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).

  • 3129454200 | +1 312-945-4200 Illinois U.S.A.
  • 3129454201 | +1 312-945-4201 Illinois U.S.A.
  • 3129454202 | +1 312-945-4202 Illinois U.S.A.
  • 3129454203 | +1 312-945-4203 Illinois U.S.A.
  • 3129454204 | +1 312-945-4204 Illinois U.S.A.
  • 3129454205 | +1 312-945-4205 Illinois U.S.A.
  • 3129454206 | +1 312-945-4206 Illinois U.S.A.
  • 3129454207 | +1 312-945-4207 Illinois U.S.A.
  • 3129454208 | +1 312-945-4208 Illinois U.S.A.
  • 3129454209 | +1 312-945-4209 Illinois U.S.A.
  • 3129454210 | +1 312-945-4210 Illinois U.S.A.
  • 3129454211 | +1 312-945-4211 Illinois U.S.A.
  • 3129454212 | +1 312-945-4212 Illinois U.S.A.
  • 3129454213 | +1 312-945-4213 Illinois U.S.A.
  • 3129454214 | +1 312-945-4214 Illinois U.S.A.
  • 3129454215 | +1 312-945-4215 Illinois U.S.A.
  • 3129454216 | +1 312-945-4216 Illinois U.S.A.
  • 3129454217 | +1 312-945-4217 Illinois U.S.A.
  • 3129454218 | +1 312-945-4218 Illinois U.S.A.
  • 3129454219 | +1 312-945-4219 Illinois U.S.A.
  • 3129454220 | +1 312-945-4220 Illinois U.S.A.
  • 3129454221 | +1 312-945-4221 Illinois U.S.A.
  • 3129454222 | +1 312-945-4222 Illinois U.S.A.
  • 3129454223 | +1 312-945-4223 Illinois U.S.A.
  • 3129454224 | +1 312-945-4224 Illinois U.S.A.
  • 3129454225 | +1 312-945-4225 Illinois U.S.A.
  • 3129454226 | +1 312-945-4226 Illinois U.S.A.
  • 3129454227 | +1 312-945-4227 Illinois U.S.A.
  • 3129454228 | +1 312-945-4228 Illinois U.S.A.
  • 3129454229 | +1 312-945-4229 Illinois U.S.A.
  • 3129454230 | +1 312-945-4230 Illinois U.S.A.
  • 3129454231 | +1 312-945-4231 Illinois U.S.A.
  • 3129454232 | +1 312-945-4232 Illinois U.S.A.
  • 3129454233 | +1 312-945-4233 Illinois U.S.A.
  • 3129454234 | +1 312-945-4234 Illinois U.S.A.
  • 3129454235 | +1 312-945-4235 Illinois U.S.A.
  • 3129454236 | +1 312-945-4236 Illinois U.S.A.
  • 3129454237 | +1 312-945-4237 Illinois U.S.A.
  • 3129454238 | +1 312-945-4238 Illinois U.S.A.
  • 3129454239 | +1 312-945-4239 Illinois U.S.A.
  • 3129454240 | +1 312-945-4240 Illinois U.S.A.
  • 3129454241 | +1 312-945-4241 Illinois U.S.A.
  • 3129454242 | +1 312-945-4242 Illinois U.S.A.
  • 3129454243 | +1 312-945-4243 Illinois U.S.A.
  • 3129454244 | +1 312-945-4244 Illinois U.S.A.
  • 3129454245 | +1 312-945-4245 Illinois U.S.A.
  • 3129454246 | +1 312-945-4246 Illinois U.S.A.
  • 3129454247 | +1 312-945-4247 Illinois U.S.A.
  • 3129454248 | +1 312-945-4248 Illinois U.S.A.
  • 3129454249 | +1 312-945-4249 Illinois U.S.A.
  • 3129454250 | +1 312-945-4250 Illinois U.S.A.
  • 3129454251 | +1 312-945-4251 Illinois U.S.A.
  • 3129454252 | +1 312-945-4252 Illinois U.S.A.
  • 3129454253 | +1 312-945-4253 Illinois U.S.A.
  • 3129454254 | +1 312-945-4254 Illinois U.S.A.
  • 3129454255 | +1 312-945-4255 Illinois U.S.A.
  • 3129454256 | +1 312-945-4256 Illinois U.S.A.
  • 3129454257 | +1 312-945-4257 Illinois U.S.A.
  • 3129454258 | +1 312-945-4258 Illinois U.S.A.
  • 3129454259 | +1 312-945-4259 Illinois U.S.A.
  • 3129454260 | +1 312-945-4260 Illinois U.S.A.
  • 3129454261 | +1 312-945-4261 Illinois U.S.A.
  • 3129454262 | +1 312-945-4262 Illinois U.S.A.
  • 3129454263 | +1 312-945-4263 Illinois U.S.A.
  • 3129454264 | +1 312-945-4264 Illinois U.S.A.
  • 3129454265 | +1 312-945-4265 Illinois U.S.A.
  • 3129454266 | +1 312-945-4266 Illinois U.S.A.
  • 3129454267 | +1 312-945-4267 Illinois U.S.A.
  • 3129454268 | +1 312-945-4268 Illinois U.S.A.
  • 3129454269 | +1 312-945-4269 Illinois U.S.A.
  • 3129454270 | +1 312-945-4270 Illinois U.S.A.
  • 3129454271 | +1 312-945-4271 Illinois U.S.A.
  • 3129454272 | +1 312-945-4272 Illinois U.S.A.
  • 3129454273 | +1 312-945-4273 Illinois U.S.A.
  • 3129454274 | +1 312-945-4274 Illinois U.S.A.
  • 3129454275 | +1 312-945-4275 Illinois U.S.A.
  • 3129454276 | +1 312-945-4276 Illinois U.S.A.
  • 3129454277 | +1 312-945-4277 Illinois U.S.A.
  • 3129454278 | +1 312-945-4278 Illinois U.S.A.
  • 3129454279 | +1 312-945-4279 Illinois U.S.A.
  • 3129454280 | +1 312-945-4280 Illinois U.S.A.
  • 3129454281 | +1 312-945-4281 Illinois U.S.A.
  • 3129454282 | +1 312-945-4282 Illinois U.S.A.
  • 3129454283 | +1 312-945-4283 Illinois U.S.A.
  • 3129454284 | +1 312-945-4284 Illinois U.S.A.
  • 3129454285 | +1 312-945-4285 Illinois U.S.A.
  • 3129454286 | +1 312-945-4286 Illinois U.S.A.
  • 3129454287 | +1 312-945-4287 Illinois U.S.A.
  • 3129454288 | +1 312-945-4288 Illinois U.S.A.
  • 3129454289 | +1 312-945-4289 Illinois U.S.A.
  • 3129454290 | +1 312-945-4290 Illinois U.S.A.
  • 3129454291 | +1 312-945-4291 Illinois U.S.A.
  • 3129454292 | +1 312-945-4292 Illinois U.S.A.
  • 3129454293 | +1 312-945-4293 Illinois U.S.A.
  • 3129454294 | +1 312-945-4294 Illinois U.S.A.
  • 3129454295 | +1 312-945-4295 Illinois U.S.A.
  • 3129454296 | +1 312-945-4296 Illinois U.S.A.
  • 3129454297 | +1 312-945-4297 Illinois U.S.A.
  • 3129454298 | +1 312-945-4298 Illinois U.S.A.
  • 3129454299 | +1 312-945-4299 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z