Redistribution of Federal Electoral Divisions in South Australia Suggestions and Comments on Suggestions 8 October 2025

Overview

The Commonwealth Electoral Act 1918 was enacted to establish the legal framework for conducting federal elections in Australia, including the process for redistributing electoral divisions to ensure equitable representation. The redistribution process in South Australia, as outlined in the Gazette C2025G00561 of 8 October 2025, was necessitated by the expiration of the seven-year period since the last redistribution, as mandated by section 59 of the Electoral Act. This redistribution is overseen by the Electoral Commissioner, who, in accordance with section 64 of the Act, invites the public to submit suggestions and comments on the proposed changes to electoral boundaries. The Redistribution Committee for South Australia must adhere to the requirements stipulated in section 66 of the Electoral Act, ensuring that the number of electors in each proposed division does not deviate by more than 10 per cent from the redistribution quota of 130,786. The policy objective is to maintain fairness and representativeness in federal electoral divisions, taking into account various factors such as community interests, means of communication, and physical features. Submissions to the Committee are to be made publicly available, with personal information redacted, as per the Act's stipulations.

Scope and Application

The redistribution of federal electoral divisions in South Australia is governed by the Commonwealth Electoral Act 1918, which applies to the general public, including individuals and organisations interested in the electoral process. This Act mandates that a redistribution must occur if more than seven years have elapsed since the last one, which in this case, necessitated the redistribution on 12 August 2025. The Redistribution Committee for South Australia, bound by section 66 of the Electoral Act, must ensure that the number of electors in each proposed division adheres to specific quotas, not deviating by more than 10 per cent from the redistribution quota of 130,786. Furthermore, the committee aims to keep enrolments within a 3.5 per cent margin of the projected enrolment quota of 136,333 at the projection time of 8 April 2030. In making these adjustments, the committee considers factors such as community interests, communication, travel, physical features, and existing boundaries, though these are secondary to other considerations. The Act also ensures transparency by making all submissions publicly available on the AEC website, barring any personal identifiers.

Key Provisions

The primary sections of the Gazetted legislation (C2025G00561) pertain to the redistribution of federal electoral divisions in South Australia, as stipulated in section 64 of the Commonwealth Electoral Act 1918 (Electoral Act). This provision invites individuals or organisations to submit written suggestions regarding the redistribution, which opened on Wednesday 8 October 2025, and allows for written comments on these suggestions to be submitted subsequently. The need for redistribution arises as more than seven years have elapsed since the last redistribution, as mandated by section 59 of the Electoral Act. The Electoral Commission directed the commencement of the redistribution on Tuesday 12 August 2025. The redistribution must adhere to specific requirements outlined in section 66 of the Electoral Act. The number of electors in each proposed electoral division must not deviate by more than 10 per cent above or below the redistribution quota of 130,786. Additionally, the Redistribution Committee aims to ensure that the number of electors enrolled in each electoral division at the projection time of Monday 8 April 2030 does not deviate by more than 3.5 per cent above or below the projected enrolment quota of 136,333. In making these adjustments, the Committee must consider several factors, including the community of interests, means of communication and travel, physical features, and existing boundaries of the divisions, with the latter being subordinate to the other factors. The obligations imposed by the Act on the Redistribution Committee are stringent and multifaceted. The Committee must ensure that all submissions are made publicly available, with personal identifying information redacted. This transparency requirement is essential for maintaining public trust and accountability. Furthermore, the Committee must consider the specified factors when proposing new boundaries, ensuring that the electoral divisions are equitable and reflective of the community’s needs. The redistribution must also meet the statutory requirement that the number of electors in each division aligns closely with the redistribution and projected enrolment quotas. Failure to comply with the requirements of the Electoral Act can result in significant consequences. While the specific offences and penalties are not detailed in the provided text, breaches of electoral laws generally carry civil and criminal penalties. These can include fines and, in severe cases, imprisonment. The exact penalties depend on the nature and severity of the breach, but they underscore the importance of adhering to the legal requirements set forth by the Act. The Electoral Act provides a framework for enforcing these provisions, ensuring that the redistribution process is conducted fairly and transparently.