Sleaford, SA 5607
Streaky BayAll suburbs in postcode 5607
Updated
Median house price
Verified median pending
We don't yet have a verified suburb-level median for this market. We're working on a data partner; in the meantime, treat the state-level figures as a guide only. How we source data.
Selling in Sleaford?
Get the free selling guide, personalised to Sleaford, or ask for a free appraisal from a local agent.
Rent in Sleaford
Rental data as of October 2026
Free appraisal in Sleaford
What’s your home worth in Sleaford?
Ask us to introduce one participating agent who sells in your area for an appraisal backed by recent comparable sales. Only with your permission, and no commitment to list.
What to know about Sleaford
Sleaford (5607) sits in the Streaky Bay region of South Australia.
Sleaford has roughly 31 residents, with a retiree-heavy demographic. Households are mostly owner-occupied. Daily life is car-dependent: most residents drive to work, school and the shops.
What it’s like to live here
Sleaford scores 0/100 on walkability, which makes it car-dependent with limited public transport. Plan for two cars in a typical household, especially if work isn't local.
Summer days here average around 25°C (mild), winter mornings around 9°C (mild). Annual rainfall lands at about 518 mm. Figures are our 1991 to 2020 averages of SILO data for this location (Queensland Government, built from Bureau of Meteorology observations).
Schooling within or near the suburb covers 6 government primary, 1 government secondary, 1 Catholic, 1 independent.
Schools in Sleaford
Location
Walkability
- Walk
- 0/100
- Transit
- 0/100
- Bike
- 0/100
Very car dependent. Scores out of 100, calculated from OpenStreetMap data (ODbL).
Walkability data as of May 2026· OpenStreetMap
Demographics
The 2021 Census put Sleaford's population at 31, with a median age of 53. That sits as a retiree-heavy demographic. Households are mostly owner-occupied (60% own, 20% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (80% family households, 0% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
- Population
- 31
- Median age
- 53
- Family households
- 80%
- Owner occupied
- 60%
- Renter occupied
- 20%
Demographics data as of May 2026· ABS 2021 Census
Crime and safety
1 offences recorded in 2025-26
Top offence categories
Source: State Police Open Data
Crime data as of June 2026
Weather year-round
- Annual rainfall
- 518 mm
- Hottest month, avg max
- 25.1°C
- Coldest month, avg min
- 8.5°C
Rainfall by month
Our 1991 to 2020 averages of SILO data (Queensland Government, built from Bureau of Meteorology observations, CC BY 4.0) for this location.
Climate data as of October 2026· SILO (Queensland Government), from Bureau of Meteorology observations
Questions about Sleaford
- What is the Sleaford postcode?
- Sleaford is in the 5607 postcode, in SA, in the Streaky Bay region.
- Where is Sleaford?
- Sleaford is a suburb in the Streaky Bay area, SA 5607.
- What schools are in Sleaford?
- There are 10 schools serving Sleaford on this page, including Port Lincoln Special School, Lincoln Gardens Primary School, Navigator College.
- How walkable is Sleaford?
- Sleaford has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Sleaford?
- Sleaford is close to Uley, Tulka North, Tulka, Lincoln National Park, Duck Ponds.
- What is the population of Sleaford?
- The population of Sleaford is approximately 31 (2021 Census). The median age is 53.
Selling in Sleaford? Get the free selling guide
What selling costs, how agents price homes, what to ask them and a 12-week plan to settlement, personalised to Sleaford. A free PDF, in about a minute.
More on Sleaford and nearby
Compare side by side
Selling in SA
Sources. House and unit medians from the NSW Valuer General, Land Victoria, the SA Government and the ABS; rents from the state rental bond authorities. Census from the ABS (2021), climate from the Bureau of Meteorology, hazard from Geoscience Australia, schools from ACARA and crime from state police open data. Each figure carries its source and date. How we source data
How we’re paid. The guides and this page are free. When a seller asks, we introduce one local agent, and the agent pays us a flat fee for the introduction, never a share of their commission; it costs the seller nothing. If a figure looks wrong, tell us and we’ll fix it.