Lynnfield Post Office

38 Summer St, Lynnfield, MA 01940

Contact Numbers

Phone: 781-334-3932
Fax: 781-334-0870
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 8:30am - 5:30pm
Tuesday 8:30am - 5:30pm
Wednesday 8:30am - 5:30pm
Thursday 8:30am - 5:30pm
Friday 8:30am - 5:30pm
Saturday 8:30am - 12:30pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 1:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday 9:00am - 12:00pm, 1:30pm - 3:00pm
Tuesday 9:00am - 12:00pm, 1:30pm - 3:00pm
Wednesday 9:00am - 12:00pm, 1:30pm - 3:00pm
Thursday 9:00am - 12:00pm, 1:30pm - 3:00pm
Friday Closed
Saturday Closed
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Bulk Mail Acceptance
  • Business Line
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Philatelic Services
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Street Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

321 Main St
1.7 miles away

South Lynnfield
598 Salem St
1.7 miles away

West Peabody
637 Lowell St Ste 4
1.9 miles away

North Reading
174 Park St
1.9 miles away


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For the last 30+ years we have had Jack deliver the mail in our main st, London road area. He is retiring 8/1/23 and will be deeply missed by those who have had the pleasure to know him. That being said the persons replacing him, and this weekend in particular have to go! I witnessed this person literally dump a package on the ground rather than put in mailbox or put on recipient’s doorstep. Yesterday , in the course of my own mail, during the heavy rain and wind I had a package also dumped on the street under the mailbox, into a flowing puddle. It was a soft package that could have been folded into the mailbox, OR AT VERY LEAST PUT ON MY PORCH OUT OF THE RAIN! My items were soaked !!!! JACK ALWAYS HAD THE COURTESY TO PUT ANY PACKAGES THAT WOULDN’T FIT INTO THE MAILBOX ON THE PORCH. Common courtesy, None. And I repeat NONE OF THOSE COVERING JACKS ROUTE HAVE THE MINDSET OR COURTESY TO DO THE SAME! What kind of people are you hiring? Where’s the dedication to do the job right. Please REALLY TRAIN , in this case RETRAIN the “newbies”

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