Is Down? Check down trends and times.
usps.com.html checking.. 
Website Status
Protocol
Response Time
Response Code
Ping
| Checks | Ping Status | Ping Time | HTTP Status | HTTP Time | Status |
|---|---|---|---|---|---|
| 6 days ago |  success |
unknown | 200 | 442 ms | Up |
| 11 days ago | success |
unknown | 200 | 436 ms | Up |
| 28 days ago | success |
unknown | 200 | 828 ms | Up |
| 30 days ago | success |
unknown | 200 | 438 ms | Up |
| 36 days ago | success |
unknown | 200 | 759 ms | Up |
| 41 days ago | success |
unknown | 200 | 474 ms | Up |
| 41 days ago | success |
unknown | 200 | 398 ms | Up |
| 52 days ago | success |
unknown | 200 | 369 ms | Up |