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).

  • 3126027300 | +1 312-602-7300 Illinois U.S.A.
  • 3126027301 | +1 312-602-7301 Illinois U.S.A.
  • 3126027302 | +1 312-602-7302 Illinois U.S.A.
  • 3126027303 | +1 312-602-7303 Illinois U.S.A.
  • 3126027304 | +1 312-602-7304 Illinois U.S.A.
  • 3126027305 | +1 312-602-7305 Illinois U.S.A.
  • 3126027306 | +1 312-602-7306 Illinois U.S.A.
  • 3126027307 | +1 312-602-7307 Illinois U.S.A.
  • 3126027308 | +1 312-602-7308 Illinois U.S.A.
  • 3126027309 | +1 312-602-7309 Illinois U.S.A.
  • 3126027310 | +1 312-602-7310 Illinois U.S.A.
  • 3126027311 | +1 312-602-7311 Illinois U.S.A.
  • 3126027312 | +1 312-602-7312 Illinois U.S.A.
  • 3126027313 | +1 312-602-7313 Illinois U.S.A.
  • 3126027314 | +1 312-602-7314 Illinois U.S.A.
  • 3126027315 | +1 312-602-7315 Illinois U.S.A.
  • 3126027316 | +1 312-602-7316 Illinois U.S.A.
  • 3126027317 | +1 312-602-7317 Illinois U.S.A.
  • 3126027318 | +1 312-602-7318 Illinois U.S.A.
  • 3126027319 | +1 312-602-7319 Illinois U.S.A.
  • 3126027320 | +1 312-602-7320 Illinois U.S.A.
  • 3126027321 | +1 312-602-7321 Illinois U.S.A.
  • 3126027322 | +1 312-602-7322 Illinois U.S.A.
  • 3126027323 | +1 312-602-7323 Illinois U.S.A.
  • 3126027324 | +1 312-602-7324 Illinois U.S.A.
  • 3126027325 | +1 312-602-7325 Illinois U.S.A.
  • 3126027326 | +1 312-602-7326 Illinois U.S.A.
  • 3126027327 | +1 312-602-7327 Illinois U.S.A.
  • 3126027328 | +1 312-602-7328 Illinois U.S.A.
  • 3126027329 | +1 312-602-7329 Illinois U.S.A.
  • 3126027330 | +1 312-602-7330 Illinois U.S.A.
  • 3126027331 | +1 312-602-7331 Illinois U.S.A.
  • 3126027332 | +1 312-602-7332 Illinois U.S.A.
  • 3126027333 | +1 312-602-7333 Illinois U.S.A.
  • 3126027334 | +1 312-602-7334 Illinois U.S.A.
  • 3126027335 | +1 312-602-7335 Illinois U.S.A.
  • 3126027336 | +1 312-602-7336 Illinois U.S.A.
  • 3126027337 | +1 312-602-7337 Illinois U.S.A.
  • 3126027338 | +1 312-602-7338 Illinois U.S.A.
  • 3126027339 | +1 312-602-7339 Illinois U.S.A.
  • 3126027340 | +1 312-602-7340 Illinois U.S.A.
  • 3126027341 | +1 312-602-7341 Illinois U.S.A.
  • 3126027342 | +1 312-602-7342 Illinois U.S.A.
  • 3126027343 | +1 312-602-7343 Illinois U.S.A.
  • 3126027344 | +1 312-602-7344 Illinois U.S.A.
  • 3126027345 | +1 312-602-7345 Illinois U.S.A.
  • 3126027346 | +1 312-602-7346 Illinois U.S.A.
  • 3126027347 | +1 312-602-7347 Illinois U.S.A.
  • 3126027348 | +1 312-602-7348 Illinois U.S.A.
  • 3126027349 | +1 312-602-7349 Illinois U.S.A.
  • 3126027350 | +1 312-602-7350 Illinois U.S.A.
  • 3126027351 | +1 312-602-7351 Illinois U.S.A.
  • 3126027352 | +1 312-602-7352 Illinois U.S.A.
  • 3126027353 | +1 312-602-7353 Illinois U.S.A.
  • 3126027354 | +1 312-602-7354 Illinois U.S.A.
  • 3126027355 | +1 312-602-7355 Illinois U.S.A.
  • 3126027356 | +1 312-602-7356 Illinois U.S.A.
  • 3126027357 | +1 312-602-7357 Illinois U.S.A.
  • 3126027358 | +1 312-602-7358 Illinois U.S.A.
  • 3126027359 | +1 312-602-7359 Illinois U.S.A.
  • 3126027360 | +1 312-602-7360 Illinois U.S.A.
  • 3126027361 | +1 312-602-7361 Illinois U.S.A.
  • 3126027362 | +1 312-602-7362 Illinois U.S.A.
  • 3126027363 | +1 312-602-7363 Illinois U.S.A.
  • 3126027364 | +1 312-602-7364 Illinois U.S.A.
  • 3126027365 | +1 312-602-7365 Illinois U.S.A.
  • 3126027366 | +1 312-602-7366 Illinois U.S.A.
  • 3126027367 | +1 312-602-7367 Illinois U.S.A.
  • 3126027368 | +1 312-602-7368 Illinois U.S.A.
  • 3126027369 | +1 312-602-7369 Illinois U.S.A.
  • 3126027370 | +1 312-602-7370 Illinois U.S.A.
  • 3126027371 | +1 312-602-7371 Illinois U.S.A.
  • 3126027372 | +1 312-602-7372 Illinois U.S.A.
  • 3126027373 | +1 312-602-7373 Illinois U.S.A.
  • 3126027374 | +1 312-602-7374 Illinois U.S.A.
  • 3126027375 | +1 312-602-7375 Illinois U.S.A.
  • 3126027376 | +1 312-602-7376 Illinois U.S.A.
  • 3126027377 | +1 312-602-7377 Illinois U.S.A.
  • 3126027378 | +1 312-602-7378 Illinois U.S.A.
  • 3126027379 | +1 312-602-7379 Illinois U.S.A.
  • 3126027380 | +1 312-602-7380 Illinois U.S.A.
  • 3126027381 | +1 312-602-7381 Illinois U.S.A.
  • 3126027382 | +1 312-602-7382 Illinois U.S.A.
  • 3126027383 | +1 312-602-7383 Illinois U.S.A.
  • 3126027384 | +1 312-602-7384 Illinois U.S.A.
  • 3126027385 | +1 312-602-7385 Illinois U.S.A.
  • 3126027386 | +1 312-602-7386 Illinois U.S.A.
  • 3126027387 | +1 312-602-7387 Illinois U.S.A.
  • 3126027388 | +1 312-602-7388 Illinois U.S.A.
  • 3126027389 | +1 312-602-7389 Illinois U.S.A.
  • 3126027390 | +1 312-602-7390 Illinois U.S.A.
  • 3126027391 | +1 312-602-7391 Illinois U.S.A.
  • 3126027392 | +1 312-602-7392 Illinois U.S.A.
  • 3126027393 | +1 312-602-7393 Illinois U.S.A.
  • 3126027394 | +1 312-602-7394 Illinois U.S.A.
  • 3126027395 | +1 312-602-7395 Illinois U.S.A.
  • 3126027396 | +1 312-602-7396 Illinois U.S.A.
  • 3126027397 | +1 312-602-7397 Illinois U.S.A.
  • 3126027398 | +1 312-602-7398 Illinois U.S.A.
  • 3126027399 | +1 312-602-7399 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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