Columbus, United States
Slow Performance
8月30日 5:00 – 9天前
View 2 reports
Slow Performance
Slow Performance
Last checked
The United States Postal Service (USPS) is a cornerstone of American infrastructure, operating as a self-supporting, independent agency of the U.S. federal government. Its business model is based on a universal service obligation, which mandates that it provides uniform mail and package delivery at a uniform price to every address in the nation, regardless of how remote or costly it is to serve. The company's history dates back to 1775 when the Second Continental Congress named Benjamin Franklin as the first Postmaster General. The modern USPS was officially established by the Postal Reorganization Act of 1970, which transformed the Post Office Department into a quasi-independent agency tasked with operating like a business while fulfilling its public service mission. USPS's primary revenue streams come from the sales of postage, products, and services, and it receives no direct taxpayer funding for its operating expenses. Revenue is generated from a variety of sources, including First-Class Mail, which is its monopoly on letter mail, as well as a range of competitive package delivery services. While First-Class Mail volume has declined significantly due to the rise of electronic communication, package delivery has become a critical and growing part of its business. The company also earns revenue from services like Priority Mail, Priority Mail Express, and international shipping. In the competitive delivery market, USPS differs from private companies like FedEx and UPS. While UPS and FedEx excel in time-sensitive, express, and international business-to-business shipping, USPS generally offers the lowest rates for small and lightweight packages. Its key advantages include its extensive network that reaches every single address in the U.S., its ability to deliver to P.O. Boxes, and its free Saturday delivery on many services. While it has faced financial challenges in recent years, the USPS plays an indispensable role in the nation's commerce and communication, acting as a vital link between individuals, businesses, and the government.
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No unusual report activity
No reports in the last 30 minutes.
Community reportsPast report-based status observations, not measured service uptime.
Official incidents, early warnings and community reports are identified separately. Early warning history covers only the last 24 hours. Dates use your time zone.
| Incident name | Duration | StartedUTC | Acknowledged | Severity |
|---|---|---|---|---|
| 51m | Not available | Major | ||
| 49m | Not available | Critical | ||
| 3h 18m | Not available | Major | ||
| 15m | Not available | Moderate | ||
| 17m | Not available | Moderate |
Uptimus 将近期社区报告与正常报告基线进行比较,识别影响 USPS 的异常活动。
Uptimus 是独立监控服务,与 USPS 无关联。健康状态并不保证每位用户、设备或地区都未受影响。
显示的状态基于近期报告和可用信号,并与正常报告基线进行比较。
Uptimus 汇总相关报告和信号,以便识别重复出现的可用性、登录、性能和连接问题。
常见问题及答案
否, USPS 目前正常运行.
Uptimus 将近期社区报告与正常报告基线进行比较,识别影响 USPS 的异常活动。 显示的状态基于近期报告和可用信号,并与正常报告基线进行比较。
在 Uptimus 工作区或移动应用中添加 USPS,即可通过电子邮件、推送或 Webhook 接收通知。
最近的 USPS 中断发生于 2026年8月30日, 持续时间: 50 分钟. 该事件被分类为 高 严重程度.
Both services use community reports to highlight possible disruptions. Uptimus adds a unified workspace, localized context, public discussion and alerting across five service types.
| Comparison criteria | Uptimus | Downdetector |
|---|---|---|
| Community outage reports for USPS |
Recent reports do not indicate current problems with USPS. This assessment is based on report activity, not an official provider confirmation. 0 reports were recorded for USPS in the last 24 hours. Report activity assessed: .
| Included |
| Adaptive baseline that separates isolated reports from wider disruption | Included | Included |
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| 24-hour report activity and regional outage view | Included | Included |
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| One workspace for websites, provider status pages, Steam games and Android apps and games | Included | Separate product |
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| Email, push and webhook alerts from the same workspace | Included | Separate product |
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| Public discussion, ratings and incident context on one page | Included | Limited on public pages |
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| One normalized status model shared across all five service types | Included | Separate product |
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Similar reports from the same location are grouped in 5-minute windows. Counts reflect the reports shown.
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