Gemini Mountains, QLD 4721
Central Highlands Regional CouncilAll suburbs in postcode 4721
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.
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What to know about Gemini Mountains
Gemini Mountains (4721) sits in the Central Highlands region of Queensland.
Gemini Mountains has roughly 65 residents, with an established, older skew. Households are predominantly owner-occupied. Daily life is car-dependent: most residents drive to work, school and the shops.
What it’s like to live here
Gemini Mountains 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 34°C (hot), winter mornings around 8°C (cool). Annual rainfall lands at about 541 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 2 government primary, 1 government secondary, 1 Catholic.
Schools in Gemini Mountains
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 Gemini Mountains's population at 65, with a median age of 43. That sits as an established, older skew. Households are predominantly owner-occupied (94% own, 0% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (82% family households, 24% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
- Population
- 65
- Median age
- 43
- Family households
- 82%
- Lone person
- 24%
- Owner occupied
- 94%
Demographics data as of May 2026· ABS 2021 Census
Crime and safety
7,817 offences recorded in 2026 across the Central Highlands Regional Council LGA
QLD Police publishes these figures only for the whole Central Highlands 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
Source: State Police Open Data
Weather year-round
- Annual rainfall
- 541 mm
- Hottest month, avg max
- 34.3°C
- Coldest month, avg min
- 7.6°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 Gemini Mountains
- What is the Gemini Mountains postcode?
- Gemini Mountains is in the 4721 postcode, in QLD, in the Central Highlands Regional Council region.
- Where is Gemini Mountains?
- Gemini Mountains is a suburb in the Central Highlands Regional Council area, QLD 4721.
- What schools are in Gemini Mountains?
- There are 4 schools serving Gemini Mountains on this page, including Kilcummin State School, St Joseph's Catholic Primary School, Clermont State High School.
- How walkable is Gemini Mountains?
- Gemini Mountains has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Gemini Mountains?
- Gemini Mountains is close to Kilcummin, Wolfang, Clermont, Winchester, Theresa Creek.
- What is the population of Gemini Mountains?
- The population of Gemini Mountains is approximately 65 (2021 Census). The median age is 43.
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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.