Suburb profile · ABS Census 2021
Tennyson suburb profile
Tennyson, SA · Postcode 5022
This Tennyson suburb profile summarises official Australian Bureau of Statistics Census 2021 data for Tennyson, SA (postcode 5022). Use it as a free suburb report covering population, median rent, household income, age, housing tenure and employment, plus how those figures changed since Census 2016— then compare Tennyson with nearby suburbs.
Tennyson at a glance
Population
1,137
Median rent
$340/wk
Household income
$2,061/wk
Median age
55
Tennyson trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
Census 2011 → 2016 → 2021
+4% over 10 years
Population
1,137
was 1,166 in 2016
-29 · -2.5%
Median rent
$340/wk
was $320/wk in 2016
+$20 · +6.3%
Household income
$2,061/wk
was $1,836/wk in 2016
+$225 · +12.3%
Median age
55
was 50 in 2016
+5 · +10%
Dig deeper: Tennyson population growth · Tennyson then and now
Tennyson vs nearby & Greater Adelaide
Median Census 2021 figures for Tennyson, nearby suburbs (8), and the Adelaide metro median (suburbs with 1,000+ people).
Rent
+4.3% vs area
- Tennyson$340/wk
- Nearby$337/wk
- Adelaide$326/wk
Household income
+28.3% vs area
- Tennyson$2,061/wk
- Nearby$1,652/wk
- Adelaide$1,607/wk
Median age
+37.5% vs area
- Tennyson55
- Nearby45
- Adelaide40
Personal income
+29.2% vs area
- Tennyson$1,032/wk
- Nearby$807.5/wk
- Adelaide$799/wk
Nearby uses the same postcode first, then larger suburbs in SA. See Adelaide rankings.
Socio-economic profile
How Tennyson compares to other Australian suburbs on income, education and occupation — from official ABS SEIFA 2021 data.
Tennyson ranks among Australia's most advantaged suburbs. It shows high education and occupation levels.
Relative disadvantage (IRSD)
Decile 101,082.3
Lower score / decile = more relative disadvantage
Advantage & disadvantage (IRSAD)
Decile 101,086.1
Higher score / decile = more relative advantage
Economic resources (IER)
Decile 81,072.8
Access to economic resources (income, housing)
Education & occupation (IEO)
Decile 91,069.5
Education and occupational skill levels
Source: ABS SEIFA 2021. See methodology.
Tennyson on the map
OpenStreetMap outline for Tennyson, SA.
Map data © OpenStreetMap contributors. Boundary matching is approximate.
Tennyson people
- Population
- 1,137
- Median age
- 55
- Born overseas
- 23.6%
- Average household size
- 2.2
Total usual residents (Census 2021)
Median age of residents in years
Percentage born outside Australia
Average number of people per household
Tennyson income
- Median household income
- $2,061/wk
- Median personal income
- $1,032/wk
Median total weekly household income
Median total weekly personal income
Tennyson housing
- Median rent
- $340/wk
- Median mortgage repayment
- $2,167/mo
- Separate houses
- 53.4%
- Flats & apartments
- 0%
- Owned outright
- 40.3%
- Mortgaged
- 28.8%
- Rented
- 16.6%
- Unoccupied dwellings
- 14%
Median weekly rent for rented dwellings
Median monthly mortgage repayment
Percentage of dwellings that are separate houses
Percentage of dwellings that are flats or apartments
Percentage of dwellings owned without a mortgage
Percentage of dwellings with a mortgage
Percentage of dwellings rented
Percentage of private dwellings unoccupied on Census night
Tennyson work
- Employment to population
- 60.8%
- Unemployment rate
- 2.6%
- Year 12 or above
- 60.3%
Employed persons as a percentage of population aged 15+
Unemployed persons as a percentage of the labour force
Percentage with Year 12 or equivalent as highest school level
Nearby suburb profiles (near 5022)
Compare Tennyson with nearby suburbs
Tennyson in numbers
Tennyson had 1,137 residents at the 2021 Census, making it the 400th most populous suburb or locality in SA out of 1,624. The median age is 55, 31% above the typical SA suburb. The average household has 2.2 people. 23.6% of residents were born overseas.
Among occupied homes, 40.3% own their home outright, 28.8% are paying a mortgage, 16.6% rent. Separate houses make up 53.4% of dwellings, with 0% in flats or apartments. Median rent was $340/wk, 10% above the typical SA suburb.
Median household income was $2,061/wk, 35% above the typical SA suburb. The unemployment rate on Census night was 2.6%. 60.3% of adults had completed Year 12 or above. On the ABS SEIFA index of relative socio-economic disadvantage it sits in decile 10 nationally (1 is most disadvantaged, 10 least).
Between the 2016 and 2021 Censuses the population fell 2.5% (from 1,166 to 1,137). Median rent moved from $320/wk to $340/wk (+6.3%).
Tennyson suburb FAQs
- What is the median rent in Tennyson, SA?
- The median weekly rent in Tennyson was $340/wk at the 2021 Census (ABS).
- How many people live in Tennyson, SA?
- Tennyson had 1,137 residents at the 2021 Census, down 2.5% from 2016.
- What is the median household income in Tennyson?
- Median household income in Tennyson was $2,061/wk at the 2021 Census.
- Do most people rent or own in Tennyson?
- 16.6% of occupied homes in Tennyson were rented, 40.3% were owned outright and 28.8% were owned with a mortgage.
About this Tennyson suburb profile
Figures are from the ABS Census of Population and Housing 2021 (General Community Profile) for the Suburbs and Localities boundary matching Tennyson (SA). Where shown, 2016 values come from the 2016 State Suburbs (SSC) profile, linked via ABS geographic correspondence — boundaries are not always identical. Medians may be suppressed for very small areas. This is not financial or relocation advice — use it alongside current market data.
Source: ABS Census 2021. Methodology · Richest suburbs in Adelaide