Australia has outlined four age-based pathways through which eligible permanent residents and certain other visa holders can apply for citizenship by conferral, with the application process depending largely on the applicant’s age and whether a child is applying alongside a responsible parent.
The country’s Department of Home Affairs separates applicants into different categories to determine which citizenship application process they should follow. The guidance covers adults aged 18 to 59, people aged 60 and above, children aged 15 or younger applying independently, and teenagers aged 16 or 17 applying on their own.
The distinction is particularly important for families with children because applicants aged 15 or younger may follow different procedures depending on whether a responsible parent is included in the application.
Citizenship by conferral is one of the main routes to becoming an Australian citizen. However, being within one of the listed age groups does not automatically qualify someone for citizenship. Applicants must still meet the relevant eligibility conditions.
Australia’s Four Age Groups for Citizenship by Conferral
According to the Department of Home Affairs, the four categories are designed to direct applicants to the appropriate application pathway.
1. Permanent Residents Aged 18 to 59
The first category covers permanent residents between 18 and 59 years old.
This pathway also accommodates New Zealand citizens holding a Special Category visa (subclass 444), provided they meet the applicable requirements.
Other groups included in this category are:
- Children aged 15 or younger applying alongside a responsible parent.
- Commonwealth Child Migration Scheme migrants.
- Refugees and humanitarian migrants.
This is the broadest of the four age-based categories because it includes several groups beyond adult permanent residents.
2. Permanent Residents Aged 60 and Above
The second category covers permanent residents who are 60 years or older.
New Zealand citizens holding a Special Category (subclass 444) visa may also fall under this pathway, alongside eligible Commonwealth Child Migration Scheme migrants and refugees or humanitarian migrants.
The Department of Home Affairs provides a separate application pathway for this age group rather than placing them under the general category for adults aged 18 to 59.
3. Children Aged 15 or Younger Applying Independently
Australia also provides a separate citizenship by conferral pathway for children aged 15 or younger who want to apply without a responsible parent applying alongside them.
This category is different from the pathway available to children applying with a responsible parent.
The distinction means that a child’s age alone does not determine the application route. Whether a responsible parent is involved also matters.
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4. Applicants Aged 16 or 17 Applying Independently
The fourth category covers permanent residents aged 16 or 17 who are applying for citizenship by conferral on their own.
These teenagers have a dedicated application pathway separate from the general adult category and the process for younger children.
The relevant age is the applicant’s age at the time of submitting the application.
Other Australian Citizenship Pathways Not Based on Age
The four categories do not cover every possible route to Australian citizenship by conferral.
The Department of Home Affairs also provides separate guidance for people whose circumstances require a different application process.
These include:
- People born in Papua before 1975.
- Individuals with an incapacity or impairment that prevents them from sitting the Australian citizenship test.
- Former Australian citizens seeking to resume or reacquire citizenship.
These categories are based on particular personal circumstances rather than the four age groups outlined above.
Does Belonging to an Age Group Guarantee Australian Citizenship?
No. Being within one of the four age categories does not automatically make an applicant eligible for Australian citizenship.
The categories help applicants identify the correct application pathway, but they must still satisfy the relevant requirements set by the Department of Home Affairs.
Applicants should also distinguish between permanent residency and citizenship. Holding permanent resident status does not automatically confer Australian citizenship.
People considering an application should check the requirements for their specific category before submitting their documents.
How to Check the Correct Australian Citizenship Application Pathway
Permanent residents and other eligible applicants can use the Department of Home Affairs’ citizenship guidance to identify the appropriate application category.
The process involves:
- Confirming the applicant’s age at the time of application.
- Establishing whether the applicant is applying independently or alongside a responsible parent, where relevant.
- Checking whether a special category applies to the applicant’s circumstances.
- Reviewing the eligibility requirements for the selected pathway.
- Following the department’s application instructions.
Applicants should use the official Australian government website for the latest requirements and application procedures.
Frequently Asked Questions About Australian Citizenship by Conferral
1. What are the four age groups eligible for Australian citizenship by conferral?
The four pathways cover permanent residents aged 18–59, permanent residents aged 60 and above, children aged 15 or younger applying independently, and applicants aged 16 or 17 applying independently.
2. Can a child under 16 apply for Australian citizenship?
Yes. Children aged 15 or younger have two distinct pathways: one for those applying alongside a responsible parent and another for those applying independently.
3. Can a 17-year-old apply for Australian citizenship independently?
Yes. Australia’s Department of Home Affairs provides a dedicated citizenship by conferral pathway for applicants aged 16 or 17 who apply on their own.
4. Can Nigerians apply for Australian citizenship by conferral?
Nigerians who become eligible under Australia’s immigration and citizenship rules may apply. However, Nigerian nationality alone does not qualify someone for citizenship. Applicants must meet the relevant permanent residency and other eligibility conditions.
5. Do permanent residents aged 60 and above have a separate citizenship pathway in Australia?
Yes. The Department of Home Affairs provides a separate conferral pathway for permanent residents aged 60 and above, with additional categories of eligible applicants included.
6. Does Australian permanent residency automatically lead to citizenship?
No. Permanent residency and citizenship are different immigration statuses. Permanent residents must meet the applicable citizenship requirements and submit an application before they can become Australian citizens.
7. Is citizenship by conferral the only way to become an Australian citizen?
No. Australia also recognises citizenship by descent and other citizenship provisions. The appropriate route depends on an individual’s circumstances.



