Different ways to track USPS with tracking number?

• applicant tracking system
• tracking system
• amazon web services

I ordered something on Amazon and its being shipped via USPS, and I do have the tracking number which was provided and listed in my orders. Would track & confirm on the USPS.com website be the only way to track this package? Or am I opened to different sites to track packages in general that are more accurate? If so, what are other sites in general I could use to track USPS packages?


Thank you,

Different ways to track USPS with tracking number?