Post Office Located at 100 Mcmullen Ave, New Castle, Delaware, DE, 19720-9996
#24 out of 67 Post Offices in the State of Delaware
Manor in Delaware (DE), 19720-9996 is a city with a population of 13,923 people. Its residents have a median income of $90,240. The local post office is located at 100 Mcmullen Ave, Manor. It handles an estimated 5,826,605 mails and 343,540 packages per year. It employs an estimated 24 staff.
New Castle Post Office
NOTICE: The Service is an essential goverment service, and will remain open wherever possible
100 Mcmullen Ave, New Castle, Delaware, DE, 19720-9996
Contact Numbers
Phone: 302-328-5893
TTY: 877-889-2457
Toll-Free: 1-800-ASK-USPS
Hours
Bulk Mail Acceptance 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 - 11:30:00
SUNDAY
Closed
Retail Hours
MONDAY
09:00:00 - 13:00:00,14:00:00 - 17:00:00
TUESDAY
09:00:00 - 13:00:00,14:00:00 - 17:00:00
WEDNESDAY
09:00:00 - 13:00:00,14:00:00 - 17:00:00
THURSDAY
09:00:00 - 13:00:00,14:00:00 - 17:00:00
FRIDAY
09:00:00 - 13:00:00,14:00:00 - 17:00:00
SATURDAY
08:00:00 - 11:30:00
SUNDAY
Closed
Lobby Hours
MONDAY
08:45:00 - 17:15:00
TUESDAY
08:45:00 - 17:15:00
WEDNESDAY
08:45:00 - 17:15:00
THURSDAY
08:45:00 - 17:15:00
FRIDAY
08:45:00 - 17:15:00
SATURDAY
07:30:00 - 15:30:00
SUNDAY
Closed
Last Collection Hours
MONDAY
17:00:00
TUESDAY
17:00:00
WEDNESDAY
17:00:00
THURSDAY
17:00:00
FRIDAY
17:00:00
SATURDAY
15:15:00
SUNDAY
Closed
PO Box Access Hours
MONDAY
08:45:00 - 17:15:00
TUESDAY
08:45:00 - 17:15:00
WEDNESDAY
08:45:00 - 17:15:00
THURSDAY
08:45:00 - 17:15:00
FRIDAY
08:45:00 - 17:15:00
SATURDAY
07:30:00 - 15:30:00
SUNDAY
Closed
Pickup Services Hours
MONDAY
09:00:00 - 13:00:00,14:00:00 - 17:00:00
TUESDAY
09:00:00 - 13:00:00,14:00:00 - 17:00:00
WEDNESDAY
09:00:00 - 13:00:00,14:00:00 - 17:00:00
THURSDAY
09:00:00 - 13:00:00,14:00:00 - 17:00:00
FRIDAY
09:00:00 - 13:00:00,14:00:00 - 17:00:00
SATURDAY
08:00:00 - 11:30:00
SUNDAY
Closed
Call Referral Hours
MONDAY
09:00:00 - 16:00:00
TUESDAY
09:00:00 - 16:00:00
WEDNESDAY
09:00:00 - 16:00:00
THURSDAY
09:00:00 - 16:00:00
FRIDAY
09:00:00 - 16:00:00
SATURDAY
Closed
SUNDAY
Closed
PO Box Delivery Hours
MONDAY
10:00:00
TUESDAY
10:00:00
WEDNESDAY
10:00:00
THURSDAY
10:00:00
FRIDAY
10:00:00
SATURDAY
10:00:00
SUNDAY
Closed
See More Hours
Services at this Location
- Business Reply Mail® Account
- Business Reply Mail New Permit
- Bulk Mail Acceptance
- Bulk Mail Account Balance
- Bulk Mail New Permit
- Burial Flags
- Call Referral
- Duck Stamps
- General Delivery
- Label Broker®
- Money Orders (Domestic)
- Money Orders (Inquiry)
- Money Orders (International)
- Pickup Hold Mail
- Pickup Notice Left 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
100 Mcmullen Ave, New Castle, Delaware, DE, 19720-9996 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.