Clayton Post Office Hours
Here are all Clayton DE post office hours. Below is the location of each office in Clayton. Get the most up-to-date post office hours in Clayton. Find phone numbers and map out the exact location.
| Office | Address | City | State | Zip | Hours |
|---|---|---|---|---|---|
| CLAYTON POST OFFICE | 12 RAILROAD AVE | Clayton | DE | 19938 | Mon-Fri 8:30am-5:00pm Sat 8:30am-12:30pm Sun closed |