# Metro id

Census Bureau identifier for the Metropolitan Statistical Area containing the individual's address.

- API name: `metro_id`
- Category: Geography
- Type · unit: Text
- Addresses with a value: 100.5M (83.9%)
- Latest collection: Jan 1, 2020
- How values combine: Read from a single source field.
- Derivations:
  - Unspecified

## Links

- [Catalog page](/catalog/v2/metro_id)
- [Published statistics (JSON)](https://static.faraday.ai/figv2/metro_id.json)
- [API reference](/docs/reference/getattribute)