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).

  • 3127865200 | +1 312-786-5200 Illinois U.S.A.
  • 3127865201 | +1 312-786-5201 Illinois U.S.A.
  • 3127865202 | +1 312-786-5202 Illinois U.S.A.
  • 3127865203 | +1 312-786-5203 Illinois U.S.A.
  • 3127865204 | +1 312-786-5204 Illinois U.S.A.
  • 3127865205 | +1 312-786-5205 Illinois U.S.A.
  • 3127865206 | +1 312-786-5206 Illinois U.S.A.
  • 3127865207 | +1 312-786-5207 Illinois U.S.A.
  • 3127865208 | +1 312-786-5208 Illinois U.S.A.
  • 3127865209 | +1 312-786-5209 Illinois U.S.A.
  • 3127865210 | +1 312-786-5210 Illinois U.S.A.
  • 3127865211 | +1 312-786-5211 Illinois U.S.A.
  • 3127865212 | +1 312-786-5212 Illinois U.S.A.
  • 3127865213 | +1 312-786-5213 Illinois U.S.A.
  • 3127865214 | +1 312-786-5214 Illinois U.S.A.
  • 3127865215 | +1 312-786-5215 Illinois U.S.A.
  • 3127865216 | +1 312-786-5216 Illinois U.S.A.
  • 3127865217 | +1 312-786-5217 Illinois U.S.A.
  • 3127865218 | +1 312-786-5218 Illinois U.S.A.
  • 3127865219 | +1 312-786-5219 Illinois U.S.A.
  • 3127865220 | +1 312-786-5220 Illinois U.S.A.
  • 3127865221 | +1 312-786-5221 Illinois U.S.A.
  • 3127865222 | +1 312-786-5222 Illinois U.S.A.
  • 3127865223 | +1 312-786-5223 Illinois U.S.A.
  • 3127865224 | +1 312-786-5224 Illinois U.S.A.
  • 3127865225 | +1 312-786-5225 Illinois U.S.A.
  • 3127865226 | +1 312-786-5226 Illinois U.S.A.
  • 3127865227 | +1 312-786-5227 Illinois U.S.A.
  • 3127865228 | +1 312-786-5228 Illinois U.S.A.
  • 3127865229 | +1 312-786-5229 Illinois U.S.A.
  • 3127865230 | +1 312-786-5230 Illinois U.S.A.
  • 3127865231 | +1 312-786-5231 Illinois U.S.A.
  • 3127865232 | +1 312-786-5232 Illinois U.S.A.
  • 3127865233 | +1 312-786-5233 Illinois U.S.A.
  • 3127865234 | +1 312-786-5234 Illinois U.S.A.
  • 3127865235 | +1 312-786-5235 Illinois U.S.A.
  • 3127865236 | +1 312-786-5236 Illinois U.S.A.
  • 3127865237 | +1 312-786-5237 Illinois U.S.A.
  • 3127865238 | +1 312-786-5238 Illinois U.S.A.
  • 3127865239 | +1 312-786-5239 Illinois U.S.A.
  • 3127865240 | +1 312-786-5240 Illinois U.S.A.
  • 3127865241 | +1 312-786-5241 Illinois U.S.A.
  • 3127865242 | +1 312-786-5242 Illinois U.S.A.
  • 3127865243 | +1 312-786-5243 Illinois U.S.A.
  • 3127865244 | +1 312-786-5244 Illinois U.S.A.
  • 3127865245 | +1 312-786-5245 Illinois U.S.A.
  • 3127865246 | +1 312-786-5246 Illinois U.S.A.
  • 3127865247 | +1 312-786-5247 Illinois U.S.A.
  • 3127865248 | +1 312-786-5248 Illinois U.S.A.
  • 3127865249 | +1 312-786-5249 Illinois U.S.A.
  • 3127865250 | +1 312-786-5250 Illinois U.S.A.
  • 3127865251 | +1 312-786-5251 Illinois U.S.A.
  • 3127865252 | +1 312-786-5252 Illinois U.S.A.
  • 3127865253 | +1 312-786-5253 Illinois U.S.A.
  • 3127865254 | +1 312-786-5254 Illinois U.S.A.
  • 3127865255 | +1 312-786-5255 Illinois U.S.A.
  • 3127865256 | +1 312-786-5256 Illinois U.S.A.
  • 3127865257 | +1 312-786-5257 Illinois U.S.A.
  • 3127865258 | +1 312-786-5258 Illinois U.S.A.
  • 3127865259 | +1 312-786-5259 Illinois U.S.A.
  • 3127865260 | +1 312-786-5260 Illinois U.S.A.
  • 3127865261 | +1 312-786-5261 Illinois U.S.A.
  • 3127865262 | +1 312-786-5262 Illinois U.S.A.
  • 3127865263 | +1 312-786-5263 Illinois U.S.A.
  • 3127865264 | +1 312-786-5264 Illinois U.S.A.
  • 3127865265 | +1 312-786-5265 Illinois U.S.A.
  • 3127865266 | +1 312-786-5266 Illinois U.S.A.
  • 3127865267 | +1 312-786-5267 Illinois U.S.A.
  • 3127865268 | +1 312-786-5268 Illinois U.S.A.
  • 3127865269 | +1 312-786-5269 Illinois U.S.A.
  • 3127865270 | +1 312-786-5270 Illinois U.S.A.
  • 3127865271 | +1 312-786-5271 Illinois U.S.A.
  • 3127865272 | +1 312-786-5272 Illinois U.S.A.
  • 3127865273 | +1 312-786-5273 Illinois U.S.A.
  • 3127865274 | +1 312-786-5274 Illinois U.S.A.
  • 3127865275 | +1 312-786-5275 Illinois U.S.A.
  • 3127865276 | +1 312-786-5276 Illinois U.S.A.
  • 3127865277 | +1 312-786-5277 Illinois U.S.A.
  • 3127865278 | +1 312-786-5278 Illinois U.S.A.
  • 3127865279 | +1 312-786-5279 Illinois U.S.A.
  • 3127865280 | +1 312-786-5280 Illinois U.S.A.
  • 3127865281 | +1 312-786-5281 Illinois U.S.A.
  • 3127865282 | +1 312-786-5282 Illinois U.S.A.
  • 3127865283 | +1 312-786-5283 Illinois U.S.A.
  • 3127865284 | +1 312-786-5284 Illinois U.S.A.
  • 3127865285 | +1 312-786-5285 Illinois U.S.A.
  • 3127865286 | +1 312-786-5286 Illinois U.S.A.
  • 3127865287 | +1 312-786-5287 Illinois U.S.A.
  • 3127865288 | +1 312-786-5288 Illinois U.S.A.
  • 3127865289 | +1 312-786-5289 Illinois U.S.A.
  • 3127865290 | +1 312-786-5290 Illinois U.S.A.
  • 3127865291 | +1 312-786-5291 Illinois U.S.A.
  • 3127865292 | +1 312-786-5292 Illinois U.S.A.
  • 3127865293 | +1 312-786-5293 Illinois U.S.A.
  • 3127865294 | +1 312-786-5294 Illinois U.S.A.
  • 3127865295 | +1 312-786-5295 Illinois U.S.A.
  • 3127865296 | +1 312-786-5296 Illinois U.S.A.
  • 3127865297 | +1 312-786-5297 Illinois U.S.A.
  • 3127865298 | +1 312-786-5298 Illinois U.S.A.
  • 3127865299 | +1 312-786-5299 Illinois U.S.A.