British Columbia Consolidated Local Health Areas Boundaries

41 Consolidated Local Health Areas partition the entire land area of British Columbia for health service coordination. This geographic standard, maintained by the provincial government, subdivides five Health Authorities into distinct areas for specialized care planning. The classification is exhaustive, covering all of B.C.

Use Cases

• Map health service accessibility by overlaying CLHA boundaries with population density data.
• Analyze regional health coordination by examining the hierarchical relationship between the 41 CLHAs and 231 Community Health Service Areas.
• Support spatial analysis for public health planning using the exhaustive provincial land area coverage of CLHA polygons.

Strengths

• Exhaustive geographic coverage of all land area in British Columbia.
• Clearly defined hierarchical structure linking 5 Health Authorities to 41 CLHAs and 231 CHSAs.
• Maintained by the authoritative Government of British Columbia.

Limitations

• Data is purely geographic/polygon boundaries; lacks demographic or health outcome attributes.
• Sample data and specific column schema (e.g., area IDs, geometry) are unavailable in the input.
• File formats are primarily for mapping services (KML, WMS, ESRI REST), not tabular analysis.

Provenance

Source

Government of British Columbia

Collection Method

null

Time Range

null

Freshness

Updated March 2026.

Geography

British Columbia, Canada