South Australian State Electoral Boundaries Updated for the 2026 Election

Geoscape Australia builds and maintains these administrative boundaries using authoritative government data from electoral commissions. The February 2026 release includes updated South Australian State Electoral Boundaries reflecting a recent redistribution for the March 2026 election. The dataset is part of a larger collection of seven boundary themes released under a CC BY 4.0 license by the Australian Government.

Use Cases

• Mapping electoral district changes based on the described 2026 boundary redistribution.
• Analyzing population distribution and representation based on the described pre-election boundary adjustments.
• Integrating electoral boundaries with other administrative datasets based on the seven themes mentioned.
• Creating visualizations for election planning based on the authoritative government-sourced boundaries.

Strengths

• Boundaries are supplied by authoritative electoral commissions, including the Australian Electoral Commission.
• Updated for a specific event, with changes reflecting the redistribution for the March 21, 2026 State Election.
• Released under a clear, open Creative Commons Attribution 4.0 International license.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Electoral Commission from each state and territory and the Australian Electoral Commission, aggregated by Geoscape Australia.

Collection Method

Supplied by electoral commissions and built/maintained by Geoscape Australia.

Time Range

Current as of the February 2026 release for the March 2026 election.

Freshness

Last updated 2026-05-28 03:44:27.703528; freshness should be verified.

Geography

South Australia, Australia.