# US Postal Tracking

> Free USPS package tracking tool. Track USPS packages, mail, and shipments by tracking number. Real-time delivery status updates for all USPS services.

## About

US Postal Tracking (uspostaltracking.com) is a free, independent package tracking platform that provides real-time delivery status updates for USPS and 200+ carriers worldwide. No registration required.

## Main Pages

- [Track Package](https://uspostaltracking.com/): Enter your USPS tracking number for instant real-time status updates
- [All Carriers](https://uspostaltracking.com/tracking): Track packages from 200+ carriers worldwide including FedEx, UPS, DHL
- [USPS Locations](https://uspostaltracking.com/locations): Find USPS post offices, collection boxes, and service locations near you
- [Shipping Guides](https://uspostaltracking.com/guides): Comprehensive USPS shipping and tracking guides
- [Knowledge Center](https://uspostaltracking.com/knowledge-center): In-depth articles on shipping, customs, and carrier comparisons

## Guides

- [Tracking Number Format](https://uspostaltracking.com/guides/tracking-number-format): Complete guide to every USPS tracking number format
- [Informed Delivery](https://uspostaltracking.com/guides/informed-delivery): How to use USPS Informed Delivery
- [International Shipping Rates](https://uspostaltracking.com/guides/international-shipping-rates): Compare international shipping rates
- [Tracking Not Updating](https://uspostaltracking.com/guides/tracking-not-updating): What to do when tracking stops updating
- [Track Without Number](https://uspostaltracking.com/guides/track-without-tracking-number): How to find your package without a tracking number
- [Mobile Tracking](https://uspostaltracking.com/guides/usps-mobile-tracking): Track USPS packages on your phone

## Knowledge Center

- [Customs Clearance Guide](https://uspostaltracking.com/knowledge-center/customs-clearance-guide): Navigate international customs clearance
- [International Shipping Guide](https://uspostaltracking.com/knowledge-center/international-shipping-guide): Compare carriers for international shipping
- [Lost Package Guide](https://uspostaltracking.com/knowledge-center/lost-package-guide): Steps to find and claim lost packages
- [Tracking Number Formats](https://uspostaltracking.com/knowledge-center/tracking-number-formats): All carrier tracking number formats explained
- [Delivery Times by Carrier](https://uspostaltracking.com/knowledge-center/delivery-times-by-carrier): Compare delivery speeds across carriers
- [Customs Duties & Taxes](https://uspostaltracking.com/knowledge-center/customs-duties-taxes): Understanding import duties and taxes
- [Shipping Restrictions](https://uspostaltracking.com/knowledge-center/shipping-restrictions): What you can and cannot ship
- [Best Shipping Carriers 2026](https://uspostaltracking.com/knowledge-center/best-shipping-carriers): Top carriers compared

## Tracking Status Pages

- [In Transit](https://uspostaltracking.com/status/in-transit): Package is moving through the USPS network
- [Out for Delivery](https://uspostaltracking.com/status/out-for-delivery): Package is on the delivery vehicle
- [Delivered](https://uspostaltracking.com/status/delivered): Package has been delivered
- [Delivery Attempted](https://uspostaltracking.com/status/delivery-attempted): Delivery was attempted but unsuccessful
- [Pre-Shipment](https://uspostaltracking.com/status/pre-shipment): Label created, awaiting USPS acceptance
- [Customs Clearance](https://uspostaltracking.com/status/customs-clearance): Package is in customs processing
- [Return to Sender](https://uspostaltracking.com/status/return-to-sender): Package is being returned
- [Alert](https://uspostaltracking.com/status/alert): Action needed on your shipment
- [Label Created](https://uspostaltracking.com/status/label-created): Shipping label has been created

## USPS Service Tools

- [Where Is My Package?](https://uspostaltracking.com/where-is-my-package): Find your USPS package location
- [USPS Delivery Time](https://uspostaltracking.com/usps-delivery-time): Estimated delivery times for all USPS services
- [USPS Lost Package](https://uspostaltracking.com/usps-lost-package): Report and recover lost USPS packages
- [Schedule Pickup](https://uspostaltracking.com/usps-schedule-pickup): Schedule a USPS package pickup
- [Hold for Pickup](https://uspostaltracking.com/usps-hold-for-pickup): Hold your package at the post office
- [Change Address](https://uspostaltracking.com/usps-change-address): Update your USPS mailing address
- [Package Not Delivered](https://uspostaltracking.com/usps-package-not-delivered): What to do when your package isn't delivered
- [Shipping Calculator](https://uspostaltracking.com/usps-shipping-calculator): Calculate USPS shipping costs

## Contact

- Website: https://uspostaltracking.com
- Support: support@uspostaltracking.com