Wollongong
224,327 residents (ABS estimated resident population, 30 June 2025) across 684 km², 66 suburbs. Council website: wollongong.nsw.gov.au.
Council series run to July 2026.
Population
224,327
ABS estimated resident population, 30 June 2025 · +1.0% in a year
Density
328/km²
684 km² · ERP 2025 over the ABS 2024 boundary
Council-wide house median
$1.0M
Established-house transfers across the whole council, FY 2023-24 (ABS)
Federal grants per resident
$104
Financial Assistance Grant 2025-26 over ERP 2025
Dwelling approvals
6.9 per 1,000
Residents, 12 months to July 2026 (ABS Building Approvals)
Advantage decile
8 of 10
SEIFA 2021 IRSAD, national (10 = most advantaged)
Suburbs
66
Where it holds most residents (ABS mesh-block allocation)
Trends
Council-level series. Each chart names its source and period.
People and housing
Council-wide figures from the ABS Census of 2021 and SEIFA 2021 (national deciles, 10 = most advantaged).
- Median age
- 39
- Median household income
- $1,682/week
- Median rent
- $390/week
- Median mortgage repayment
- $2,167/month
- Households renting
- 31.0%
- Average household
- 2.5 people
- Advantage and disadvantage (IRSAD)
- decile 8 of 10
- Disadvantage (IRSD)
- decile 7 of 10
Suburbs
66 suburbs where Wollongong holds most residents, plus 1 it shares with a neighbouring council (share of residents shown). Population is Census 2021 for the whole suburb. A median here is the suburb’s own Valuer-General median — suburbs without one are blank, never filled with the council figure.
| Suburb | Population | In this council | Median house (VG) | Flood / bushfire | IRSAD |
|---|---|---|---|---|---|
| Wollongong | 20,446 | All | $1.3MDec 2025 | 0% / <1% | 8 |
| Woonona | 12,374 | All | $1.4MDec 2025 | 0% / 33% | 8 |
| Figtree | 12,335 | All | $1.1MDec 2025 | 0% / 34% | 9 |
| Dapto | 10,954 | All | $830kDec 2025 | 4% / 22% | 3 |
| Horsley | 9,437 | All | $900kDec 2025 | 28% / 48% | 7 |
| Berkeley | 7,798 | All | $808kDec 2025 | 0% / 41% | 1 |
| Fairy Meadow | 7,512 | All | $1.3MDec 2025 | 0% / 1% | 5 |
| Corrimal | 6,972 | All | $1.2MDec 2025 | 0% / 41% | 6 |
| Bulli | 6,798 | All | $1.7MDec 2025 | 0% / 65% | 10 |
| Helensburgh | 6,576 | All | $1.3MDec 2025 | 0% / 92% | 9 |
| Thirroul | 6,348 | All | $1.8MDec 2025 | 0% / 50% | 10 |
| Balgownie | 5,722 | All | $1.4MDec 2025 | 0% / 47% | 8 |
| Kanahooka | 5,698 | All | $898kDec 2025 | 0% / 14% | 5 |
| Unanderra | 5,476 | All | $880kDec 2025 | 0% / 19% | 2 |
| West Wollongong | 5,223 | All | $1.1MDec 2025 | 0% / 6% | 7 |
| Port Kembla | 5,088 | All | $990kDec 2025 | – / 13% | 3 |
| Warrawong | 4,659 | All | $820kDec 2025 | 0% / 3% | 1 |
| Cordeaux Heights | 4,460 | All | $1.3MDec 2025 | 0% / 56% | 10 |
| Farmborough Heights | 4,179 | All | $993kDec 2025 | 0% / 60% | 9 |
| Lake Heights | 4,105 | All | $883kDec 2025 | 0% / 1% | 3 |
| Bellambi | 4,039 | All | $1.2MDec 2025 | 0% / 20% | 1 |
| Keiraville | 4,001 | All | $1.2MDec 2025 | 0% / 18% | 9 |
| Koonawarra | 3,732 | All | $770kDec 2025 | 0% / 48% | 1 |
| East Corrimal | 3,432 | All | $1.7MDec 2025 | 0% / 20% | 6 |
| Towradgi | 3,241 | All | $1.3MDec 2025 | 0% / 1% | 7 |
| Gwynneville | 3,139 | All | $1.3MDec 2025 | 0% / 4% | 6 |
| Mangerton | 2,862 | All | $1.4MDec 2025 | 0% / 23% | 10 |
| Austinmer | 2,725 | All | $1.7MDec 2025 | 0% / 77% | 10 |
| Windang | 2,610 | All | $1.1MDec 2025 | 0% / 50% | 2 |
| North Wollongong | 2,299 | All | $988kDec 2024 | 0% / 33% | |
| Coniston | 2,267 | All | $1.0MDec 2025 | 0% / 3% | 5 |
| Tarrawanna | 2,184 | All | $1.4MDec 2025 | 0% / 75% | 5 |
| Cringila | 2,156 | All | $700kDec 2025 | 0% / 57% | 1 |
| Avondale (NSW) | 1,695 | All | $830kDec 2025 | <1% / 96% | 3 |
| Mount Keira | 1,691 | All | $1.3MDec 2025 | 0% / 93% | 10 |
| Primbee | 1,623 | All | $1.1MDec 2025 | 0% / 41% | 3 |
| Mount Ousley | 1,611 | All | $1.2MDec 2025 | 0% / 27% | 10 |
| Russell Vale | 1,593 | All | $1.3MDec 2025 | 0% / 44% | 5 |
