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).

  • 3128429200 | +1 312-842-9200 Illinois U.S.A.
  • 3128429201 | +1 312-842-9201 Illinois U.S.A.
  • 3128429202 | +1 312-842-9202 Illinois U.S.A.
  • 3128429203 | +1 312-842-9203 Illinois U.S.A.
  • 3128429204 | +1 312-842-9204 Illinois U.S.A.
  • 3128429205 | +1 312-842-9205 Illinois U.S.A.
  • 3128429206 | +1 312-842-9206 Illinois U.S.A.
  • 3128429207 | +1 312-842-9207 Illinois U.S.A.
  • 3128429208 | +1 312-842-9208 Illinois U.S.A.
  • 3128429209 | +1 312-842-9209 Illinois U.S.A.
  • 3128429210 | +1 312-842-9210 Illinois U.S.A.
  • 3128429211 | +1 312-842-9211 Illinois U.S.A.
  • 3128429212 | +1 312-842-9212 Illinois U.S.A.
  • 3128429213 | +1 312-842-9213 Illinois U.S.A.
  • 3128429214 | +1 312-842-9214 Illinois U.S.A.
  • 3128429215 | +1 312-842-9215 Illinois U.S.A.
  • 3128429216 | +1 312-842-9216 Illinois U.S.A.
  • 3128429217 | +1 312-842-9217 Illinois U.S.A.
  • 3128429218 | +1 312-842-9218 Illinois U.S.A.
  • 3128429219 | +1 312-842-9219 Illinois U.S.A.
  • 3128429220 | +1 312-842-9220 Illinois U.S.A.
  • 3128429221 | +1 312-842-9221 Illinois U.S.A.
  • 3128429222 | +1 312-842-9222 Illinois U.S.A.
  • 3128429223 | +1 312-842-9223 Illinois U.S.A.
  • 3128429224 | +1 312-842-9224 Illinois U.S.A.
  • 3128429225 | +1 312-842-9225 Illinois U.S.A.
  • 3128429226 | +1 312-842-9226 Illinois U.S.A.
  • 3128429227 | +1 312-842-9227 Illinois U.S.A.
  • 3128429228 | +1 312-842-9228 Illinois U.S.A.
  • 3128429229 | +1 312-842-9229 Illinois U.S.A.
  • 3128429230 | +1 312-842-9230 Illinois U.S.A.
  • 3128429231 | +1 312-842-9231 Illinois U.S.A.
  • 3128429232 | +1 312-842-9232 Illinois U.S.A.
  • 3128429233 | +1 312-842-9233 Illinois U.S.A.
  • 3128429234 | +1 312-842-9234 Illinois U.S.A.
  • 3128429235 | +1 312-842-9235 Illinois U.S.A.
  • 3128429236 | +1 312-842-9236 Illinois U.S.A.
  • 3128429237 | +1 312-842-9237 Illinois U.S.A.
  • 3128429238 | +1 312-842-9238 Illinois U.S.A.
  • 3128429239 | +1 312-842-9239 Illinois U.S.A.
  • 3128429240 | +1 312-842-9240 Illinois U.S.A.
  • 3128429241 | +1 312-842-9241 Illinois U.S.A.
  • 3128429242 | +1 312-842-9242 Illinois U.S.A.
  • 3128429243 | +1 312-842-9243 Illinois U.S.A.
  • 3128429244 | +1 312-842-9244 Illinois U.S.A.
  • 3128429245 | +1 312-842-9245 Illinois U.S.A.
  • 3128429246 | +1 312-842-9246 Illinois U.S.A.
  • 3128429247 | +1 312-842-9247 Illinois U.S.A.
  • 3128429248 | +1 312-842-9248 Illinois U.S.A.
  • 3128429249 | +1 312-842-9249 Illinois U.S.A.
  • 3128429250 | +1 312-842-9250 Illinois U.S.A.
  • 3128429251 | +1 312-842-9251 Illinois U.S.A.
  • 3128429252 | +1 312-842-9252 Illinois U.S.A.
  • 3128429253 | +1 312-842-9253 Illinois U.S.A.
  • 3128429254 | +1 312-842-9254 Illinois U.S.A.
  • 3128429255 | +1 312-842-9255 Illinois U.S.A.
  • 3128429256 | +1 312-842-9256 Illinois U.S.A.
  • 3128429257 | +1 312-842-9257 Illinois U.S.A.
  • 3128429258 | +1 312-842-9258 Illinois U.S.A.
  • 3128429259 | +1 312-842-9259 Illinois U.S.A.
  • 3128429260 | +1 312-842-9260 Illinois U.S.A.
  • 3128429261 | +1 312-842-9261 Illinois U.S.A.
  • 3128429262 | +1 312-842-9262 Illinois U.S.A.
  • 3128429263 | +1 312-842-9263 Illinois U.S.A.
  • 3128429264 | +1 312-842-9264 Illinois U.S.A.
  • 3128429265 | +1 312-842-9265 Illinois U.S.A.
  • 3128429266 | +1 312-842-9266 Illinois U.S.A.
  • 3128429267 | +1 312-842-9267 Illinois U.S.A.
  • 3128429268 | +1 312-842-9268 Illinois U.S.A.
  • 3128429269 | +1 312-842-9269 Illinois U.S.A.
  • 3128429270 | +1 312-842-9270 Illinois U.S.A.
  • 3128429271 | +1 312-842-9271 Illinois U.S.A.
  • 3128429272 | +1 312-842-9272 Illinois U.S.A.
  • 3128429273 | +1 312-842-9273 Illinois U.S.A.
  • 3128429274 | +1 312-842-9274 Illinois U.S.A.
  • 3128429275 | +1 312-842-9275 Illinois U.S.A.
  • 3128429276 | +1 312-842-9276 Illinois U.S.A.
  • 3128429277 | +1 312-842-9277 Illinois U.S.A.
  • 3128429278 | +1 312-842-9278 Illinois U.S.A.
  • 3128429279 | +1 312-842-9279 Illinois U.S.A.
  • 3128429280 | +1 312-842-9280 Illinois U.S.A.
  • 3128429281 | +1 312-842-9281 Illinois U.S.A.
  • 3128429282 | +1 312-842-9282 Illinois U.S.A.
  • 3128429283 | +1 312-842-9283 Illinois U.S.A.
  • 3128429284 | +1 312-842-9284 Illinois U.S.A.
  • 3128429285 | +1 312-842-9285 Illinois U.S.A.
  • 3128429286 | +1 312-842-9286 Illinois U.S.A.
  • 3128429287 | +1 312-842-9287 Illinois U.S.A.
  • 3128429288 | +1 312-842-9288 Illinois U.S.A.
  • 3128429289 | +1 312-842-9289 Illinois U.S.A.
  • 3128429290 | +1 312-842-9290 Illinois U.S.A.
  • 3128429291 | +1 312-842-9291 Illinois U.S.A.
  • 3128429292 | +1 312-842-9292 Illinois U.S.A.
  • 3128429293 | +1 312-842-9293 Illinois U.S.A.
  • 3128429294 | +1 312-842-9294 Illinois U.S.A.
  • 3128429295 | +1 312-842-9295 Illinois U.S.A.
  • 3128429296 | +1 312-842-9296 Illinois U.S.A.
  • 3128429297 | +1 312-842-9297 Illinois U.S.A.
  • 3128429298 | +1 312-842-9298 Illinois U.S.A.
  • 3128429299 | +1 312-842-9299 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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