Tracking Packages with the Big Three US Carriers

Whether you're waiting on an online order or sending a gift across the country, knowing how to track your shipment gives you peace of mind. The three dominant carriers in the United States — USPS, FedEx, and UPS — each have their own tracking systems with different features, update frequencies, and terminology. Here's how to get the most out of each one.

USPS Tracking

The United States Postal Service offers free tracking on most mail classes, including First-Class Package, Priority Mail, and Priority Mail Express. Here's how to use it:

  1. Go to tools.usps.com/go/TrackConfirmAction
  2. Enter your 22-digit tracking number (it starts with numbers or letters like "9400…")
  3. Click Track Package to see the latest scan events

USPS updates tracking when a package is scanned at a facility or by a carrier. Keep in mind that USPS tracking can sometimes have longer gaps between scans, especially for standard mail traveling through sorting facilities.

USPS Informed Delivery

USPS also offers a free service called Informed Delivery, which lets you preview greyscale images of incoming mail and manage packages directly from a dashboard. You can sign up at informeddelivery.usps.com.

FedEx Tracking

FedEx is known for detailed, frequent tracking updates. To track a FedEx shipment:

  1. Visit fedex.com/en-us/tracking.html
  2. Enter your tracking number (typically 12 or 15 digits)
  3. Hit Track to see a full timeline of your package's journey

FedEx scanning happens at every major facility transition, so you'll often see multiple updates per day for active shipments. FedEx also offers delivery time window notifications by SMS or email — useful for planning your day.

FedEx Delivery Manager

FedEx's free Delivery Manager service lets you redirect packages to a different address, hold them at a FedEx location, or schedule a specific delivery window. This is especially handy if you're not home during the day.

UPS Tracking

UPS provides robust tracking tools for both personal and business shipments. To track a UPS package:

  1. Go to ups.com/track
  2. Enter your 1Z tracking number (18 characters total)
  3. View a detailed map view and status timeline

UPS is particularly strong for business users, offering proactive notifications and the UPS My Choice service. With My Choice, you can receive alerts when a package is on its way, leave delivery instructions, or reroute to a UPS Access Point location.

Quick Comparison Table

Feature USPS FedEx UPS
Tracking Number Format 22 digits (9400…) 12–15 digits 1Z + 17 chars
Free Account Service Informed Delivery Delivery Manager UPS My Choice
Update Frequency Moderate High High
Reroute Delivery Limited Yes Yes

Tips for All Carriers

  • Save your tracking number immediately — store it in your email or a notes app as soon as you receive it.
  • Enable SMS/email alerts — all three carriers offer free notification sign-ups so you don't have to keep checking manually.
  • Allow up to 24 hours after a label is created before the tracking system shows movement — label creation doesn't mean the package has been picked up yet.

Understanding each carrier's system helps you set realistic expectations and act quickly if something goes wrong with your delivery.