Seventeen Mile, QLD 4344

Lockyer Valley Regional CouncilAll suburbs in postcode 4344

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.

Sales data as of May 2026

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What to know about Seventeen Mile

Seventeen Mile (4344) sits in the Lockyer Valley region of Queensland.

Seventeen Mile has roughly 22 residents, with an established, older skew. Households are predominantly owner-occupied.

What it’s like to live here

Summer days here average around 31°C (warm), winter mornings around 5°C (cool). Annual rainfall lands at about 761 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 11 government primary, 1 government secondary, 1 Catholic, 2 independent.

Schools in Seventeen Mile

Schools serving Seventeen Mile: government first, then Catholic and independent.

Government schools

Helidon State School

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Catchment

Grantham State School

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Catchment

Murphy's Creek State School

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Catchment

© ACARA, licensed under CC BY 4.0.

Demographics

The 2021 Census put Seventeen Mile's population at 22, with a median age of 47. That sits as an established, older skew. Households are predominantly owner-occupied (150% own, 0% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (150% family households, 0% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.

Population
22
Median age
47
Family households
150%
Owner occupied
150%

Demographics data as of May 2026· ABS 2021 Census

Crime and safety

11,687 offences recorded in 2026 across the Lockyer Valley Regional Council LGA

QLD Police publishes these figures only for the whole Lockyer Valley Regional Council, which may include suburbs with very different crime profiles. Quieter residential pockets likely have lower rates than the total suggests; busier areas may have higher.

Top offence categories
Other Offences2,589 (22.2%)
Drug Offences1,182 (10.1%)
Offences Against Property1,136 (9.7%)
Sell Supply Drugs686 (5.9%)
Other Theft (excl. Unlawful Entry)567 (4.9%)

Source: State Police Open Data

Weather year-round

Annual rainfall
761 mm
Hottest month, avg max
30.8°C
Coldest month, avg min
5.1°C
Rainfall by month
J
F
M
A
M
J
J
A
S
O
N
D

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 Seventeen Mile

What is the Seventeen Mile postcode?
Seventeen Mile is in the 4344 postcode, in QLD, in the Lockyer Valley Regional Council region.
Where is Seventeen Mile?
Seventeen Mile is a suburb in the Lockyer Valley Regional Council area, QLD 4344.
What schools are in Seventeen Mile?
There are 15 schools serving Seventeen Mile on this page, including Helidon State School, Grantham State School, Murphy's Creek State School.
What suburbs are near Seventeen Mile?
Seventeen Mile is close to Ringwood, Helidon, Vinegar Hill, Upper Lockyer, White Mountain.
What is the population of Seventeen Mile?
The population of Seventeen Mile is approximately 22 (2021 Census). The median age is 47.

Selling in Seventeen Mile? 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 Seventeen Mile. A free PDF, in about a minute.

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.