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).

  • 3122916300 | +1 312-291-6300 Illinois U.S.A.
  • 3122916301 | +1 312-291-6301 Illinois U.S.A.
  • 3122916302 | +1 312-291-6302 Illinois U.S.A.
  • 3122916303 | +1 312-291-6303 Illinois U.S.A.
  • 3122916304 | +1 312-291-6304 Illinois U.S.A.
  • 3122916305 | +1 312-291-6305 Illinois U.S.A.
  • 3122916306 | +1 312-291-6306 Illinois U.S.A.
  • 3122916307 | +1 312-291-6307 Illinois U.S.A.
  • 3122916308 | +1 312-291-6308 Illinois U.S.A.
  • 3122916309 | +1 312-291-6309 Illinois U.S.A.
  • 3122916310 | +1 312-291-6310 Illinois U.S.A.
  • 3122916311 | +1 312-291-6311 Illinois U.S.A.
  • 3122916312 | +1 312-291-6312 Illinois U.S.A.
  • 3122916313 | +1 312-291-6313 Illinois U.S.A.
  • 3122916314 | +1 312-291-6314 Illinois U.S.A.
  • 3122916315 | +1 312-291-6315 Illinois U.S.A.
  • 3122916316 | +1 312-291-6316 Illinois U.S.A.
  • 3122916317 | +1 312-291-6317 Illinois U.S.A.
  • 3122916318 | +1 312-291-6318 Illinois U.S.A.
  • 3122916319 | +1 312-291-6319 Illinois U.S.A.
  • 3122916320 | +1 312-291-6320 Illinois U.S.A.
  • 3122916321 | +1 312-291-6321 Illinois U.S.A.
  • 3122916322 | +1 312-291-6322 Illinois U.S.A.
  • 3122916323 | +1 312-291-6323 Illinois U.S.A.
  • 3122916324 | +1 312-291-6324 Illinois U.S.A.
  • 3122916325 | +1 312-291-6325 Illinois U.S.A.
  • 3122916326 | +1 312-291-6326 Illinois U.S.A.
  • 3122916327 | +1 312-291-6327 Illinois U.S.A.
  • 3122916328 | +1 312-291-6328 Illinois U.S.A.
  • 3122916329 | +1 312-291-6329 Illinois U.S.A.
  • 3122916330 | +1 312-291-6330 Illinois U.S.A.
  • 3122916331 | +1 312-291-6331 Illinois U.S.A.
  • 3122916332 | +1 312-291-6332 Illinois U.S.A.
  • 3122916333 | +1 312-291-6333 Illinois U.S.A.
  • 3122916334 | +1 312-291-6334 Illinois U.S.A.
  • 3122916335 | +1 312-291-6335 Illinois U.S.A.
  • 3122916336 | +1 312-291-6336 Illinois U.S.A.
  • 3122916337 | +1 312-291-6337 Illinois U.S.A.
  • 3122916338 | +1 312-291-6338 Illinois U.S.A.
  • 3122916339 | +1 312-291-6339 Illinois U.S.A.
  • 3122916340 | +1 312-291-6340 Illinois U.S.A.
  • 3122916341 | +1 312-291-6341 Illinois U.S.A.
  • 3122916342 | +1 312-291-6342 Illinois U.S.A.
  • 3122916343 | +1 312-291-6343 Illinois U.S.A.
  • 3122916344 | +1 312-291-6344 Illinois U.S.A.
  • 3122916345 | +1 312-291-6345 Illinois U.S.A.
  • 3122916346 | +1 312-291-6346 Illinois U.S.A.
  • 3122916347 | +1 312-291-6347 Illinois U.S.A.
  • 3122916348 | +1 312-291-6348 Illinois U.S.A.
  • 3122916349 | +1 312-291-6349 Illinois U.S.A.
  • 3122916350 | +1 312-291-6350 Illinois U.S.A.
  • 3122916351 | +1 312-291-6351 Illinois U.S.A.
  • 3122916352 | +1 312-291-6352 Illinois U.S.A.
  • 3122916353 | +1 312-291-6353 Illinois U.S.A.
  • 3122916354 | +1 312-291-6354 Illinois U.S.A.
  • 3122916355 | +1 312-291-6355 Illinois U.S.A.
  • 3122916356 | +1 312-291-6356 Illinois U.S.A.
  • 3122916357 | +1 312-291-6357 Illinois U.S.A.
  • 3122916358 | +1 312-291-6358 Illinois U.S.A.
  • 3122916359 | +1 312-291-6359 Illinois U.S.A.
  • 3122916360 | +1 312-291-6360 Illinois U.S.A.
  • 3122916361 | +1 312-291-6361 Illinois U.S.A.
  • 3122916362 | +1 312-291-6362 Illinois U.S.A.
  • 3122916363 | +1 312-291-6363 Illinois U.S.A.
  • 3122916364 | +1 312-291-6364 Illinois U.S.A.
  • 3122916365 | +1 312-291-6365 Illinois U.S.A.
  • 3122916366 | +1 312-291-6366 Illinois U.S.A.
  • 3122916367 | +1 312-291-6367 Illinois U.S.A.
  • 3122916368 | +1 312-291-6368 Illinois U.S.A.
  • 3122916369 | +1 312-291-6369 Illinois U.S.A.
  • 3122916370 | +1 312-291-6370 Illinois U.S.A.
  • 3122916371 | +1 312-291-6371 Illinois U.S.A.
  • 3122916372 | +1 312-291-6372 Illinois U.S.A.
  • 3122916373 | +1 312-291-6373 Illinois U.S.A.
  • 3122916374 | +1 312-291-6374 Illinois U.S.A.
  • 3122916375 | +1 312-291-6375 Illinois U.S.A.
  • 3122916376 | +1 312-291-6376 Illinois U.S.A.
  • 3122916377 | +1 312-291-6377 Illinois U.S.A.
  • 3122916378 | +1 312-291-6378 Illinois U.S.A.
  • 3122916379 | +1 312-291-6379 Illinois U.S.A.
  • 3122916380 | +1 312-291-6380 Illinois U.S.A.
  • 3122916381 | +1 312-291-6381 Illinois U.S.A.
  • 3122916382 | +1 312-291-6382 Illinois U.S.A.
  • 3122916383 | +1 312-291-6383 Illinois U.S.A.
  • 3122916384 | +1 312-291-6384 Illinois U.S.A.
  • 3122916385 | +1 312-291-6385 Illinois U.S.A.
  • 3122916386 | +1 312-291-6386 Illinois U.S.A.
  • 3122916387 | +1 312-291-6387 Illinois U.S.A.
  • 3122916388 | +1 312-291-6388 Illinois U.S.A.
  • 3122916389 | +1 312-291-6389 Illinois U.S.A.
  • 3122916390 | +1 312-291-6390 Illinois U.S.A.
  • 3122916391 | +1 312-291-6391 Illinois U.S.A.
  • 3122916392 | +1 312-291-6392 Illinois U.S.A.
  • 3122916393 | +1 312-291-6393 Illinois U.S.A.
  • 3122916394 | +1 312-291-6394 Illinois U.S.A.
  • 3122916395 | +1 312-291-6395 Illinois U.S.A.
  • 3122916396 | +1 312-291-6396 Illinois U.S.A.
  • 3122916397 | +1 312-291-6397 Illinois U.S.A.
  • 3122916398 | +1 312-291-6398 Illinois U.S.A.
  • 3122916399 | +1 312-291-6399 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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