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).

  • 3127518300 | +1 312-751-8300 Illinois U.S.A.
  • 3127518301 | +1 312-751-8301 Illinois U.S.A.
  • 3127518302 | +1 312-751-8302 Illinois U.S.A.
  • 3127518303 | +1 312-751-8303 Illinois U.S.A.
  • 3127518304 | +1 312-751-8304 Illinois U.S.A.
  • 3127518305 | +1 312-751-8305 Illinois U.S.A.
  • 3127518306 | +1 312-751-8306 Illinois U.S.A.
  • 3127518307 | +1 312-751-8307 Illinois U.S.A.
  • 3127518308 | +1 312-751-8308 Illinois U.S.A.
  • 3127518309 | +1 312-751-8309 Illinois U.S.A.
  • 3127518310 | +1 312-751-8310 Illinois U.S.A.
  • 3127518311 | +1 312-751-8311 Illinois U.S.A.
  • 3127518312 | +1 312-751-8312 Illinois U.S.A.
  • 3127518313 | +1 312-751-8313 Illinois U.S.A.
  • 3127518314 | +1 312-751-8314 Illinois U.S.A.
  • 3127518315 | +1 312-751-8315 Illinois U.S.A.
  • 3127518316 | +1 312-751-8316 Illinois U.S.A.
  • 3127518317 | +1 312-751-8317 Illinois U.S.A.
  • 3127518318 | +1 312-751-8318 Illinois U.S.A.
  • 3127518319 | +1 312-751-8319 Illinois U.S.A.
  • 3127518320 | +1 312-751-8320 Illinois U.S.A.
  • 3127518321 | +1 312-751-8321 Illinois U.S.A.
  • 3127518322 | +1 312-751-8322 Illinois U.S.A.
  • 3127518323 | +1 312-751-8323 Illinois U.S.A.
  • 3127518324 | +1 312-751-8324 Illinois U.S.A.
  • 3127518325 | +1 312-751-8325 Illinois U.S.A.
  • 3127518326 | +1 312-751-8326 Illinois U.S.A.
  • 3127518327 | +1 312-751-8327 Illinois U.S.A.
  • 3127518328 | +1 312-751-8328 Illinois U.S.A.
  • 3127518329 | +1 312-751-8329 Illinois U.S.A.
  • 3127518330 | +1 312-751-8330 Illinois U.S.A.
  • 3127518331 | +1 312-751-8331 Illinois U.S.A.
  • 3127518332 | +1 312-751-8332 Illinois U.S.A.
  • 3127518333 | +1 312-751-8333 Illinois U.S.A.
  • 3127518334 | +1 312-751-8334 Illinois U.S.A.
  • 3127518335 | +1 312-751-8335 Illinois U.S.A.
  • 3127518336 | +1 312-751-8336 Illinois U.S.A.
  • 3127518337 | +1 312-751-8337 Illinois U.S.A.
  • 3127518338 | +1 312-751-8338 Illinois U.S.A.
  • 3127518339 | +1 312-751-8339 Illinois U.S.A.
  • 3127518340 | +1 312-751-8340 Illinois U.S.A.
  • 3127518341 | +1 312-751-8341 Illinois U.S.A.
  • 3127518342 | +1 312-751-8342 Illinois U.S.A.
  • 3127518343 | +1 312-751-8343 Illinois U.S.A.
  • 3127518344 | +1 312-751-8344 Illinois U.S.A.
  • 3127518345 | +1 312-751-8345 Illinois U.S.A.
  • 3127518346 | +1 312-751-8346 Illinois U.S.A.
  • 3127518347 | +1 312-751-8347 Illinois U.S.A.
  • 3127518348 | +1 312-751-8348 Illinois U.S.A.
  • 3127518349 | +1 312-751-8349 Illinois U.S.A.
  • 3127518350 | +1 312-751-8350 Illinois U.S.A.
  • 3127518351 | +1 312-751-8351 Illinois U.S.A.
  • 3127518352 | +1 312-751-8352 Illinois U.S.A.
  • 3127518353 | +1 312-751-8353 Illinois U.S.A.
  • 3127518354 | +1 312-751-8354 Illinois U.S.A.
  • 3127518355 | +1 312-751-8355 Illinois U.S.A.
  • 3127518356 | +1 312-751-8356 Illinois U.S.A.
  • 3127518357 | +1 312-751-8357 Illinois U.S.A.
  • 3127518358 | +1 312-751-8358 Illinois U.S.A.
  • 3127518359 | +1 312-751-8359 Illinois U.S.A.
  • 3127518360 | +1 312-751-8360 Illinois U.S.A.
  • 3127518361 | +1 312-751-8361 Illinois U.S.A.
  • 3127518362 | +1 312-751-8362 Illinois U.S.A.
  • 3127518363 | +1 312-751-8363 Illinois U.S.A.
  • 3127518364 | +1 312-751-8364 Illinois U.S.A.
  • 3127518365 | +1 312-751-8365 Illinois U.S.A.
  • 3127518366 | +1 312-751-8366 Illinois U.S.A.
  • 3127518367 | +1 312-751-8367 Illinois U.S.A.
  • 3127518368 | +1 312-751-8368 Illinois U.S.A.
  • 3127518369 | +1 312-751-8369 Illinois U.S.A.
  • 3127518370 | +1 312-751-8370 Illinois U.S.A.
  • 3127518371 | +1 312-751-8371 Illinois U.S.A.
  • 3127518372 | +1 312-751-8372 Illinois U.S.A.
  • 3127518373 | +1 312-751-8373 Illinois U.S.A.
  • 3127518374 | +1 312-751-8374 Illinois U.S.A.
  • 3127518375 | +1 312-751-8375 Illinois U.S.A.
  • 3127518376 | +1 312-751-8376 Illinois U.S.A.
  • 3127518377 | +1 312-751-8377 Illinois U.S.A.
  • 3127518378 | +1 312-751-8378 Illinois U.S.A.
  • 3127518379 | +1 312-751-8379 Illinois U.S.A.
  • 3127518380 | +1 312-751-8380 Illinois U.S.A.
  • 3127518381 | +1 312-751-8381 Illinois U.S.A.
  • 3127518382 | +1 312-751-8382 Illinois U.S.A.
  • 3127518383 | +1 312-751-8383 Illinois U.S.A.
  • 3127518384 | +1 312-751-8384 Illinois U.S.A.
  • 3127518385 | +1 312-751-8385 Illinois U.S.A.
  • 3127518386 | +1 312-751-8386 Illinois U.S.A.
  • 3127518387 | +1 312-751-8387 Illinois U.S.A.
  • 3127518388 | +1 312-751-8388 Illinois U.S.A.
  • 3127518389 | +1 312-751-8389 Illinois U.S.A.
  • 3127518390 | +1 312-751-8390 Illinois U.S.A.
  • 3127518391 | +1 312-751-8391 Illinois U.S.A.
  • 3127518392 | +1 312-751-8392 Illinois U.S.A.
  • 3127518393 | +1 312-751-8393 Illinois U.S.A.
  • 3127518394 | +1 312-751-8394 Illinois U.S.A.
  • 3127518395 | +1 312-751-8395 Illinois U.S.A.
  • 3127518396 | +1 312-751-8396 Illinois U.S.A.
  • 3127518397 | +1 312-751-8397 Illinois U.S.A.
  • 3127518398 | +1 312-751-8398 Illinois U.S.A.
  • 3127518399 | +1 312-751-8399 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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