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).

  • 3123857300 | +1 312-385-7300 Illinois U.S.A.
  • 3123857301 | +1 312-385-7301 Illinois U.S.A.
  • 3123857302 | +1 312-385-7302 Illinois U.S.A.
  • 3123857303 | +1 312-385-7303 Illinois U.S.A.
  • 3123857304 | +1 312-385-7304 Illinois U.S.A.
  • 3123857305 | +1 312-385-7305 Illinois U.S.A.
  • 3123857306 | +1 312-385-7306 Illinois U.S.A.
  • 3123857307 | +1 312-385-7307 Illinois U.S.A.
  • 3123857308 | +1 312-385-7308 Illinois U.S.A.
  • 3123857309 | +1 312-385-7309 Illinois U.S.A.
  • 3123857310 | +1 312-385-7310 Illinois U.S.A.
  • 3123857311 | +1 312-385-7311 Illinois U.S.A.
  • 3123857312 | +1 312-385-7312 Illinois U.S.A.
  • 3123857313 | +1 312-385-7313 Illinois U.S.A.
  • 3123857314 | +1 312-385-7314 Illinois U.S.A.
  • 3123857315 | +1 312-385-7315 Illinois U.S.A.
  • 3123857316 | +1 312-385-7316 Illinois U.S.A.
  • 3123857317 | +1 312-385-7317 Illinois U.S.A.
  • 3123857318 | +1 312-385-7318 Illinois U.S.A.
  • 3123857319 | +1 312-385-7319 Illinois U.S.A.
  • 3123857320 | +1 312-385-7320 Illinois U.S.A.
  • 3123857321 | +1 312-385-7321 Illinois U.S.A.
  • 3123857322 | +1 312-385-7322 Illinois U.S.A.
  • 3123857323 | +1 312-385-7323 Illinois U.S.A.
  • 3123857324 | +1 312-385-7324 Illinois U.S.A.
  • 3123857325 | +1 312-385-7325 Illinois U.S.A.
  • 3123857326 | +1 312-385-7326 Illinois U.S.A.
  • 3123857327 | +1 312-385-7327 Illinois U.S.A.
  • 3123857328 | +1 312-385-7328 Illinois U.S.A.
  • 3123857329 | +1 312-385-7329 Illinois U.S.A.
  • 3123857330 | +1 312-385-7330 Illinois U.S.A.
  • 3123857331 | +1 312-385-7331 Illinois U.S.A.
  • 3123857332 | +1 312-385-7332 Illinois U.S.A.
  • 3123857333 | +1 312-385-7333 Illinois U.S.A.
  • 3123857334 | +1 312-385-7334 Illinois U.S.A.
  • 3123857335 | +1 312-385-7335 Illinois U.S.A.
  • 3123857336 | +1 312-385-7336 Illinois U.S.A.
  • 3123857337 | +1 312-385-7337 Illinois U.S.A.
  • 3123857338 | +1 312-385-7338 Illinois U.S.A.
  • 3123857339 | +1 312-385-7339 Illinois U.S.A.
  • 3123857340 | +1 312-385-7340 Illinois U.S.A.
  • 3123857341 | +1 312-385-7341 Illinois U.S.A.
  • 3123857342 | +1 312-385-7342 Illinois U.S.A.
  • 3123857343 | +1 312-385-7343 Illinois U.S.A.
  • 3123857344 | +1 312-385-7344 Illinois U.S.A.
  • 3123857345 | +1 312-385-7345 Illinois U.S.A.
  • 3123857346 | +1 312-385-7346 Illinois U.S.A.
  • 3123857347 | +1 312-385-7347 Illinois U.S.A.
  • 3123857348 | +1 312-385-7348 Illinois U.S.A.
  • 3123857349 | +1 312-385-7349 Illinois U.S.A.
  • 3123857350 | +1 312-385-7350 Illinois U.S.A.
  • 3123857351 | +1 312-385-7351 Illinois U.S.A.
  • 3123857352 | +1 312-385-7352 Illinois U.S.A.
  • 3123857353 | +1 312-385-7353 Illinois U.S.A.
  • 3123857354 | +1 312-385-7354 Illinois U.S.A.
  • 3123857355 | +1 312-385-7355 Illinois U.S.A.
  • 3123857356 | +1 312-385-7356 Illinois U.S.A.
  • 3123857357 | +1 312-385-7357 Illinois U.S.A.
  • 3123857358 | +1 312-385-7358 Illinois U.S.A.
  • 3123857359 | +1 312-385-7359 Illinois U.S.A.
  • 3123857360 | +1 312-385-7360 Illinois U.S.A.
  • 3123857361 | +1 312-385-7361 Illinois U.S.A.
  • 3123857362 | +1 312-385-7362 Illinois U.S.A.
  • 3123857363 | +1 312-385-7363 Illinois U.S.A.
  • 3123857364 | +1 312-385-7364 Illinois U.S.A.
  • 3123857365 | +1 312-385-7365 Illinois U.S.A.
  • 3123857366 | +1 312-385-7366 Illinois U.S.A.
  • 3123857367 | +1 312-385-7367 Illinois U.S.A.
  • 3123857368 | +1 312-385-7368 Illinois U.S.A.
  • 3123857369 | +1 312-385-7369 Illinois U.S.A.
  • 3123857370 | +1 312-385-7370 Illinois U.S.A.
  • 3123857371 | +1 312-385-7371 Illinois U.S.A.
  • 3123857372 | +1 312-385-7372 Illinois U.S.A.
  • 3123857373 | +1 312-385-7373 Illinois U.S.A.
  • 3123857374 | +1 312-385-7374 Illinois U.S.A.
  • 3123857375 | +1 312-385-7375 Illinois U.S.A.
  • 3123857376 | +1 312-385-7376 Illinois U.S.A.
  • 3123857377 | +1 312-385-7377 Illinois U.S.A.
  • 3123857378 | +1 312-385-7378 Illinois U.S.A.
  • 3123857379 | +1 312-385-7379 Illinois U.S.A.
  • 3123857380 | +1 312-385-7380 Illinois U.S.A.
  • 3123857381 | +1 312-385-7381 Illinois U.S.A.
  • 3123857382 | +1 312-385-7382 Illinois U.S.A.
  • 3123857383 | +1 312-385-7383 Illinois U.S.A.
  • 3123857384 | +1 312-385-7384 Illinois U.S.A.
  • 3123857385 | +1 312-385-7385 Illinois U.S.A.
  • 3123857386 | +1 312-385-7386 Illinois U.S.A.
  • 3123857387 | +1 312-385-7387 Illinois U.S.A.
  • 3123857388 | +1 312-385-7388 Illinois U.S.A.
  • 3123857389 | +1 312-385-7389 Illinois U.S.A.
  • 3123857390 | +1 312-385-7390 Illinois U.S.A.
  • 3123857391 | +1 312-385-7391 Illinois U.S.A.
  • 3123857392 | +1 312-385-7392 Illinois U.S.A.
  • 3123857393 | +1 312-385-7393 Illinois U.S.A.
  • 3123857394 | +1 312-385-7394 Illinois U.S.A.
  • 3123857395 | +1 312-385-7395 Illinois U.S.A.
  • 3123857396 | +1 312-385-7396 Illinois U.S.A.
  • 3123857397 | +1 312-385-7397 Illinois U.S.A.
  • 3123857398 | +1 312-385-7398 Illinois U.S.A.
  • 3123857399 | +1 312-385-7399 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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