Claymont Post Office 19703

This page provides details for the Claymont post office located at 3430 Philadelphia Pike Claymont Delaware 19703. 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 Claymont 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.

Claymont Post Office On-Site Services

  • 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
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Priority Mail International®
  • Sure Money
  • Post Office Location

  • 3430 Philadelphia Pike
    Claymont, DE 19703

    Lot Parking Available
  • Post Office Phone Numbers

  • You can call the Claymont post office location at 302-798-6671 (TTY: 877-889-2457). You can fax them at 302-798-5041.

  • Update Post Office

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