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).

  • 3122280300 | +1 312-228-0300 Illinois U.S.A.
  • 3122280301 | +1 312-228-0301 Illinois U.S.A.
  • 3122280302 | +1 312-228-0302 Illinois U.S.A.
  • 3122280303 | +1 312-228-0303 Illinois U.S.A.
  • 3122280304 | +1 312-228-0304 Illinois U.S.A.
  • 3122280305 | +1 312-228-0305 Illinois U.S.A.
  • 3122280306 | +1 312-228-0306 Illinois U.S.A.
  • 3122280307 | +1 312-228-0307 Illinois U.S.A.
  • 3122280308 | +1 312-228-0308 Illinois U.S.A.
  • 3122280309 | +1 312-228-0309 Illinois U.S.A.
  • 3122280310 | +1 312-228-0310 Illinois U.S.A.
  • 3122280311 | +1 312-228-0311 Illinois U.S.A.
  • 3122280312 | +1 312-228-0312 Illinois U.S.A.
  • 3122280313 | +1 312-228-0313 Illinois U.S.A.
  • 3122280314 | +1 312-228-0314 Illinois U.S.A.
  • 3122280315 | +1 312-228-0315 Illinois U.S.A.
  • 3122280316 | +1 312-228-0316 Illinois U.S.A.
  • 3122280317 | +1 312-228-0317 Illinois U.S.A.
  • 3122280318 | +1 312-228-0318 Illinois U.S.A.
  • 3122280319 | +1 312-228-0319 Illinois U.S.A.
  • 3122280320 | +1 312-228-0320 Illinois U.S.A.
  • 3122280321 | +1 312-228-0321 Illinois U.S.A.
  • 3122280322 | +1 312-228-0322 Illinois U.S.A.
  • 3122280323 | +1 312-228-0323 Illinois U.S.A.
  • 3122280324 | +1 312-228-0324 Illinois U.S.A.
  • 3122280325 | +1 312-228-0325 Illinois U.S.A.
  • 3122280326 | +1 312-228-0326 Illinois U.S.A.
  • 3122280327 | +1 312-228-0327 Illinois U.S.A.
  • 3122280328 | +1 312-228-0328 Illinois U.S.A.
  • 3122280329 | +1 312-228-0329 Illinois U.S.A.
  • 3122280330 | +1 312-228-0330 Illinois U.S.A.
  • 3122280331 | +1 312-228-0331 Illinois U.S.A.
  • 3122280332 | +1 312-228-0332 Illinois U.S.A.
  • 3122280333 | +1 312-228-0333 Illinois U.S.A.
  • 3122280334 | +1 312-228-0334 Illinois U.S.A.
  • 3122280335 | +1 312-228-0335 Illinois U.S.A.
  • 3122280336 | +1 312-228-0336 Illinois U.S.A.
  • 3122280337 | +1 312-228-0337 Illinois U.S.A.
  • 3122280338 | +1 312-228-0338 Illinois U.S.A.
  • 3122280339 | +1 312-228-0339 Illinois U.S.A.
  • 3122280340 | +1 312-228-0340 Illinois U.S.A.
  • 3122280341 | +1 312-228-0341 Illinois U.S.A.
  • 3122280342 | +1 312-228-0342 Illinois U.S.A.
  • 3122280343 | +1 312-228-0343 Illinois U.S.A.
  • 3122280344 | +1 312-228-0344 Illinois U.S.A.
  • 3122280345 | +1 312-228-0345 Illinois U.S.A.
  • 3122280346 | +1 312-228-0346 Illinois U.S.A.
  • 3122280347 | +1 312-228-0347 Illinois U.S.A.
  • 3122280348 | +1 312-228-0348 Illinois U.S.A.
  • 3122280349 | +1 312-228-0349 Illinois U.S.A.
  • 3122280350 | +1 312-228-0350 Illinois U.S.A.
  • 3122280351 | +1 312-228-0351 Illinois U.S.A.
  • 3122280352 | +1 312-228-0352 Illinois U.S.A.
  • 3122280353 | +1 312-228-0353 Illinois U.S.A.
  • 3122280354 | +1 312-228-0354 Illinois U.S.A.
  • 3122280355 | +1 312-228-0355 Illinois U.S.A.
  • 3122280356 | +1 312-228-0356 Illinois U.S.A.
  • 3122280357 | +1 312-228-0357 Illinois U.S.A.
  • 3122280358 | +1 312-228-0358 Illinois U.S.A.
  • 3122280359 | +1 312-228-0359 Illinois U.S.A.
  • 3122280360 | +1 312-228-0360 Illinois U.S.A.
  • 3122280361 | +1 312-228-0361 Illinois U.S.A.
  • 3122280362 | +1 312-228-0362 Illinois U.S.A.
  • 3122280363 | +1 312-228-0363 Illinois U.S.A.
  • 3122280364 | +1 312-228-0364 Illinois U.S.A.
  • 3122280365 | +1 312-228-0365 Illinois U.S.A.
  • 3122280366 | +1 312-228-0366 Illinois U.S.A.
  • 3122280367 | +1 312-228-0367 Illinois U.S.A.
  • 3122280368 | +1 312-228-0368 Illinois U.S.A.
  • 3122280369 | +1 312-228-0369 Illinois U.S.A.
  • 3122280370 | +1 312-228-0370 Illinois U.S.A.
  • 3122280371 | +1 312-228-0371 Illinois U.S.A.
  • 3122280372 | +1 312-228-0372 Illinois U.S.A.
  • 3122280373 | +1 312-228-0373 Illinois U.S.A.
  • 3122280374 | +1 312-228-0374 Illinois U.S.A.
  • 3122280375 | +1 312-228-0375 Illinois U.S.A.
  • 3122280376 | +1 312-228-0376 Illinois U.S.A.
  • 3122280377 | +1 312-228-0377 Illinois U.S.A.
  • 3122280378 | +1 312-228-0378 Illinois U.S.A.
  • 3122280379 | +1 312-228-0379 Illinois U.S.A.
  • 3122280380 | +1 312-228-0380 Illinois U.S.A.
  • 3122280381 | +1 312-228-0381 Illinois U.S.A.
  • 3122280382 | +1 312-228-0382 Illinois U.S.A.
  • 3122280383 | +1 312-228-0383 Illinois U.S.A.
  • 3122280384 | +1 312-228-0384 Illinois U.S.A.
  • 3122280385 | +1 312-228-0385 Illinois U.S.A.
  • 3122280386 | +1 312-228-0386 Illinois U.S.A.
  • 3122280387 | +1 312-228-0387 Illinois U.S.A.
  • 3122280388 | +1 312-228-0388 Illinois U.S.A.
  • 3122280389 | +1 312-228-0389 Illinois U.S.A.
  • 3122280390 | +1 312-228-0390 Illinois U.S.A.
  • 3122280391 | +1 312-228-0391 Illinois U.S.A.
  • 3122280392 | +1 312-228-0392 Illinois U.S.A.
  • 3122280393 | +1 312-228-0393 Illinois U.S.A.
  • 3122280394 | +1 312-228-0394 Illinois U.S.A.
  • 3122280395 | +1 312-228-0395 Illinois U.S.A.
  • 3122280396 | +1 312-228-0396 Illinois U.S.A.
  • 3122280397 | +1 312-228-0397 Illinois U.S.A.
  • 3122280398 | +1 312-228-0398 Illinois U.S.A.
  • 3122280399 | +1 312-228-0399 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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