St Marys
NSW 2760 • Greater Sydney
About St Marys
St Marys is a major centre in Sydney's outer west, where over 13,000 residents access good transport and comprehensive services. The train station provides T1 Western Line access, and the suburb serves the broader Penrith region. The planned Western Sydney Airport will transform its accessibility and importance.
St Marys Village shopping centre and Queen Street shops provide local retail. The suburb maintains working-class character with improving amenities. St Marys attracts working families seeking affordable outer suburban living with train access. It's practical Western Sydney—unpretentious, connected, and positioned for growth.
St Marys falls under postcode 2760 and is governed by Penrith Council (LGA). For state elections, residents vote in the Londonderry electorate.
Location
Supermarkets Nearby
No major supermarkets listed for this suburb.
Schools
-
Bennett Road Public School ICSEA 912100-114 Bennett Rd
-
Chifley College Dunheved Campus ICSEA 870Maple Rd
-
Colyton High School ICSEA 922Carpenter St
Heritage-Listed Places
There is 1 heritage-listed place in or near St Marys, listed on the NSW State Heritage Register.
Housing Costs 2021 Census
Demographics
Population Growth
Gender Distribution (Census 2021)
Income Comparison
Country of Birth 2021 Census
Top Countries of Birth (excl. Australia)
- 1. Philippines 614
- 2. New Zealand 494
- 3. India 490
- 4. England 198
- 5. Fiji 195
- 6. Samoa 140
- 7. China 106
- 8. Pakistan 100
- 9. Sri Lanka 100
- 10. Nepal 80
- 11. Italy 76
- 12. Lebanon 76
- 13. Bangladesh 71
- 14. Croatia 68
- 15. Egypt 53
Ancestry 2021 Census
Top ancestries reported (people may report up to two)