City of Ottawa


815 Area code: Ottawa, La Salle - 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).

  • 8154340500 | +1 815-434-0500 Illinois U.S.A.
  • 8154340501 | +1 815-434-0501 Illinois U.S.A.
  • 8154340502 | +1 815-434-0502 Illinois U.S.A.
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  • 8154340504 | +1 815-434-0504 Illinois U.S.A.
  • 8154340505 | +1 815-434-0505 Illinois U.S.A.
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  • 8154340507 | +1 815-434-0507 Illinois U.S.A.
  • 8154340508 | +1 815-434-0508 Illinois U.S.A.
  • 8154340509 | +1 815-434-0509 Illinois U.S.A.
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  • 8154340548 | +1 815-434-0548 Illinois U.S.A.
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  • 8154340551 | +1 815-434-0551 Illinois U.S.A.
  • 8154340552 | +1 815-434-0552 Illinois U.S.A.
  • 8154340553 | +1 815-434-0553 Illinois U.S.A.
  • 8154340554 | +1 815-434-0554 Illinois U.S.A.
  • 8154340555 | +1 815-434-0555 Illinois U.S.A.
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  • 8154340561 | +1 815-434-0561 Illinois U.S.A.
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  • 8154340564 | +1 815-434-0564 Illinois U.S.A.
  • 8154340565 | +1 815-434-0565 Illinois U.S.A.
  • 8154340566 | +1 815-434-0566 Illinois U.S.A.
  • 8154340567 | +1 815-434-0567 Illinois U.S.A.
  • 8154340568 | +1 815-434-0568 Illinois U.S.A.
  • 8154340569 | +1 815-434-0569 Illinois U.S.A.
  • 8154340570 | +1 815-434-0570 Illinois U.S.A.
  • 8154340571 | +1 815-434-0571 Illinois U.S.A.
  • 8154340572 | +1 815-434-0572 Illinois U.S.A.
  • 8154340573 | +1 815-434-0573 Illinois U.S.A.
  • 8154340574 | +1 815-434-0574 Illinois U.S.A.
  • 8154340575 | +1 815-434-0575 Illinois U.S.A.
  • 8154340576 | +1 815-434-0576 Illinois U.S.A.
  • 8154340577 | +1 815-434-0577 Illinois U.S.A.
  • 8154340578 | +1 815-434-0578 Illinois U.S.A.
  • 8154340579 | +1 815-434-0579 Illinois U.S.A.
  • 8154340580 | +1 815-434-0580 Illinois U.S.A.
  • 8154340581 | +1 815-434-0581 Illinois U.S.A.
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  • 8154340589 | +1 815-434-0589 Illinois U.S.A.
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  • 8154340591 | +1 815-434-0591 Illinois U.S.A.
  • 8154340592 | +1 815-434-0592 Illinois U.S.A.
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  • 8154340594 | +1 815-434-0594 Illinois U.S.A.
  • 8154340595 | +1 815-434-0595 Illinois U.S.A.
  • 8154340596 | +1 815-434-0596 Illinois U.S.A.
  • 8154340597 | +1 815-434-0597 Illinois U.S.A.
  • 8154340598 | +1 815-434-0598 Illinois U.S.A.
  • 8154340599 | +1 815-434-0599 Illinois U.S.A.