---
title: id
framework: mapkitjs
role: symbol
role_heading: Instance Property
path: mapkitjs/place/id
---

# id

The Place ID referencing a feature.

## Declaration

```data
id: string | null;
```

## Discussion

Discussion For information about identifiers, see Identifying unique locations with Place IDs.

## See Also

### Place IDs

- [alternateIds](mapkitjs/place/alternateids.md)