Milguy at a glance
Walk score
6
Very car dependent
Population
623
Median age 42
The brief
What to know about Milguy.
The postcode for Milguy is 2399 (NSW).
Milguy (2399) sits in the Gwydir region of NSW.
Milguy has roughly 623 residents, with a typical family-age mix. Households are dominated by renters. Daily life is car-dependent: most residents drive to work, school and the shops.
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Day to day
What it’s like to live here.
Milguy scores 6/100 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 26°C (mild), winter mornings around 8°C (mild). Annual rainfall lands at about 1302mm. Data comes from the Bureau of Meteorology's Sydney (Observatory Hill) station, 32.5km away.
Schooling within or near the suburb covers 9 government primary, 3 government secondary, 4 Catholic, 4 independent.
Who lives here
Demographics.
The 2021 Census put Milguy's population at 623, with a median age of 42. That sits as a typical family-age mix.
Population
623
Median age
42
Family households
–
Lone person
–
Market
The price of a home here.
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.
Rental and ownership
Weekly rent (house)
$190/wk
Weekly rent (unit)
$162/wk
Owner occupied
–
Renter occupied
–
At a deeper level
623
Median age: 42
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Getting around
Walkability.
6
0
100
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Milguy.
Local schools for Milguy
View the catchment for each school to find out more.
Government School Catchment
Excelsior Public School
Crestwood High School
Baulkham Hills High School
© ACARA, licensed under CC BY 4.0.
Climate
Weather year-round.
Annual Rainfall
1302 mm
Hottest Month (avg max)
26.2°C
Coldest Month (avg min)
8.4°C
Monthly Rainfall (mm)
Weather data from BOM station Sydney (Observatory Hill) (33 km away)
Climate data as of May 2026· Bureau of Meteorology
Frequently asked
About Milguy.
- What is the Milguy postcode?
- Milguy is in the 2399 postcode, in NSW, in the Gwydir region.
- Where is Milguy?
- Milguy is a regional suburb in NSW, postcode 2399, in the Gwydir region.
- What is the average rent in Milguy?
- The median weekly rent for houses is $190, for units it's $162.
- What schools are in Milguy?
- There are 20 schools serving Milguy on this page, including Excelsior Public School, Gilroy Catholic College, St Michael's Primary School.
- How walkable is Milguy?
- Milguy has a Walk Score of 6 out of 100, highly car-dependent. transit score 0, bike score 100.
- What suburbs are near Milguy?
- Milguy is close to Castle Hill, Crestwood, Baulkham Hills, Norwest, Bella Vista.
- What is the population of Milguy?
- The population of Milguy is approximately 623 (2021 Census). The median age is 42.
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Side by side
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Sources cited
Median, growth and rental data from state revenue offices and ABS. Census from ABS 2021. Climate from BoM. Hazard from Geoscience Australia. School data from ACARA. Crime from state police open data. Full methodology →
Always dated
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