Peterborough
SA 5422 • Rest of SA
About Peterborough
Peterborough is a historic country town in South Australia's mid-north region, situated approximately 260 kilometres north of Adelaide within the Peterborough District Council area. With a population of 1,490 and a median age of 55, the community skews older — a pattern common to many regional SA towns experiencing long-term population decline. The town sits at an elevation of 537 metres on the southern edge of the Flinders Ranges foothills, covering around 37 square kilometres, with median household incomes well below the state average at $706 per week.
Peterborough earned fame as one of South Australia's most significant railway junctions — a point where narrow, broad, and standard gauge lines once intersected, earning it the nickname 'the town of three gauges.' The Steamtown Heritage Rail Centre preserves this legacy with restored steam locomotives and regular heritage train events that draw visitors from across the state. The main street retains the classic character of an outback country town, with a pub, RSL club, general stores, and community facilities. Peterborough also serves as a gateway for travellers heading north towards the Flinders Ranges and the South Australian outback.
Peterborough falls under postcode 5422 and is governed by the Peterborough Council (Local Government Area). For federal elections, residents vote in the electorate of Grey, while state elections fall under the Stuart electorate.
Location
Ad
Income
ATO taxable income Postcode 5422
Median taxable income for individual taxpayers in postcode 5422, comparing the 2019–20 and 2023–24 financial years.
Source: ATO Taxation Statistics 2023–24, Individuals Table 8 (median & average taxable income by postcode). Covers all individuals who lodged a return in postcode 5422; postcodes with fewer than 200 lodgments are suppressed by the ATO.
Census personal income 2016 vs 2021
Personal Income Comparison (2016 vs 2021)
2021 Census income breakdown
Personal = median for one earner. Household = all members of a dwelling pooled. Family = related members only. Annual = weekly × 52.
Housing 2021 Census
22 state housing + 5 community housing dwellings (ABS 2021 Census)
Transport & Commute
Bus Services
- Regional Coach (Greyhound/regional operator) — Adelaide CBD Approx. 3.5–4 hrs
Commute to Adelaide CBD
🛣️ Primary access via Barrier Highway (A32). Car is the most practical means of travel.
The town centre has a compact main street with basic amenities accessible on foot, but most residents rely on a car for larger shopping and services
Supermarkets Nearby
No major supermarkets listed for this suburb.
Schools
-
Queen Street
-
75 Bridges Street
-
2 Bourke Street
Demographics
Population Growth
Gender Distribution (Census 2021)
Educational Institution Attending 2021 Census
School Sector Breakdown
Country of Birth 2021 Census
Top Countries of Birth (excl. Australia)
- 1. England 58
- 2. New Zealand 16
- 3. Germany 12
- 4. India 10
- 5. Scotland 10
- 6. Netherlands 9
- 7. Poland 6
- 8. South Africa 4
- 9. Philippines 3
Ancestry 2021 Census
Top ancestries reported (people may report up to two)
