---
title: primaryAccountNumberSuffix
framework: passkit
role: symbol
role_heading: Instance Property
path: passkit/pksecureelementpass/primaryaccountnumbersuffix
---

# primaryAccountNumberSuffix

A display-ready version of the primary account number.

## Declaration

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

## Discussion

Discussion This property’s value is generally the last four or five digits of the primary account number, but can vary by issuer. The value isn’t related to primaryAccountIdentifier.

## See Also

### Getting the account attributes

- [primaryAccountIdentifier](passkit/pksecureelementpass/primaryaccountidentifier.md)