EquitySight.app
Free full calculator →
EquitySight.app
Free full calculator →
ABS 2021 Census · Updated 21 May 2026
Wisanger is a regional centre in South Australia, Australia, with a population of approximately 140, making it a boutique locality. Located approximately 127 km from the Adelaide CBD, Wisanger is a regional area in South Australia. The median household income is $66,612 per year.
Wisanger's income profile suggests a value-oriented market with competitive purchase prices. Regional positioning means lower entry costs but potentially longer hold periods for capital gains.
Official Australia Post postcode for Wisanger. A postcode may cover multiple suburbs.
Australia Post Postcode Finder →Usual resident population at the most recent census.
Weekly median rent for occupied homes. Live rental data integration coming soon.
Annual median household income (before tax) across all households.
Straight-line distance from the suburb centroid to the nearest capital city CBD. Actual driving distance will be longer.
Estimated 1 school within or near this suburb.
Find schools near Wisanger on My School →Estimated 1 park and green spaces near this suburb.
Monthly median mortgage repayment for households currently paying off a mortgage.
Proportion of separate houses versus units, townhouses, and other home types. Useful for investors assessing rental demand mix.
Wisanger is a smaller community of 140 — about 4% of the South Australia suburb median (3,699) — so investors should factor in the narrower buyer pool and longer average time-on-market. Household income of $66,612/year is 18% below the South Australia median of $80,964, typically translating into lower entry prices and a tenant base more sensitive to rent increases. Rent of $240/week (83% coverage of the $1,250/month median mortgage) leaves a gap of roughly $210/month that a typical investor bridges with negative gearing, depreciation and capital growth. Wisanger is 127 km from Adelaide, so the local market tracks regional employment and lifestyle drivers more than CBD-driven commuter demand.
How Wisanger stacks up against the median of all South Australia suburbs in our dataset. Positive values mean Wisanger sits above the state median; negative means below.
| Metric | Wisanger | SA median | Δ vs state |
|---|---|---|---|
| Population | 140 | 3,699 | -96% |
| Median household income | $66,612/yr | $80,964/yr | -18% |
| Median rent (weekly) | $240 | $320 | -25% |
| Median mortgage (monthly) | $1,250 | $1,616 | -23% |
| Distance to CBD | 127 km | 13 km | +877% |
| Separate houses | 68% | 73% | -5pp |
Pre-inspection briefing for Wisanger — every item is derived from public datasets, with full citations in our data sources page.
Limited buy-and-hold upside: a small population of 140 means liquidity is thin and capital growth tends to lag the wider South Australia market over full cycles.
Moderate rental coverage: rent of $240/week covers 83% of a $1,250/month mortgage, leaving a $210/month gap that an investor bridges with equity, depreciation and tax benefits.
With 68% houses in a 140-person market, renovation margins depend on individual street and aspect rather than any suburb-wide story — do comparable-sales analysis before committing capital.
Run the numbers on a Wisanger property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Capital-growth expectations for Wisanger are modest for 2026 — incomes 18% below the SA median of $80,964 and a population of 140 suggest gains will lag headline metro markets. Rental coverage runs at ~83% of the typical mortgage ($1,040/month rent vs $1,250/month repayment), keeping cash flow in positive or near-neutral territory. The EquitySight investment score of 28/100 places Wisanger in the lower tier of Australian suburbs we profile, and overall investor sentiment is cautious heading into the second half of 2026.
Lived in Wisanger? Help other investors with an honest 100-word review. Sign-in required; all reviews are manually moderated before they appear.
Wisanger scores 28/100 on our EquitySight investment framework — a weak rating. That score is driven by a population of 140, median household income of $66,612/year and median weekly rent of $240. Whether it fits your portfolio depends on whether you are targeting cash flow, capital growth, or a value-add renovation — all three are scored with suburb-specific numbers elsewhere on this page.
The main demand drivers in Wisanger are a median household income of $66,612/year, a dwelling mix that is 68% separate houses, roughly 1 schools and 1 parks within the catchment. Together these shape both owner-occupier and tenant demand and are the factors we weight most heavily in the suburb's investment score.
Wisanger has a usual resident population of approximately 140, compared with a South Australia suburb median of 3,699 — placing it in the lower half of the state's suburbs by size. Population is the clearest proxy for market depth: more residents mean more transactions and typically a shorter average days-on-market on resale.
Wisanger sits 127 km straight-line from the Adelaide CBD. This is a regional market where CBD distance is only indicative — local industry diversity and commute alternatives matter more.
The most recent census recorded a median weekly rent of $240 in Wisanger, equating to approximately $12,480/year in gross rental income (state median $320/week). Market rents have typically drifted above the recorded figure — verify against current listings on realestate.com.au and Domain before making an offer.
The median monthly mortgage repayment in Wisanger is $1,250, or approximately $15,000/year (vs $1,616/month state median). Stress-test your own borrowing at rates 1–2 percentage points above today's to make sure you can still service the loan through an RBA tightening cycle.
A median weekly rent of $240 works out to $1,040/month, covering 83% of the median mortgage repayment of $1,250/month. That leaves a $210/month shortfall (around $2,520/year before tax benefits), so a typical owner-occupier-priced property here is negatively geared. Actual cash flow depends on your deposit, loan terms, ownership costs and marginal tax rate — run the full numbers in our rental yield calculator.
The main risks are a thin buyer pool (140 residents), interest-rate sensitivity on the $1,250 median mortgage, below-median household incomes ($66,612 vs $80,964 state median), the broader South Australia market cycle. Each of these is covered in the Risk Factors section above with suburb-specific numbers rather than generic warnings.
Every number on this page comes from the ABS 2021 Census of Population and Housing, Australia Post postcode reference data, and OpenStreetMap amenity tiles. The investment score, strategy verdicts, and comparison table are computed deterministically from those inputs — no opinion, no estimation. See our full methodology and the data sources and licences for the formulas we use.