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).

  • 3123860200 | +1 312-386-0200 Illinois U.S.A.
  • 3123860201 | +1 312-386-0201 Illinois U.S.A.
  • 3123860202 | +1 312-386-0202 Illinois U.S.A.
  • 3123860203 | +1 312-386-0203 Illinois U.S.A.
  • 3123860204 | +1 312-386-0204 Illinois U.S.A.
  • 3123860205 | +1 312-386-0205 Illinois U.S.A.
  • 3123860206 | +1 312-386-0206 Illinois U.S.A.
  • 3123860207 | +1 312-386-0207 Illinois U.S.A.
  • 3123860208 | +1 312-386-0208 Illinois U.S.A.
  • 3123860209 | +1 312-386-0209 Illinois U.S.A.
  • 3123860210 | +1 312-386-0210 Illinois U.S.A.
  • 3123860211 | +1 312-386-0211 Illinois U.S.A.
  • 3123860212 | +1 312-386-0212 Illinois U.S.A.
  • 3123860213 | +1 312-386-0213 Illinois U.S.A.
  • 3123860214 | +1 312-386-0214 Illinois U.S.A.
  • 3123860215 | +1 312-386-0215 Illinois U.S.A.
  • 3123860216 | +1 312-386-0216 Illinois U.S.A.
  • 3123860217 | +1 312-386-0217 Illinois U.S.A.
  • 3123860218 | +1 312-386-0218 Illinois U.S.A.
  • 3123860219 | +1 312-386-0219 Illinois U.S.A.
  • 3123860220 | +1 312-386-0220 Illinois U.S.A.
  • 3123860221 | +1 312-386-0221 Illinois U.S.A.
  • 3123860222 | +1 312-386-0222 Illinois U.S.A.
  • 3123860223 | +1 312-386-0223 Illinois U.S.A.
  • 3123860224 | +1 312-386-0224 Illinois U.S.A.
  • 3123860225 | +1 312-386-0225 Illinois U.S.A.
  • 3123860226 | +1 312-386-0226 Illinois U.S.A.
  • 3123860227 | +1 312-386-0227 Illinois U.S.A.
  • 3123860228 | +1 312-386-0228 Illinois U.S.A.
  • 3123860229 | +1 312-386-0229 Illinois U.S.A.
  • 3123860230 | +1 312-386-0230 Illinois U.S.A.
  • 3123860231 | +1 312-386-0231 Illinois U.S.A.
  • 3123860232 | +1 312-386-0232 Illinois U.S.A.
  • 3123860233 | +1 312-386-0233 Illinois U.S.A.
  • 3123860234 | +1 312-386-0234 Illinois U.S.A.
  • 3123860235 | +1 312-386-0235 Illinois U.S.A.
  • 3123860236 | +1 312-386-0236 Illinois U.S.A.
  • 3123860237 | +1 312-386-0237 Illinois U.S.A.
  • 3123860238 | +1 312-386-0238 Illinois U.S.A.
  • 3123860239 | +1 312-386-0239 Illinois U.S.A.
  • 3123860240 | +1 312-386-0240 Illinois U.S.A.
  • 3123860241 | +1 312-386-0241 Illinois U.S.A.
  • 3123860242 | +1 312-386-0242 Illinois U.S.A.
  • 3123860243 | +1 312-386-0243 Illinois U.S.A.
  • 3123860244 | +1 312-386-0244 Illinois U.S.A.
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  • 3123860246 | +1 312-386-0246 Illinois U.S.A.
  • 3123860247 | +1 312-386-0247 Illinois U.S.A.
  • 3123860248 | +1 312-386-0248 Illinois U.S.A.
  • 3123860249 | +1 312-386-0249 Illinois U.S.A.
  • 3123860250 | +1 312-386-0250 Illinois U.S.A.
  • 3123860251 | +1 312-386-0251 Illinois U.S.A.
  • 3123860252 | +1 312-386-0252 Illinois U.S.A.
  • 3123860253 | +1 312-386-0253 Illinois U.S.A.
  • 3123860254 | +1 312-386-0254 Illinois U.S.A.
  • 3123860255 | +1 312-386-0255 Illinois U.S.A.
  • 3123860256 | +1 312-386-0256 Illinois U.S.A.
  • 3123860257 | +1 312-386-0257 Illinois U.S.A.
  • 3123860258 | +1 312-386-0258 Illinois U.S.A.
  • 3123860259 | +1 312-386-0259 Illinois U.S.A.
  • 3123860260 | +1 312-386-0260 Illinois U.S.A.
  • 3123860261 | +1 312-386-0261 Illinois U.S.A.
  • 3123860262 | +1 312-386-0262 Illinois U.S.A.
  • 3123860263 | +1 312-386-0263 Illinois U.S.A.
  • 3123860264 | +1 312-386-0264 Illinois U.S.A.
  • 3123860265 | +1 312-386-0265 Illinois U.S.A.
  • 3123860266 | +1 312-386-0266 Illinois U.S.A.
  • 3123860267 | +1 312-386-0267 Illinois U.S.A.
  • 3123860268 | +1 312-386-0268 Illinois U.S.A.
  • 3123860269 | +1 312-386-0269 Illinois U.S.A.
  • 3123860270 | +1 312-386-0270 Illinois U.S.A.
  • 3123860271 | +1 312-386-0271 Illinois U.S.A.
  • 3123860272 | +1 312-386-0272 Illinois U.S.A.
  • 3123860273 | +1 312-386-0273 Illinois U.S.A.
  • 3123860274 | +1 312-386-0274 Illinois U.S.A.
  • 3123860275 | +1 312-386-0275 Illinois U.S.A.
  • 3123860276 | +1 312-386-0276 Illinois U.S.A.
  • 3123860277 | +1 312-386-0277 Illinois U.S.A.
  • 3123860278 | +1 312-386-0278 Illinois U.S.A.
  • 3123860279 | +1 312-386-0279 Illinois U.S.A.
  • 3123860280 | +1 312-386-0280 Illinois U.S.A.
  • 3123860281 | +1 312-386-0281 Illinois U.S.A.
  • 3123860282 | +1 312-386-0282 Illinois U.S.A.
  • 3123860283 | +1 312-386-0283 Illinois U.S.A.
  • 3123860284 | +1 312-386-0284 Illinois U.S.A.
  • 3123860285 | +1 312-386-0285 Illinois U.S.A.
  • 3123860286 | +1 312-386-0286 Illinois U.S.A.
  • 3123860287 | +1 312-386-0287 Illinois U.S.A.
  • 3123860288 | +1 312-386-0288 Illinois U.S.A.
  • 3123860289 | +1 312-386-0289 Illinois U.S.A.
  • 3123860290 | +1 312-386-0290 Illinois U.S.A.
  • 3123860291 | +1 312-386-0291 Illinois U.S.A.
  • 3123860292 | +1 312-386-0292 Illinois U.S.A.
  • 3123860293 | +1 312-386-0293 Illinois U.S.A.
  • 3123860294 | +1 312-386-0294 Illinois U.S.A.
  • 3123860295 | +1 312-386-0295 Illinois U.S.A.
  • 3123860296 | +1 312-386-0296 Illinois U.S.A.
  • 3123860297 | +1 312-386-0297 Illinois U.S.A.
  • 3123860298 | +1 312-386-0298 Illinois U.S.A.
  • 3123860299 | +1 312-386-0299 Illinois U.S.A.