Dewitt Post Office

901 S Bridge St, Dewitt, MI 48820

Contact Numbers:

Phone: 517-669-4035
Fax: 517-669-5401
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Bulk Mail Acceptance Hours

Monday-Friday 9:00am - 4:30pm
Saturday-Sunday Closed

Pickup Services Hours

Monday-Friday 9:00am - 4:30pm
Saturday 10:00am - 12:00pm
Sunday Closed

Lobby Hours

Monday-Sunday 12:01am - 11:59pm

PO Box Access Hours

Monday-Sunday 12:01am - 11:59pm

PO Box Delivery Time

Monday-Saturday 10:00am
Sunday Closed

Last Collection Times

Monday-Friday 4:00pm
Saturday 12:00pm
Sunday Closed

Carrier Facility Hours

Monday-Friday 9:00am - 4:30pm
Saturday 10:00am - 12:00pm
Sunday Closed

Passport Acceptance Hours

Monday-Friday 11:00am - 3:00pm
Saturday-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 if no available photo hours listed.
  • 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

Passport Photo Hours

Monday-Friday 11:00am - 3:00pm
Saturday-Sunday Closed

Global Express Guaranteed® Hours

Monday-Friday 9:00am - 4:30pm
Saturday 10:00am - 12:00pm
Sunday Closed

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • 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)
  • Passport Acceptance
  • Passport Photo
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Priority Mail International®
  • Lobby has Copier
  • Lot Parking

Visit our Links Page for Change of Address, Hold Mail/Stop Delivery, PO Boxes™ rentals and fees, Rates on Postage Stamps and Freight/Shipping, Holidays, Bulk Mail, Money Orders, and Available Jobs.

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

Nearby Post Offices:

Downtown Lansing
315 W Allegan St Ste A
4.2 miles away

Delta Branch
5208 W Saginaw Hwy
4.4 miles away

Merrill Street
730 Merrill St
4.4 miles away

Delta Carrier Annex
6101 W Michigan Ave
4.9 miles away


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I was in the Dewitt post office yesterday to drop off a package around 11 AM. There were two women working the front counter. One of them was Angela I believe. I asked if I could borrow some tape to close my package and at first she said she didn't have any, then noticed my husband who is in there all the time and she then proceeded to look for some. While getting my package together, the conversation between the two employees was appalling. It was extremely vulgar. They used explicit language that was totally inappropriate. I was extremely disgusted. Needless to say I will not be using this post office any longer.


Do not go here for passports. The person who takes care of them is not always there between the posted hours.

* is not a part of, or affiliated with, the official United States Postal Service (USPS).