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).

  • 3128428400 | +1 312-842-8400 Illinois U.S.A.
  • 3128428401 | +1 312-842-8401 Illinois U.S.A.
  • 3128428402 | +1 312-842-8402 Illinois U.S.A.
  • 3128428403 | +1 312-842-8403 Illinois U.S.A.
  • 3128428404 | +1 312-842-8404 Illinois U.S.A.
  • 3128428405 | +1 312-842-8405 Illinois U.S.A.
  • 3128428406 | +1 312-842-8406 Illinois U.S.A.
  • 3128428407 | +1 312-842-8407 Illinois U.S.A.
  • 3128428408 | +1 312-842-8408 Illinois U.S.A.
  • 3128428409 | +1 312-842-8409 Illinois U.S.A.
  • 3128428410 | +1 312-842-8410 Illinois U.S.A.
  • 3128428411 | +1 312-842-8411 Illinois U.S.A.
  • 3128428412 | +1 312-842-8412 Illinois U.S.A.
  • 3128428413 | +1 312-842-8413 Illinois U.S.A.
  • 3128428414 | +1 312-842-8414 Illinois U.S.A.
  • 3128428415 | +1 312-842-8415 Illinois U.S.A.
  • 3128428416 | +1 312-842-8416 Illinois U.S.A.
  • 3128428417 | +1 312-842-8417 Illinois U.S.A.
  • 3128428418 | +1 312-842-8418 Illinois U.S.A.
  • 3128428419 | +1 312-842-8419 Illinois U.S.A.
  • 3128428420 | +1 312-842-8420 Illinois U.S.A.
  • 3128428421 | +1 312-842-8421 Illinois U.S.A.
  • 3128428422 | +1 312-842-8422 Illinois U.S.A.
  • 3128428423 | +1 312-842-8423 Illinois U.S.A.
  • 3128428424 | +1 312-842-8424 Illinois U.S.A.
  • 3128428425 | +1 312-842-8425 Illinois U.S.A.
  • 3128428426 | +1 312-842-8426 Illinois U.S.A.
  • 3128428427 | +1 312-842-8427 Illinois U.S.A.
  • 3128428428 | +1 312-842-8428 Illinois U.S.A.
  • 3128428429 | +1 312-842-8429 Illinois U.S.A.
  • 3128428430 | +1 312-842-8430 Illinois U.S.A.
  • 3128428431 | +1 312-842-8431 Illinois U.S.A.
  • 3128428432 | +1 312-842-8432 Illinois U.S.A.
  • 3128428433 | +1 312-842-8433 Illinois U.S.A.
  • 3128428434 | +1 312-842-8434 Illinois U.S.A.
  • 3128428435 | +1 312-842-8435 Illinois U.S.A.
  • 3128428436 | +1 312-842-8436 Illinois U.S.A.
  • 3128428437 | +1 312-842-8437 Illinois U.S.A.
  • 3128428438 | +1 312-842-8438 Illinois U.S.A.
  • 3128428439 | +1 312-842-8439 Illinois U.S.A.
  • 3128428440 | +1 312-842-8440 Illinois U.S.A.
  • 3128428441 | +1 312-842-8441 Illinois U.S.A.
  • 3128428442 | +1 312-842-8442 Illinois U.S.A.
  • 3128428443 | +1 312-842-8443 Illinois U.S.A.
  • 3128428444 | +1 312-842-8444 Illinois U.S.A.
  • 3128428445 | +1 312-842-8445 Illinois U.S.A.
  • 3128428446 | +1 312-842-8446 Illinois U.S.A.
  • 3128428447 | +1 312-842-8447 Illinois U.S.A.
  • 3128428448 | +1 312-842-8448 Illinois U.S.A.
  • 3128428449 | +1 312-842-8449 Illinois U.S.A.
  • 3128428450 | +1 312-842-8450 Illinois U.S.A.
  • 3128428451 | +1 312-842-8451 Illinois U.S.A.
  • 3128428452 | +1 312-842-8452 Illinois U.S.A.
  • 3128428453 | +1 312-842-8453 Illinois U.S.A.
  • 3128428454 | +1 312-842-8454 Illinois U.S.A.
  • 3128428455 | +1 312-842-8455 Illinois U.S.A.
  • 3128428456 | +1 312-842-8456 Illinois U.S.A.
  • 3128428457 | +1 312-842-8457 Illinois U.S.A.
  • 3128428458 | +1 312-842-8458 Illinois U.S.A.
  • 3128428459 | +1 312-842-8459 Illinois U.S.A.
  • 3128428460 | +1 312-842-8460 Illinois U.S.A.
  • 3128428461 | +1 312-842-8461 Illinois U.S.A.
  • 3128428462 | +1 312-842-8462 Illinois U.S.A.
  • 3128428463 | +1 312-842-8463 Illinois U.S.A.
  • 3128428464 | +1 312-842-8464 Illinois U.S.A.
  • 3128428465 | +1 312-842-8465 Illinois U.S.A.
  • 3128428466 | +1 312-842-8466 Illinois U.S.A.
  • 3128428467 | +1 312-842-8467 Illinois U.S.A.
  • 3128428468 | +1 312-842-8468 Illinois U.S.A.
  • 3128428469 | +1 312-842-8469 Illinois U.S.A.
  • 3128428470 | +1 312-842-8470 Illinois U.S.A.
  • 3128428471 | +1 312-842-8471 Illinois U.S.A.
  • 3128428472 | +1 312-842-8472 Illinois U.S.A.
  • 3128428473 | +1 312-842-8473 Illinois U.S.A.
  • 3128428474 | +1 312-842-8474 Illinois U.S.A.
  • 3128428475 | +1 312-842-8475 Illinois U.S.A.
  • 3128428476 | +1 312-842-8476 Illinois U.S.A.
  • 3128428477 | +1 312-842-8477 Illinois U.S.A.
  • 3128428478 | +1 312-842-8478 Illinois U.S.A.
  • 3128428479 | +1 312-842-8479 Illinois U.S.A.
  • 3128428480 | +1 312-842-8480 Illinois U.S.A.
  • 3128428481 | +1 312-842-8481 Illinois U.S.A.
  • 3128428482 | +1 312-842-8482 Illinois U.S.A.
  • 3128428483 | +1 312-842-8483 Illinois U.S.A.
  • 3128428484 | +1 312-842-8484 Illinois U.S.A.
  • 3128428485 | +1 312-842-8485 Illinois U.S.A.
  • 3128428486 | +1 312-842-8486 Illinois U.S.A.
  • 3128428487 | +1 312-842-8487 Illinois U.S.A.
  • 3128428488 | +1 312-842-8488 Illinois U.S.A.
  • 3128428489 | +1 312-842-8489 Illinois U.S.A.
  • 3128428490 | +1 312-842-8490 Illinois U.S.A.
  • 3128428491 | +1 312-842-8491 Illinois U.S.A.
  • 3128428492 | +1 312-842-8492 Illinois U.S.A.
  • 3128428493 | +1 312-842-8493 Illinois U.S.A.
  • 3128428494 | +1 312-842-8494 Illinois U.S.A.
  • 3128428495 | +1 312-842-8495 Illinois U.S.A.
  • 3128428496 | +1 312-842-8496 Illinois U.S.A.
  • 3128428497 | +1 312-842-8497 Illinois U.S.A.
  • 3128428498 | +1 312-842-8498 Illinois U.S.A.
  • 3128428499 | +1 312-842-8499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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