---
title: trackingNumber
framework: datadetection
role: symbol
role_heading: Instance Property
path: datadetection/ddmatchshipmenttrackingnumber/trackingnumber
---

# trackingNumber

A string that represents a carrier’s tracking identifier for a parcel.

## Declaration

```swift
var trackingNumber: String { get }
```

## See Also

### Getting tracking information

- [carrier](datadetection/ddmatchshipmenttrackingnumber/carrier.md)