Statistical Area Classification (SAC)
Part A - Plain language definition
Not applicable
Part B - Detailed definition
The Statistical Area Classification (SAC) groups census subdivisions according to whether they are a component of a census metropolitan area, a census agglomeration, a census metropolitan area and census agglomeration influenced zone (strong MIZ, moderate MIZ, weak MIZ or no MIZ), or the territories (Yukon Territory, Northwest Territories and Nunavut). The SAC is used for data dissemination purposes.
| Number | Stub |
|---|---|
| 4. | When a census agglomeration has an urban core of at least 50,000 based on census counts, it is subdivided into census tracts. Census tracts are maintained for the census agglomeration even if the population of the urban core subsequently falls below 50,000. All census metropolitan areas are subdivided into census tracts. |
| 15. | When a census agglomeration has an urban core of at least 50,000 based on census counts, it is subdivided into census tracts. Census tracts are maintained for the census agglomeration even if the population of the urban core subsequently falls below 50,000. All census metropolitan areas are subdivided into census tracts. |
| 26. | When a census agglomeration has an urban core of at least 50,000 based on census counts, it is subdivided into census tracts. Census tracts are maintained for the census agglomeration even if the population of the urban core subsequently falls below 50,000. All census metropolitan areas are subdivided into census tracts. |