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).

  • 3125648500 | +1 312-564-8500 Illinois U.S.A.
  • 3125648501 | +1 312-564-8501 Illinois U.S.A.
  • 3125648502 | +1 312-564-8502 Illinois U.S.A.
  • 3125648503 | +1 312-564-8503 Illinois U.S.A.
  • 3125648504 | +1 312-564-8504 Illinois U.S.A.
  • 3125648505 | +1 312-564-8505 Illinois U.S.A.
  • 3125648506 | +1 312-564-8506 Illinois U.S.A.
  • 3125648507 | +1 312-564-8507 Illinois U.S.A.
  • 3125648508 | +1 312-564-8508 Illinois U.S.A.
  • 3125648509 | +1 312-564-8509 Illinois U.S.A.
  • 3125648510 | +1 312-564-8510 Illinois U.S.A.
  • 3125648511 | +1 312-564-8511 Illinois U.S.A.
  • 3125648512 | +1 312-564-8512 Illinois U.S.A.
  • 3125648513 | +1 312-564-8513 Illinois U.S.A.
  • 3125648514 | +1 312-564-8514 Illinois U.S.A.
  • 3125648515 | +1 312-564-8515 Illinois U.S.A.
  • 3125648516 | +1 312-564-8516 Illinois U.S.A.
  • 3125648517 | +1 312-564-8517 Illinois U.S.A.
  • 3125648518 | +1 312-564-8518 Illinois U.S.A.
  • 3125648519 | +1 312-564-8519 Illinois U.S.A.
  • 3125648520 | +1 312-564-8520 Illinois U.S.A.
  • 3125648521 | +1 312-564-8521 Illinois U.S.A.
  • 3125648522 | +1 312-564-8522 Illinois U.S.A.
  • 3125648523 | +1 312-564-8523 Illinois U.S.A.
  • 3125648524 | +1 312-564-8524 Illinois U.S.A.
  • 3125648525 | +1 312-564-8525 Illinois U.S.A.
  • 3125648526 | +1 312-564-8526 Illinois U.S.A.
  • 3125648527 | +1 312-564-8527 Illinois U.S.A.
  • 3125648528 | +1 312-564-8528 Illinois U.S.A.
  • 3125648529 | +1 312-564-8529 Illinois U.S.A.
  • 3125648530 | +1 312-564-8530 Illinois U.S.A.
  • 3125648531 | +1 312-564-8531 Illinois U.S.A.
  • 3125648532 | +1 312-564-8532 Illinois U.S.A.
  • 3125648533 | +1 312-564-8533 Illinois U.S.A.
  • 3125648534 | +1 312-564-8534 Illinois U.S.A.
  • 3125648535 | +1 312-564-8535 Illinois U.S.A.
  • 3125648536 | +1 312-564-8536 Illinois U.S.A.
  • 3125648537 | +1 312-564-8537 Illinois U.S.A.
  • 3125648538 | +1 312-564-8538 Illinois U.S.A.
  • 3125648539 | +1 312-564-8539 Illinois U.S.A.
  • 3125648540 | +1 312-564-8540 Illinois U.S.A.
  • 3125648541 | +1 312-564-8541 Illinois U.S.A.
  • 3125648542 | +1 312-564-8542 Illinois U.S.A.
  • 3125648543 | +1 312-564-8543 Illinois U.S.A.
  • 3125648544 | +1 312-564-8544 Illinois U.S.A.
  • 3125648545 | +1 312-564-8545 Illinois U.S.A.
  • 3125648546 | +1 312-564-8546 Illinois U.S.A.
  • 3125648547 | +1 312-564-8547 Illinois U.S.A.
  • 3125648548 | +1 312-564-8548 Illinois U.S.A.
  • 3125648549 | +1 312-564-8549 Illinois U.S.A.
  • 3125648550 | +1 312-564-8550 Illinois U.S.A.
  • 3125648551 | +1 312-564-8551 Illinois U.S.A.
  • 3125648552 | +1 312-564-8552 Illinois U.S.A.
  • 3125648553 | +1 312-564-8553 Illinois U.S.A.
  • 3125648554 | +1 312-564-8554 Illinois U.S.A.
  • 3125648555 | +1 312-564-8555 Illinois U.S.A.
  • 3125648556 | +1 312-564-8556 Illinois U.S.A.
  • 3125648557 | +1 312-564-8557 Illinois U.S.A.
  • 3125648558 | +1 312-564-8558 Illinois U.S.A.
  • 3125648559 | +1 312-564-8559 Illinois U.S.A.
  • 3125648560 | +1 312-564-8560 Illinois U.S.A.
  • 3125648561 | +1 312-564-8561 Illinois U.S.A.
  • 3125648562 | +1 312-564-8562 Illinois U.S.A.
  • 3125648563 | +1 312-564-8563 Illinois U.S.A.
  • 3125648564 | +1 312-564-8564 Illinois U.S.A.
  • 3125648565 | +1 312-564-8565 Illinois U.S.A.
  • 3125648566 | +1 312-564-8566 Illinois U.S.A.
  • 3125648567 | +1 312-564-8567 Illinois U.S.A.
  • 3125648568 | +1 312-564-8568 Illinois U.S.A.
  • 3125648569 | +1 312-564-8569 Illinois U.S.A.
  • 3125648570 | +1 312-564-8570 Illinois U.S.A.
  • 3125648571 | +1 312-564-8571 Illinois U.S.A.
  • 3125648572 | +1 312-564-8572 Illinois U.S.A.
  • 3125648573 | +1 312-564-8573 Illinois U.S.A.
  • 3125648574 | +1 312-564-8574 Illinois U.S.A.
  • 3125648575 | +1 312-564-8575 Illinois U.S.A.
  • 3125648576 | +1 312-564-8576 Illinois U.S.A.
  • 3125648577 | +1 312-564-8577 Illinois U.S.A.
  • 3125648578 | +1 312-564-8578 Illinois U.S.A.
  • 3125648579 | +1 312-564-8579 Illinois U.S.A.
  • 3125648580 | +1 312-564-8580 Illinois U.S.A.
  • 3125648581 | +1 312-564-8581 Illinois U.S.A.
  • 3125648582 | +1 312-564-8582 Illinois U.S.A.
  • 3125648583 | +1 312-564-8583 Illinois U.S.A.
  • 3125648584 | +1 312-564-8584 Illinois U.S.A.
  • 3125648585 | +1 312-564-8585 Illinois U.S.A.
  • 3125648586 | +1 312-564-8586 Illinois U.S.A.
  • 3125648587 | +1 312-564-8587 Illinois U.S.A.
  • 3125648588 | +1 312-564-8588 Illinois U.S.A.
  • 3125648589 | +1 312-564-8589 Illinois U.S.A.
  • 3125648590 | +1 312-564-8590 Illinois U.S.A.
  • 3125648591 | +1 312-564-8591 Illinois U.S.A.
  • 3125648592 | +1 312-564-8592 Illinois U.S.A.
  • 3125648593 | +1 312-564-8593 Illinois U.S.A.
  • 3125648594 | +1 312-564-8594 Illinois U.S.A.
  • 3125648595 | +1 312-564-8595 Illinois U.S.A.
  • 3125648596 | +1 312-564-8596 Illinois U.S.A.
  • 3125648597 | +1 312-564-8597 Illinois U.S.A.
  • 3125648598 | +1 312-564-8598 Illinois U.S.A.
  • 3125648599 | +1 312-564-8599 Illinois U.S.A.