A.
  • 3127260257 | +1 312-726-0257 Illinois U.S.A.
  • 3127260258 | +1 312-726-0258 Illinois U.S.A.
  • 3127260259 | +1 312-726-0259 Illinois U.S.A.
  • 3127260260 | +1 312-726-0260 Illinois U.S.A.
  • 3127260261 | +1 312-726-0261 Illinois U.S.A.
  • 3127260262 | +1 312-726-0262 Illinois U.S.A.
  • 3127260263 | +1 312-726-0263 Illinois U.S.A.
  • 3127260264 | +1 312-726-0264 Illinois U.S.A.
  • 3127260265 | +1 312-726-0265 Illinois U.S.A.
  • 3127260266 | +1 312-726-0266 Illinois U.S.A.
  • 3127260267 | +1 312-726-0267 Illinois U.S.A.
  • 3127260268 | +1 312-726-0268 Illinois U.S.A.
  • 3127260269 | +1 312-726-0269 Illinois U.S.A.
  • 3127260270 | +1 312-726-0270 Illinois U.S.A.
  • 3127260271 | +1 312-726-0271 Illinois U.S.A.
  • 3127260272 | +1 312-726-0272 Illinois U.S.A.
  • 3127260273 | +1 312-726-0273 Illinois U.S.A.
  • 3127260274 | +1 312-726-0274 Illinois U.S.A.
  • 3127260275 | +1 312-726-0275 Illinois U.S.A.
  • 3127260276 | +1 312-726-0276 Illinois U.S.A.
  • 3127260277 | +1 312-726-0277 Illinois U.S.A.
  • 3127260278 | +1 312-726-0278 Illinois U.S.A.
  • 3127260279 | +1 312-726-0279 Illinois U.S.A.
  • 3127260280 | +1 312-726-0280 Illinois U.S.A.
  • 3127260281 | +1 312-726-0281 Illinois U.S.A.
  • 3127260282 | +1 312-726-0282 Illinois U.S.A.
  • 3127260283 | +1 312-726-0283 Illinois U.S.A.
  • 3127260284 | +1 312-726-0284 Illinois U.S.A.
  • 3127260285 | +1 312-726-0285 Illinois U.S.A.
  • 3127260286 | +1 312-726-0286 Illinois U.S.A.
  • 3127260287 | +1 312-726-0287 Illinois U.S.A.
  • 3127260288 | +1 312-726-0288 Illinois U.S.A.
  • 3127260289 | +1 312-726-0289 Illinois U.S.A.
  • 3127260290 | +1 312-726-0290 Illinois U.S.A.
  • 3127260291 | +1 312-726-0291 Illinois U.S.A.
  • 3127260292 | +1 312-726-0292 Illinois U.S.A.
  • 3127260293 | +1 312-726-0293 Illinois U.S.A.
  • 3127260294 | +1 312-726-0294 Illinois U.S.A.
  • 3127260295 | +1 312-726-0295 Illinois U.S.A.
  • 3127260296 | +1 312-726-0296 Illinois U.S.A.
  • 3127260297 | +1 312-726-0297 Illinois U.S.A.
  • 3127260298 | +1 312-726-0298 Illinois U.S.A.
  • 3127260299 | +1 312-726-0299 Illinois U.S.A.