---
title: CFLocaleCopyISOCurrencyCodes()
framework: corefoundation
role: symbol
role_heading: Function
path: corefoundation/cflocalecopyisocurrencycodes()
---

# CFLocaleCopyISOCurrencyCodes()

Returns an array of CFString objects that represents all known legal ISO currency codes.

## Declaration

```swift
func CFLocaleCopyISOCurrencyCodes() -> CFArray!
```

## Return Value

Return Value An array of CFString objects that represents all known legal ISO currency codes.Ownership follows the The Create Rule.

## Discussion

Discussion Note: many of these will not have any supporting locale data in macOS.

## See Also

### Getting ISO Information

- [CFLocaleCopyISOCountryCodes()](corefoundation/cflocalecopyisocountrycodes().md)
- [CFLocaleCopyISOLanguageCodes()](corefoundation/cflocalecopyisolanguagecodes().md)
- [CFLocaleCopyCommonISOCurrencyCodes()](corefoundation/cflocalecopycommonisocurrencycodes().md)