Isaac (R)
Community Explorer based on results from the 2021 and 2016 Census of Population and Housing.
23,197
Estimated resident population
2024 ERP
+0.8%
Annual ERP growth
2023-2024
9.6%
Born overseas
2021 Census
36.4%
Households that own outright or have a mortgage
2021 Census
9.6%
Bachelor Or Higher Degree
2021 Census
At a glance
Key indicators across each category. Click any tile to explore the full data.
Population
5 topics
22,046
total persons (2021)
Children are 2.1pp above Regional Qld; 70+ is 9.3pp below Regional Qld.
Cultural diversity
6 topics
2.9%
born in New Zealand
Top overseas birthplaces: New Zealand, Philippines and England.
Housing
8 topics
80.4%
Separate house
Medium/high density is 10.3pp below Regional Qld.
Income
4 topics
34.3%
households earning $3,000+/wk
High-income households are 17.5pp above Regional Qld.
Education
2 topics
9.6%
Bachelor Or Higher Degree
Bachelor+ is 7.5pp below Regional Qld.
Employment
8 topics
2.4%
unemployment rate
Unemployment fell 2.5pp since 2016.
4.9%
2016
2.4%
2021
Specialist topics
4 topics
2
dwelling approvals (2025-26 FYTD)
0 approved in Jan 2026.
Suburbs in this area
Use suburb landing pages for local summary stats and direct access to suburb topic pages.
About this explorer
The Isaac (R) Community Explorer provides demographic analysis based on results from the 2021 and 2016 Census of Population and Housing.
Data is compiled and presented by Geografia.
Data coverage
Current Census
Primary dataset
2021
Comparison Census
Change over time
2016
Benchmark types
Depends on geography
3-4
Topics covered
Topic routes available
42