Post Office Located at 4307 Main St, Grasonville, Maryland, MD, 21638-9998
#148 out of 472 Post Offices in the State of Maryland
Grasonville in Maryland (MD), 21638-9998 is a city with a population of 760,026 people. Its residents have a median income of $. The local post office is located at 4307 Main St, Grasonville. It handles an estimated 318,061,531 mails and 18,753,047 packages per year. It employs an estimated 1,275 staff.
Grasonville Post Office
NOTICE: The Service is an essential goverment service, and will remain open wherever possible
4307 Main St, Grasonville, Maryland, MD, 21638-9998
Contact Numbers
Phone: 410-827-7322
TTY: 877-889-2457
Toll-Free: 1-800-ASK-USPS
Hours
Retail Hours
MONDAY
09:00:00 - 17:00:00
TUESDAY
09:00:00 - 17:00:00
WEDNESDAY
09:00:00 - 17:00:00
THURSDAY
09:00:00 - 17:00:00
FRIDAY
09:00:00 - 17:00:00
SATURDAY
09:00:00 - 11:00:00
SUNDAY
Closed
Lobby Hours
MONDAY
05:45:00 - 17:15:00
TUESDAY
05:45:00 - 17:15:00
WEDNESDAY
05:45:00 - 17:15:00
THURSDAY
05:45:00 - 17:15:00
FRIDAY
05:45:00 - 17:15:00
SATURDAY
05:45:00 - 11:00:00
SUNDAY
Closed
Last Collection Hours
MONDAY
16:45:00
TUESDAY
16:45:00
WEDNESDAY
16:45:00
THURSDAY
16:45:00
FRIDAY
16:45:00
SATURDAY
11:00:00
SUNDAY
Closed
PO Box Access Hours
MONDAY
05:45:00 - 17:15:00
TUESDAY
05:45:00 - 17:15:00
WEDNESDAY
05:45:00 - 17:15:00
THURSDAY
05:45:00 - 17:15:00
FRIDAY
05:45:00 - 17:15:00
SATURDAY
05:45:00 - 11:00:00
SUNDAY
Closed
Pickup Services Hours
MONDAY
09:00:00 - 17:00:00
TUESDAY
09:00:00 - 17:00:00
WEDNESDAY
09:00:00 - 17:00:00
THURSDAY
09:00:00 - 17:00:00
FRIDAY
09:00:00 - 17:00:00
SATURDAY
09:00:00 - 11:00:00
SUNDAY
Closed
Call Referral Hours
MONDAY
08:00:00 - 16:30:00
TUESDAY
08:00:00 - 16:30:00
WEDNESDAY
08:00:00 - 16:30:00
THURSDAY
08:00:00 - 16:30:00
FRIDAY
08:00:00 - 16:30:00
SATURDAY
08:00:00 - 11:00:00
SUNDAY
Closed
Carrier Call Referral Hours
MONDAY
07:30:00 - 17:00:00
TUESDAY
07:30:00 - 17:00:00
WEDNESDAY
07:30:00 - 17:00:00
THURSDAY
07:30:00 - 17:00:00
FRIDAY
07:30:00 - 17:00:00
SATURDAY
07:30:00 - 11:30:00
SUNDAY
Closed
PO Box Delivery Hours
MONDAY
10:45:00
TUESDAY
10:45:00
WEDNESDAY
10:45:00
THURSDAY
10:45:00
FRIDAY
10:45:00
SATURDAY
10:45:00
SUNDAY
Closed
See More Hours
Services at this Location
- Burial Flags
- Call Referral
- Carrier Services
- Duck Stamps
- General Delivery
- Greeting Card Services
- Label Broker®
- Money Orders (Domestic)
- Money Orders (Inquiry)
- Money Orders (International)
- Passport Appointments
- Passport Photo
- Pickup Accountable Mail
- Pickup Hold Mail
Online Services and Resources
- Print a Label with Postage
- Schedule a Pickup
- Buy Stamps
- Forward Mail
- Reserve or Renew a PO Box
- Schedule a Redelivery
- Mailing Requirements
- Media/Press Contacts
- Vandalism/Theft
Nearby Self-Service Kiosks
Nearby Alternate Locations
4307 Main St, Grasonville, Maryland, MD, 21638-9998 Post Office Estimates*
* These estimates were determined by taking the national statistics for each of these measures as provided by the USPS and then determining the proportion of that total for each city based on that city’s population according to the 2020 US Census.