Chelmsford Post Office

45 Alpine Ln, Chelmsford, MA 01824

Contact Numbers

Phone: 978-256-2670
Fax: 978-670-9217
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours







Lobby Hours
PO Box Access Available

Monday 7:30am - 6:00pm
Tuesday 7:30am - 6:00pm
Wednesday 7:30am - 6:00pm
Thursday 7:30am - 6:00pm
Friday 7:30am - 6:00pm
Saturday 8:30am - 2:00pm
Sunday Closed

Last Collection Times

Monday 5:30pm
Tuesday 5:30pm
Wednesday 5:30pm
Thursday 5:30pm
Friday 5:30pm
Saturday 1:30pm
Sunday Closed

Passport Walk-In Hours

Monday Closed
Tuesday 9:00am - 9:30am
Wednesday 9:00am - 9:30am
Thursday 9:00am - 9:30am
Friday 9:00am - 9:30am
Saturday Closed
Sunday Closed

Passport Appointment Hours

Monday 9:30am - 2:30pm
Tuesday 9:30am - 2:30pm
Wednesday 9:30am - 2:30pm
Thursday 9:30am - 2:30pm
Friday 9:30am - 2:30pm
Saturday Closed
Sunday Closed

  • Visit our Passport FAQ page for a complete overview of what to bring, what you need to know, and how long it will take.
  • You will need two forms of Identification with copies.
  • A passport quality photo. Available at location.
  • The appropriate application form printed and filled out, and the required fee for applying or renewing.
  • You can find up to date costs, information, and forms at the State Departments Travel Site

*Appointments are required outside of walk-in hours to apply for or renew US Passports. Please Call or schedule online.

  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Passport Acceptance
  • Passport Photo
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lot Parking
  • Passport Appointment Hours

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:

Highlands
1677 Middlesex St Ste 6
1.4 miles away

North Chelmsford
3 Kennedy Dr
1.9 miles away

North Billerica
95 Boston Rd Ste 5
2.1 miles away

Downtown Lowell
20 Market St
2.3 miles away

Reviews

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My package tracking number is 1ZB791630361235325 I have a Amazon package that I should get but it's on hold by you guys because you could not find the address the correct address is 50 Barnum Rd ,Ayer ,Massachusetts
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I went to the chelmsford post office on December 3rd,I mailed out a letter and sent it flat rate, it was going to derry nh , according to the web site flat rate is 1-3 days, seeing as its Derry nh I felt and the post office worker felt it would be there no later then the 2nd day which would be the 5th. As of today December 9th it still has not been delivered. I went to the chelmsford post and asked what the delay was, there has been no weather issues, there reply was that the Nashua facility sorts out thousands of packages and its Christmas. We are not even in Christmas peek yet so that's a bunch of bs. Also the tracking shows that the letter has not moved from the Nashua facility. This isnt the first time this has happened, it happens even before the pandemic, I am retired from ups so I know how things work. So from my understanding there is no difference between putting a stamp on the envelope or going flat rate. Flat rate is 7 and some change and the stamp is 49cents both offer the same service.....no difference. Now I have to pay for over nite because of the incompetence of the post office.
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To Who it May Concern, Vislink at 101 Billerica Road Building 6, Billerica, MA, we had a customer that sent us radio at end of April, 1 st of May, we never got the package. The tracking number said that it was received by a person at the location. I went to our building that has been a few employees there during the last few months aka (Covid 19). We searched building and could not find package. Spoke to another company that also gets mail there and they said it is impossible that they delivered package because no mail was being delivered in May, and he has been driving to distribution center in Chelmsford to pick up DGI's mail. I drove over there and spoke with Joe Zannino, he was amazing, he located our package and all of old mail. I just wanted to say thank you and let you know how grateful that Joe went the extra mile to find our customers radio. Thank you. I have been told by our NJ office that they have put in a change of address notification but it doesn't seem to have worked. All of Vislink mail should be sent Vislink, 101 Bilby Road, Ste 15, Bldge 2, Hackettson, NJ 07840. The only delivery in Billerica are from FedEx or UPS, no mail should be directed there. If we need to do anything to make this happen, please let me know. thank you, Barbara DiDio 978-330-9235
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Every time I order a product that goes thru them they alway seem to delay EVERYTHING.....this is just crazy and very annoying also a huge inconvenience
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Held sucks
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Highly (borderline criminally) incompetent. They repeatedly screw up delivery of important documents including an absentee voters ballot and tax return documents.
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Worst USPS branch there is. They constantly lose our mail.
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Don't know about your mail but I just had three items come through this post office from LLBean.
They they made it all the way to Lexington Kentucky.Looks like they're doing something right to me.
Thank You USPS.
• Replied to Chelmsford Resident


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