Lyons Post Office 91321

This page provides details for the Lyons post office located at 23742 Lyons Ave Newhall California 91321. Below you will find the post office phone number, hours of operations, what services they provide and other useful information to help you determine if this is the post office location you are looking for. The people working at this location should be able to assist you with things like changing your mailing address, assist in helping you file a claim for missing mail and sell office supplies like stamps, money orders and if available, PO boxes. If you plan to visit this Newhall post office in California, then we recommend you contact them first to verify their address and the services they provide, as this may have changed.

Lyons Post Office On-Site Services

  • Business Line
  • Global Express Guaranteed®
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • PO Box Online
  • Packaged Stamps
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Priority Mail International®
  • Sure Money
  • Post Office Location

  • 23742 Lyons Ave
    Newhall, CA 91321

    Lot Parking Available
  • Post Office Phone Numbers

  • You can call the Newhall post office location at 661-253-0771 (TTY: 877-889-2457). You can fax them at 661-254-7318.

  • Update Post Office

  • If the details for this Lyons post office is incorrect, please click here to submit the updated information.