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).

  • 3127860200 | +1 312-786-0200 Illinois U.S.A.
  • 3127860201 | +1 312-786-0201 Illinois U.S.A.
  • 3127860202 | +1 312-786-0202 Illinois U.S.A.
  • 3127860203 | +1 312-786-0203 Illinois U.S.A.
  • 3127860204 | +1 312-786-0204 Illinois U.S.A.
  • 3127860205 | +1 312-786-0205 Illinois U.S.A.
  • 3127860206 | +1 312-786-0206 Illinois U.S.A.
  • 3127860207 | +1 312-786-0207 Illinois U.S.A.
  • 3127860208 | +1 312-786-0208 Illinois U.S.A.
  • 3127860209 | +1 312-786-0209 Illinois U.S.A.
  • 3127860210 | +1 312-786-0210 Illinois U.S.A.
  • 3127860211 | +1 312-786-0211 Illinois U.S.A.
  • 3127860212 | +1 312-786-0212 Illinois U.S.A.
  • 3127860213 | +1 312-786-0213 Illinois U.S.A.
  • 3127860214 | +1 312-786-0214 Illinois U.S.A.
  • 3127860215 | +1 312-786-0215 Illinois U.S.A.
  • 3127860216 | +1 312-786-0216 Illinois U.S.A.
  • 3127860217 | +1 312-786-0217 Illinois U.S.A.
  • 3127860218 | +1 312-786-0218 Illinois U.S.A.
  • 3127860219 | +1 312-786-0219 Illinois U.S.A.
  • 3127860220 | +1 312-786-0220 Illinois U.S.A.
  • 3127860221 | +1 312-786-0221 Illinois U.S.A.
  • 3127860222 | +1 312-786-0222 Illinois U.S.A.
  • 3127860223 | +1 312-786-0223 Illinois U.S.A.
  • 3127860224 | +1 312-786-0224 Illinois U.S.A.
  • 3127860225 | +1 312-786-0225 Illinois U.S.A.
  • 3127860226 | +1 312-786-0226 Illinois U.S.A.
  • 3127860227 | +1 312-786-0227 Illinois U.S.A.
  • 3127860228 | +1 312-786-0228 Illinois U.S.A.
  • 3127860229 | +1 312-786-0229 Illinois U.S.A.
  • 3127860230 | +1 312-786-0230 Illinois U.S.A.
  • 3127860231 | +1 312-786-0231 Illinois U.S.A.
  • 3127860232 | +1 312-786-0232 Illinois U.S.A.
  • 3127860233 | +1 312-786-0233 Illinois U.S.A.
  • 3127860234 | +1 312-786-0234 Illinois U.S.A.
  • 3127860235 | +1 312-786-0235 Illinois U.S.A.
  • 3127860236 | +1 312-786-0236 Illinois U.S.A.
  • 3127860237 | +1 312-786-0237 Illinois U.S.A.
  • 3127860238 | +1 312-786-0238 Illinois U.S.A.
  • 3127860239 | +1 312-786-0239 Illinois U.S.A.
  • 3127860240 | +1 312-786-0240 Illinois U.S.A.
  • 3127860241 | +1 312-786-0241 Illinois U.S.A.
  • 3127860242 | +1 312-786-0242 Illinois U.S.A.
  • 3127860243 | +1 312-786-0243 Illinois U.S.A.
  • 3127860244 | +1 312-786-0244 Illinois U.S.A.
  • 3127860245 | +1 312-786-0245 Illinois U.S.A.
  • 3127860246 | +1 312-786-0246 Illinois U.S.A.
  • 3127860247 | +1 312-786-0247 Illinois U.S.A.
  • 3127860248 | +1 312-786-0248 Illinois U.S.A.
  • 3127860249 | +1 312-786-0249 Illinois U.S.A.
  • 3127860250 | +1 312-786-0250 Illinois U.S.A.
  • 3127860251 | +1 312-786-0251 Illinois U.S.A.
  • 3127860252 | +1 312-786-0252 Illinois U.S.A.
  • 3127860253 | +1 312-786-0253 Illinois U.S.A.
  • 3127860254 | +1 312-786-0254 Illinois U.S.A.
  • 3127860255 | +1 312-786-0255 Illinois U.S.A.
  • 3127860256 | +1 312-786-0256 Illinois U.S.A.
  • 3127860257 | +1 312-786-0257 Illinois U.S.A.
  • 3127860258 | +1 312-786-0258 Illinois U.S.A.
  • 3127860259 | +1 312-786-0259 Illinois U.S.A.
  • 3127860260 | +1 312-786-0260 Illinois U.S.A.
  • 3127860261 | +1 312-786-0261 Illinois U.S.A.
  • 3127860262 | +1 312-786-0262 Illinois U.S.A.
  • 3127860263 | +1 312-786-0263 Illinois U.S.A.
  • 3127860264 | +1 312-786-0264 Illinois U.S.A.
  • 3127860265 | +1 312-786-0265 Illinois U.S.A.
  • 3127860266 | +1 312-786-0266 Illinois U.S.A.
  • 3127860267 | +1 312-786-0267 Illinois U.S.A.
  • 3127860268 | +1 312-786-0268 Illinois U.S.A.
  • 3127860269 | +1 312-786-0269 Illinois U.S.A.
  • 3127860270 | +1 312-786-0270 Illinois U.S.A.
  • 3127860271 | +1 312-786-0271 Illinois U.S.A.
  • 3127860272 | +1 312-786-0272 Illinois U.S.A.
  • 3127860273 | +1 312-786-0273 Illinois U.S.A.
  • 3127860274 | +1 312-786-0274 Illinois U.S.A.
  • 3127860275 | +1 312-786-0275 Illinois U.S.A.
  • 3127860276 | +1 312-786-0276 Illinois U.S.A.
  • 3127860277 | +1 312-786-0277 Illinois U.S.A.
  • 3127860278 | +1 312-786-0278 Illinois U.S.A.
  • 3127860279 | +1 312-786-0279 Illinois U.S.A.
  • 3127860280 | +1 312-786-0280 Illinois U.S.A.
  • 3127860281 | +1 312-786-0281 Illinois U.S.A.
  • 3127860282 | +1 312-786-0282 Illinois U.S.A.
  • 3127860283 | +1 312-786-0283 Illinois U.S.A.
  • 3127860284 | +1 312-786-0284 Illinois U.S.A.
  • 3127860285 | +1 312-786-0285 Illinois U.S.A.
  • 3127860286 | +1 312-786-0286 Illinois U.S.A.
  • 3127860287 | +1 312-786-0287 Illinois U.S.A.
  • 3127860288 | +1 312-786-0288 Illinois U.S.A.
  • 3127860289 | +1 312-786-0289 Illinois U.S.A.
  • 3127860290 | +1 312-786-0290 Illinois U.S.A.
  • 3127860291 | +1 312-786-0291 Illinois U.S.A.
  • 3127860292 | +1 312-786-0292 Illinois U.S.A.
  • 3127860293 | +1 312-786-0293 Illinois U.S.A.
  • 3127860294 | +1 312-786-0294 Illinois U.S.A.
  • 3127860295 | +1 312-786-0295 Illinois U.S.A.
  • 3127860296 | +1 312-786-0296 Illinois U.S.A.
  • 3127860297 | +1 312-786-0297 Illinois U.S.A.
  • 3127860298 | +1 312-786-0298 Illinois U.S.A.
  • 3127860299 | +1 312-786-0299 Illinois U.S.A.