CitysDirectory

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).

  • 3122774200 | +1 312-277-4200 Illinois U.S.A.
  • 3122774201 | +1 312-277-4201 Illinois U.S.A.
  • 3122774202 | +1 312-277-4202 Illinois U.S.A.
  • 3122774203 | +1 312-277-4203 Illinois U.S.A.
  • 3122774204 | +1 312-277-4204 Illinois U.S.A.
  • 3122774205 | +1 312-277-4205 Illinois U.S.A.
  • 3122774206 | +1 312-277-4206 Illinois U.S.A.
  • 3122774207 | +1 312-277-4207 Illinois U.S.A.
  • 3122774208 | +1 312-277-4208 Illinois U.S.A.
  • 3122774209 | +1 312-277-4209 Illinois U.S.A.
  • 3122774210 | +1 312-277-4210 Illinois U.S.A.
  • 3122774211 | +1 312-277-4211 Illinois U.S.A.
  • 3122774212 | +1 312-277-4212 Illinois U.S.A.
  • 3122774213 | +1 312-277-4213 Illinois U.S.A.
  • 3122774214 | +1 312-277-4214 Illinois U.S.A.
  • 3122774215 | +1 312-277-4215 Illinois U.S.A.
  • 3122774216 | +1 312-277-4216 Illinois U.S.A.
  • 3122774217 | +1 312-277-4217 Illinois U.S.A.
  • 3122774218 | +1 312-277-4218 Illinois U.S.A.
  • 3122774219 | +1 312-277-4219 Illinois U.S.A.
  • 3122774220 | +1 312-277-4220 Illinois U.S.A.
  • 3122774221 | +1 312-277-4221 Illinois U.S.A.
  • 3122774222 | +1 312-277-4222 Illinois U.S.A.
  • 3122774223 | +1 312-277-4223 Illinois U.S.A.
  • 3122774224 | +1 312-277-4224 Illinois U.S.A.
  • 3122774225 | +1 312-277-4225 Illinois U.S.A.
  • 3122774226 | +1 312-277-4226 Illinois U.S.A.
  • 3122774227 | +1 312-277-4227 Illinois U.S.A.
  • 3122774228 | +1 312-277-4228 Illinois U.S.A.
  • 3122774229 | +1 312-277-4229 Illinois U.S.A.
  • 3122774230 | +1 312-277-4230 Illinois U.S.A.
  • 3122774231 | +1 312-277-4231 Illinois U.S.A.
  • 3122774232 | +1 312-277-4232 Illinois U.S.A.
  • 3122774233 | +1 312-277-4233 Illinois U.S.A.
  • 3122774234 | +1 312-277-4234 Illinois U.S.A.
  • 3122774235 | +1 312-277-4235 Illinois U.S.A.
  • 3122774236 | +1 312-277-4236 Illinois U.S.A.
  • 3122774237 | +1 312-277-4237 Illinois U.S.A.
  • 3122774238 | +1 312-277-4238 Illinois U.S.A.
  • 3122774239 | +1 312-277-4239 Illinois U.S.A.
  • 3122774240 | +1 312-277-4240 Illinois U.S.A.
  • 3122774241 | +1 312-277-4241 Illinois U.S.A.
  • 3122774242 | +1 312-277-4242 Illinois U.S.A.
  • 3122774243 | +1 312-277-4243 Illinois U.S.A.
  • 3122774244 | +1 312-277-4244 Illinois U.S.A.
  • 3122774245 | +1 312-277-4245 Illinois U.S.A.
  • 3122774246 | +1 312-277-4246 Illinois U.S.A.
  • 3122774247 | +1 312-277-4247 Illinois U.S.A.
  • 3122774248 | +1 312-277-4248 Illinois U.S.A.
  • 3122774249 | +1 312-277-4249 Illinois U.S.A.
  • 3122774250 | +1 312-277-4250 Illinois U.S.A.
  • 3122774251 | +1 312-277-4251 Illinois U.S.A.
  • 3122774252 | +1 312-277-4252 Illinois U.S.A.
  • 3122774253 | +1 312-277-4253 Illinois U.S.A.
  • 3122774254 | +1 312-277-4254 Illinois U.S.A.
  • 3122774255 | +1 312-277-4255 Illinois U.S.A.
  • 3122774256 | +1 312-277-4256 Illinois U.S.A.
  • 3122774257 | +1 312-277-4257 Illinois U.S.A.
  • 3122774258 | +1 312-277-4258 Illinois U.S.A.
  • 3122774259 | +1 312-277-4259 Illinois U.S.A.
  • 3122774260 | +1 312-277-4260 Illinois U.S.A.
  • 3122774261 | +1 312-277-4261 Illinois U.S.A.
  • 3122774262 | +1 312-277-4262 Illinois U.S.A.
  • 3122774263 | +1 312-277-4263 Illinois U.S.A.
  • 3122774264 | +1 312-277-4264 Illinois U.S.A.
  • 3122774265 | +1 312-277-4265 Illinois U.S.A.
  • 3122774266 | +1 312-277-4266 Illinois U.S.A.
  • 3122774267 | +1 312-277-4267 Illinois U.S.A.
  • 3122774268 | +1 312-277-4268 Illinois U.S.A.
  • 3122774269 | +1 312-277-4269 Illinois U.S.A.
  • 3122774270 | +1 312-277-4270 Illinois U.S.A.
  • 3122774271 | +1 312-277-4271 Illinois U.S.A.
  • 3122774272 | +1 312-277-4272 Illinois U.S.A.
  • 3122774273 | +1 312-277-4273 Illinois U.S.A.
  • 3122774274 | +1 312-277-4274 Illinois U.S.A.
  • 3122774275 | +1 312-277-4275 Illinois U.S.A.
  • 3122774276 | +1 312-277-4276 Illinois U.S.A.
  • 3122774277 | +1 312-277-4277 Illinois U.S.A.
  • 3122774278 | +1 312-277-4278 Illinois U.S.A.
  • 3122774279 | +1 312-277-4279 Illinois U.S.A.
  • 3122774280 | +1 312-277-4280 Illinois U.S.A.
  • 3122774281 | +1 312-277-4281 Illinois U.S.A.
  • 3122774282 | +1 312-277-4282 Illinois U.S.A.
  • 3122774283 | +1 312-277-4283 Illinois U.S.A.
  • 3122774284 | +1 312-277-4284 Illinois U.S.A.
  • 3122774285 | +1 312-277-4285 Illinois U.S.A.
  • 3122774286 | +1 312-277-4286 Illinois U.S.A.
  • 3122774287 | +1 312-277-4287 Illinois U.S.A.
  • 3122774288 | +1 312-277-4288 Illinois U.S.A.
  • 3122774289 | +1 312-277-4289 Illinois U.S.A.
  • 3122774290 | +1 312-277-4290 Illinois U.S.A.
  • 3122774291 | +1 312-277-4291 Illinois U.S.A.
  • 3122774292 | +1 312-277-4292 Illinois U.S.A.
  • 3122774293 | +1 312-277-4293 Illinois U.S.A.
  • 3122774294 | +1 312-277-4294 Illinois U.S.A.
  • 3122774295 | +1 312-277-4295 Illinois U.S.A.
  • 3122774296 | +1 312-277-4296 Illinois U.S.A.
  • 3122774297 | +1 312-277-4297 Illinois U.S.A.
  • 3122774298 | +1 312-277-4298 Illinois U.S.A.
  • 3122774299 | +1 312-277-4299 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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