Cultural diversity
Religion
Religion records a person's stated religious affiliation, including no religion and not stated responses. It is a measure of cultural identity and belief rather than practice or participation.
About this topic
Religion records a person's stated religious affiliation, including no religion and not stated responses. It is a measure of cultural identity and belief rather than practice or participation.
This topic helps show the religious diversity of an area and can support planning for community facilities, faith-based services, and inclusive engagement. It is best interpreted with ancestry, birthplace, and language, which together provide a broader picture of cultural composition.
Interpretation notes
- This records stated religious affiliation, not attendance or level of religious practice.
- No religion and not stated are part of the overall picture, so interpretation should consider both affiliation and non-response.
Key insight
In 2021, Western Catholic was the most common religious affiliation among residents in Keilor Downs, accounting for 34.2% (3,365 people). This share was higher than Brimbank (C) (29.2%). Since 2016, the biggest change was in No religion, which increased by 456 people and 4.8 percentage points.
Section overview
Religion - Ranked by size
Keilor Downs - Total persons (Usual residence)
This table summarises religion for Keilor Downs in 2021 for persons, with comparison against Brimbank (C) and change since 2016.
Religion - Ranked by size snapshot
2021 distribution by category for Keilor Downs, with comparison markers for Brimbank (C).
Western Catholic
No Religion, so described
Greek Orthodox
Islam
Not stated
Buddhism
Christianity, nfd
Macedonian Orthodox
Anglican Church of Australia
Sikhism
Chart view
Religion - Ranked by size change
Absolute change in category counts between 2016 and 2021.
Western Catholic
-233
-1.9pp
No Religion, so described
+456
+4.8pp
Greek Orthodox
+42
+0.5pp
Islam
+47
+0.6pp
Not stated
-197
-1.9pp
Buddhism
-3
0.0pp
Christianity, nfd
+9
+0.1pp
Macedonian Orthodox
-34
-0.3pp
Anglican Church of Australia
-95
-1.0pp
Sikhism
-15
-0.1pp
Data table
Religion for Keilor Downs. Religion - Ranked by size. 2021 and 2016 counts, percentages, and change compared with Brimbank (C).
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Brimbank (C)% | Count | % | Brimbank (C)% | Count | pp | |
| Western Catholic | 3,365 | 34.2% | 29.2% | 3,598 | 36.1% | 31.1% | -233 | -1.9pp |
| No Religion, so described | 2,007 | 20.4% | 21.0% | 1,551 | 15.6% | 16.8% | +456 | +4.8pp |
| Greek Orthodox | 844 | 8.6% | 3.9% | 802 | 8.1% | 4.3% | +42 | +0.5pp |
| Islam | 648 | 6.6% | 6.7% | 601 | 6.0% | 5.8% | +47 | +0.6pp |
| Not stated | 533 | 5.4% | 7.1% | 730 | 7.3% | 8.4% | -197 | -1.9pp |
| Buddhism | 515 | 5.2% | 11.1% | 518 | 5.2% | 10.8% | -3 | 0.0pp |
| Christianity, nfd | 404 | 4.1% | 3.8% | 395 | 4.0% | 3.5% | +9 | +0.1pp |
| Macedonian Orthodox | 275 | 2.8% | 1.4% | 309 | 3.1% | 1.5% | -34 | -0.3pp |
| Anglican Church of Australia | 269 | 2.7% | 2.4% | 364 | 3.7% | 3.1% | -95 | -1.0pp |
| Sikhism | 129 | 1.3% | 1.8% | 144 | 1.4% | 2.6% | -15 | -0.1pp |
| Total | 9,836 | 100.0% | 100.0% | 9,957 | 100.0% | 100.0% | -121 | 0.0pp |
Excludes religions with fewer than 10 adherents.