Wilmington Box Post Office 19720

This page provides details for the Wilmington Box post office located at 147 Quigley Blvd New Castle Delaware 19720. 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 New Castle post office in Delaware, then we recommend you contact them first to verify their address and the services they provide, as this may have changed. It appears this office provides US passport services. Contact this location to see how you can apply for a new passport and if they offer photo services.

Wilmington Box Post Office On-Site Services

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Global Express Guaranteed®
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • PO Box Online
  • Packaged Stamps
  • Passport Photo
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Priority Mail International®
  • Sure Money
  • Post Office Location

  • 147 Quigley Blvd
    New Castle, DE 19720

    Lot Parking Available Passport Services Available
  • Post Office Phone Numbers

  • You can call the New Castle post office location at 302-323-2260 (TTY: 877-889-2457). You can fax them at 302-323-3702.

  • Update Post Office

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