SA · Unincorporated SA Council
Tieyon, SA, 5724
Current weather
19.5°CClear sky
37% humidity · 25.4 km/h wind · 20.2° / 10.8° today · 0 mm rain
Suburb snapshot
Tieyon is a small locality in the Unincorporated SA area, home to around 40 residents (2021 Census). Recent indicators show 3 active roadworks or transport incidents on nearby routes, and some planning and development activity on record. Use the sections below for detailed population, safety, schools, and local activity data.
Population
- Population
- 40
- Median age
- 28
- Median household income / week
- $2,333
- Dwelling vacancy
- 0%
- Unoccupied private dwellings
- 0 of 13
- Median monthly mortgage
- $2,080
- Employment rate
- 72.7%
- Dwelling mix (houses / semi / flats)
- 0 / 0 / 0
Data sources & freshness
- 2021 Census — General Community Profile — Australian Bureau of Statistics · Period: 2021 · Updated on site · 2021 Census release
The 2026 Census runs in August 2026; suburb-level updates are expected from mid-2027.
Roadworks & transport
3 active roadworks / incidents
- MaintenanceStuart Highway, Comalco Survey Trk17 Jun 2026 – 17 Jul 2026
- MaintenanceStuart Highway, Marla Aerodrome Rd17 Jun 2026 – 17 Jul 2026
- MaintenanceStuart Highway, Wintinna Rd17 Jun 2026 – 17 Jul 2026
Data sources & freshness
- Traffic SA road events — Department for Infrastructure and Transport (SA) · Period: current · Updated on site · Hourly refresh
Planning & development
Development applications from PlanSA register (lodged 2020–2026) and EPA licensed activities.
1 planning-related records
Other· 1 proposal
- NUV PETROLEUM SA PTY LTDHydrocarbon and ChemicalEPA licence
Data sources & freshness
- PlanSA development applications & EPA licences — Government of South Australia — PlanSA · Period: 2020–2026 · Updated on site
Amenities
No OpenStreetMap amenities mapped for this suburb yet.
Data sources & freshness
- OpenStreetMap amenities — OpenStreetMap contributors · Period: current · Updated on site · Weekly refresh
Socio-economic (SEIFA)
- IRSAD decile (2021)
- 4/10
- IRSD decile (2021)
- 5/10
SEIFA indexes from ABS 2021. Decile 10 = most advantaged / least disadvantaged in Australia.
Data sources & freshness
- SEIFA 2021 (IRSAD / IRSD) — Australian Bureau of Statistics · Period: 2021 · Updated on site · 2021 SEIFA release
Heritage
7 state heritage places
- Heritage placeState heritage
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- Heritage placeState heritage
- Heritage placeState heritage
- Heritage placeState heritage
Data sources & freshness
- SA Heritage Places database — Department for Environment and Water (SA) · Period: current · Updated on site
Recent changes
- Heritage placeheritageState heritage
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- NUV PETROLEUM SA PTY LTDplanningHydrocarbon and ChemicalEPA licence
- MaintenanceroadworksStuart Highway, Comalco Survey Trk17 Jun 2026 – 17 Jul 2026
- MaintenanceroadworksStuart Highway, Marla Aerodrome Rd17 Jun 2026 – 17 Jul 2026
Data sources & freshness
- SA Heritage Places database — Department for Environment and Water (SA) · Updated on site
- PlanSA development applications & EPA licences — Government of South Australia — PlanSA · Updated on site
- Traffic SA road events — Department for Infrastructure and Transport (SA) · Updated on site · Hourly refresh