| Stanwell Park | 1,532 | All | $2.4MDec 2025 | 0% / 82% | 10 |
| Kembla Grange | 1,452 | All | $1.1MDec 2023 | 16% / 72% | 9 |
| Mount Saint Thomas | 1,449 | All | $935kDec 2025 | 0% / 33% | 7 |
| Mount Pleasant (NSW) | 1,397 | All | $1.5MDec 2025 | 0% / 65% | 10 |
| Coledale | 1,372 | All | $2.0MDec 2025 | 0% / 72% | 10 |
| Haywards Bay | 1,280 | All | $1.2MDec 2025 | 0% / 47% | 9 |
| Wongawilli | 1,213 | All | $1.2MDec 2025 | 4% / 75% | 10 |
| Mount Kembla | 1,083 | All | $1.3MDec 2025 | 0% / 94% | 10 |
| Fernhill | 987 | All | $1.3MDec 2025 | 0% / 0% | 3 |
| Wombarra | 944 | All | $1.9MDec 2025 | 0% / 71% | 10 |
| Brownsville | 524 | All | $885kDec 2025 | 0% / 65% | 2 |
| Stanwell Tops | 517 | All | $1.6MDec 2025 | 0% / 100% | 10 |
| Otford | 396 | All | $1.3MDec 2024 | 0% / 99% | 10 |
| Scarborough (NSW) | 325 | All | $1.7MDec 2023 | 0% / 94% | 10 |
| Coalcliff | 212 | All | $1.8MDec 2025 | 0% / 96% | 10 |
| Marshall Mount | 177 | All | $2.8MDec 2025 | 0% / 100% | 8 |
| Dombarton | 130 | All | 2% / 100% | 9 | |
| Yallah | 122 | All | 0% / 82% | 9 | |
| Darkes Forest | 95 | 83% | 0% / 98% | 9 | |
| Spring Hill (Wollongong - NSW) | 92 | All | – / 0% | 3 | |
| Kembla Heights | 88 | All | 0% / 100% | 9 | |
| Huntley (Wollongong - NSW) | 66 | All | 5% / 93% | 10 | |
| Clifton (NSW) | 35 | All | 0% / 86% | 10 | |
| Cleveland (NSW) | 22 | All | 49% / 98% | 8 | |
| Lilyvale (NSW) | 11 | All | 0% / 98% | 9 | |
| Maddens Plains | 8 | All | 0% / 99% | 9 | |
| Avon (NSW) | 31% | 0% / 100% | |||
| Cordeaux | All | 0% / 97% | |||
| Woronora Dam | 74% | 0% / 99% |
Hazards
Share of each member suburb's land inside the mapped layer, averaged across the council weighted by the residents each suburb contributes. Only suburbs a source covers count; the rest are left out, not counted as zero.
Flood planning land
2%
Over 65 of 67 member suburbs (the rest are not mapped)
Show the layer on the map →Suburb prices
Across the 54 member suburbs with their own Valuer-General median (unweighted; each suburb's latest figure, periods ending Dec 2023 to Dec 2025).
- Lowest suburb median
- $700k
- Median of suburb medians
- $1.2M
- Highest suburb median
- $2.8M
Recorded crime
Offences per 100,000 residents over the 33 member suburbs the source covers, financial year ending 2025. Small suburbs and unreliable rates are excluded.
- Break and enter
- 570
- per 100k · NSW 2025
- Motor vehicle theft
- 200
- per 100k · NSW 2025
- property_damage
- 1,257
- per 100k · NSW 2025
- Violent crime
- 2,066
- per 100k · NSW 2025
Representation
Federal electorates and state districts covering the council, by share of the residents its suburbs contribute (each suburb counts once, for the seat containing a representative interior point).
Federal electorates
- Cunningham · Alison BYRNES (ALP)83%
- Whitlam · Carol BERRY (ALP)17%
State districts
- Wollongong · Paul Scully (ALP)40%
- Keira · Ryan Park (ALP)33%
- Shellharbour · Anna Watson (ALP)13%
- Heathcote · Maryanne Stuart (ALP)13%
- Kiama · Gareth Ward (IND)1%
- Wollondilly · Judy Hannan (IND)1%
Neighbouring councils
Councils in the same state whose suburbs share a boundary with this one's, and councils it splits a suburb with.
Compare it with every New South Wales council on the council map or the New South Wales council list.
Boundaries: ABS ASGS Edition 3, LGA 2024 boundaries; suburbs allocated by 2021 mesh block, weighted by Census 2021 residents. Population: ABS estimated resident population 2025. Census 2021 and SEIFA 2021: ABS. Council-wide medians: ABS Data by Region. Approvals: ABS Building Approvals. Grants: Financial Assistance Grants, Dept of Infrastructure. Suburb prices: state Valuer-General. Flood and bushfire: state planning layers. Observed water: Geoscience Australia DEA Water Observations. Crime: state police statistics. Website and identity: Wikidata (CC0). ABS, Dept of Infrastructure and state government data CC BY 4.0. Council facts loaded 2026-09-24.