1 availability checks of gateway.usps.com were performed in the 32 day period starting on December 8, 2024. Through 1 operational instances across all conducted checks, gateway.usps.com affirmed its latest uptime on December 8, 2024, by returning a code 200. As of January 9, 2025, no evaluations had revealed any instances of gateway.usps.com's unavailability. All responses were found to be error-free as of January 9, 2025, based on the received replies. 2.545 seconds was the response time of gateway.usps.com on December 8, 2024, with 2.545 seconds being the average.