The number of availability checks of pay.usps.com over the past 0 days beginning January 10, 2025, reached 0. Across all tests done as of January 10, 2025, pay.usps.com was either down or encountering other issues. As of January 10, 2025, there were no instances of pay.usps.com unavailability during inspections conducted. The responses obtained as of January 10, 2025, confirm that no responses have error statuses. On January 10, 2025, against an average of 0.000 seconds, data shows a response time for pay.usps.com at 0 seconds.