City of Chicago


815 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).

  • 8153740500 | +1 815-374-0500 Illinois U.S.A.
  • 8153740501 | +1 815-374-0501 Illinois U.S.A.
  • 8153740502 | +1 815-374-0502 Illinois U.S.A.
  • 8153740503 | +1 815-374-0503 Illinois U.S.A.
  • 8153740504 | +1 815-374-0504 Illinois U.S.A.
  • 8153740505 | +1 815-374-0505 Illinois U.S.A.
  • 8153740506 | +1 815-374-0506 Illinois U.S.A.
  • 8153740507 | +1 815-374-0507 Illinois U.S.A.
  • 8153740508 | +1 815-374-0508 Illinois U.S.A.
  • 8153740509 | +1 815-374-0509 Illinois U.S.A.
  • 8153740510 | +1 815-374-0510 Illinois U.S.A.
  • 8153740511 | +1 815-374-0511 Illinois U.S.A.
  • 8153740512 | +1 815-374-0512 Illinois U.S.A.
  • 8153740513 | +1 815-374-0513 Illinois U.S.A.
  • 8153740514 | +1 815-374-0514 Illinois U.S.A.
  • 8153740515 | +1 815-374-0515 Illinois U.S.A.
  • 8153740516 | +1 815-374-0516 Illinois U.S.A.
  • 8153740517 | +1 815-374-0517 Illinois U.S.A.
  • 8153740518 | +1 815-374-0518 Illinois U.S.A.
  • 8153740519 | +1 815-374-0519 Illinois U.S.A.
  • 8153740520 | +1 815-374-0520 Illinois U.S.A.
  • 8153740521 | +1 815-374-0521 Illinois U.S.A.
  • 8153740522 | +1 815-374-0522 Illinois U.S.A.
  • 8153740523 | +1 815-374-0523 Illinois U.S.A.
  • 8153740524 | +1 815-374-0524 Illinois U.S.A.
  • 8153740525 | +1 815-374-0525 Illinois U.S.A.
  • 8153740526 | +1 815-374-0526 Illinois U.S.A.
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  • 8153740530 | +1 815-374-0530 Illinois U.S.A.
  • 8153740531 | +1 815-374-0531 Illinois U.S.A.
  • 8153740532 | +1 815-374-0532 Illinois U.S.A.
  • 8153740533 | +1 815-374-0533 Illinois U.S.A.
  • 8153740534 | +1 815-374-0534 Illinois U.S.A.
  • 8153740535 | +1 815-374-0535 Illinois U.S.A.
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  • 8153740537 | +1 815-374-0537 Illinois U.S.A.
  • 8153740538 | +1 815-374-0538 Illinois U.S.A.
  • 8153740539 | +1 815-374-0539 Illinois U.S.A.
  • 8153740540 | +1 815-374-0540 Illinois U.S.A.
  • 8153740541 | +1 815-374-0541 Illinois U.S.A.
  • 8153740542 | +1 815-374-0542 Illinois U.S.A.
  • 8153740543 | +1 815-374-0543 Illinois U.S.A.
  • 8153740544 | +1 815-374-0544 Illinois U.S.A.
  • 8153740545 | +1 815-374-0545 Illinois U.S.A.
  • 8153740546 | +1 815-374-0546 Illinois U.S.A.
  • 8153740547 | +1 815-374-0547 Illinois U.S.A.
  • 8153740548 | +1 815-374-0548 Illinois U.S.A.
  • 8153740549 | +1 815-374-0549 Illinois U.S.A.
  • 8153740550 | +1 815-374-0550 Illinois U.S.A.
  • 8153740551 | +1 815-374-0551 Illinois U.S.A.
  • 8153740552 | +1 815-374-0552 Illinois U.S.A.
  • 8153740553 | +1 815-374-0553 Illinois U.S.A.
  • 8153740554 | +1 815-374-0554 Illinois U.S.A.
  • 8153740555 | +1 815-374-0555 Illinois U.S.A.
  • 8153740556 | +1 815-374-0556 Illinois U.S.A.
  • 8153740557 | +1 815-374-0557 Illinois U.S.A.
  • 8153740558 | +1 815-374-0558 Illinois U.S.A.
  • 8153740559 | +1 815-374-0559 Illinois U.S.A.
  • 8153740560 | +1 815-374-0560 Illinois U.S.A.
  • 8153740561 | +1 815-374-0561 Illinois U.S.A.
  • 8153740562 | +1 815-374-0562 Illinois U.S.A.
  • 8153740563 | +1 815-374-0563 Illinois U.S.A.
  • 8153740564 | +1 815-374-0564 Illinois U.S.A.
  • 8153740565 | +1 815-374-0565 Illinois U.S.A.
  • 8153740566 | +1 815-374-0566 Illinois U.S.A.
  • 8153740567 | +1 815-374-0567 Illinois U.S.A.
  • 8153740568 | +1 815-374-0568 Illinois U.S.A.
  • 8153740569 | +1 815-374-0569 Illinois U.S.A.
  • 8153740570 | +1 815-374-0570 Illinois U.S.A.
  • 8153740571 | +1 815-374-0571 Illinois U.S.A.
  • 8153740572 | +1 815-374-0572 Illinois U.S.A.
  • 8153740573 | +1 815-374-0573 Illinois U.S.A.
  • 8153740574 | +1 815-374-0574 Illinois U.S.A.
  • 8153740575 | +1 815-374-0575 Illinois U.S.A.
  • 8153740576 | +1 815-374-0576 Illinois U.S.A.
  • 8153740577 | +1 815-374-0577 Illinois U.S.A.
  • 8153740578 | +1 815-374-0578 Illinois U.S.A.
  • 8153740579 | +1 815-374-0579 Illinois U.S.A.
  • 8153740580 | +1 815-374-0580 Illinois U.S.A.
  • 8153740581 | +1 815-374-0581 Illinois U.S.A.
  • 8153740582 | +1 815-374-0582 Illinois U.S.A.
  • 8153740583 | +1 815-374-0583 Illinois U.S.A.
  • 8153740584 | +1 815-374-0584 Illinois U.S.A.
  • 8153740585 | +1 815-374-0585 Illinois U.S.A.
  • 8153740586 | +1 815-374-0586 Illinois U.S.A.
  • 8153740587 | +1 815-374-0587 Illinois U.S.A.
  • 8153740588 | +1 815-374-0588 Illinois U.S.A.
  • 8153740589 | +1 815-374-0589 Illinois U.S.A.
  • 8153740590 | +1 815-374-0590 Illinois U.S.A.
  • 8153740591 | +1 815-374-0591 Illinois U.S.A.
  • 8153740592 | +1 815-374-0592 Illinois U.S.A.
  • 8153740593 | +1 815-374-0593 Illinois U.S.A.
  • 8153740594 | +1 815-374-0594 Illinois U.S.A.
  • 8153740595 | +1 815-374-0595 Illinois U.S.A.
  • 8153740596 | +1 815-374-0596 Illinois U.S.A.
  • 8153740597 | +1 815-374-0597 Illinois U.S.A.
  • 8153740598 | +1 815-374-0598 Illinois U.S.A.
  • 8153740599 | +1 815-374-0599 Illinois U.S.A.