Mill River Post Office 01244

This page provides details for the Mill River post office located at 8 Mill River Gt Barrington Rd Mill River Massachusetts 01244. 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 Mill River post office in Massachusetts, then we recommend you contact them first to verify their address and the services they provide, as this may have changed.

Mill River Post Office On-Site Services

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

  • 8 Mill River Gt Barrington Rd
    Mill River, MA 01244

    Street Parking Available
  • Post Office Phone Numbers

  • You can call the Mill River post office location at 413-229-8582 (TTY: 877-889-2457).

  • Update Post Office

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