Glen Martin at a glance
Walk score
0
Very car dependent
Population
158
Median age 45
The brief
What to know about Glen Martin.
The postcode for Glen Martin is 2321 (NSW).
Glen Martin (2321) sits in the Port Stephens region of NSW.
Glen Martin has roughly 158 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.
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Day to day
What it’s like to live here.
Glen Martin 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 8°C (mild). Annual rainfall lands at about 1143mm. Data comes from the Bureau of Meteorology's Newcastle Nobbys Signal station, 25.0km away.
Schooling within or near the suburb covers 7 government primary, 1 government secondary, 1 Catholic.
Who lives here
Demographics.
The 2021 Census put Glen Martin's population at 158, with a median age of 45. That sits as an established, older skew. Households are predominantly owner-occupied (89% own, 5% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (88% family households, 13% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
158
Median age
45
Family households
88%
Lone person
13%
Demographics data as of May 2026· ABS 2021 Census
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.
Sales data as of May 2026· rental-nsw
Rental and ownership
Weekly rent (house)
$427/wk
Weekly rent (unit)
$345/wk
Owner occupied
89%
Renter occupied
5%
At a deeper level
158
Median age: 45
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Safety
Crime and safety.
3
total offences in 2025
Top offence categories
Crime statistics are reported at LGA level and may cover a broader area than this suburb.
Source: State Police Open Data
Crime data as of January 2025· State Police Open Data
Getting around
Walkability.
0
0
0
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Glen Martin.
Local schools for Glen Martin
View the catchment for each school to find out more.
Government School Catchment
Glen William Public School
Clarence Town Public School
Booral Public School
© ACARA, licensed under CC BY 4.0.
Climate
Weather year-round.
Annual Rainfall
1143 mm
Hottest Month (avg max)
24.7°C
Coldest Month (avg min)
8.2°C
Monthly Rainfall (mm)
Weather data from BOM station Newcastle Nobbys Signal (25 km away)
Climate data as of May 2026· Bureau of Meteorology
Frequently asked
About Glen Martin.
- What is the Glen Martin postcode?
- Glen Martin is in the 2321 postcode, in NSW, in the Port Stephens Council region.
- Where is Glen Martin?
- Glen Martin is a regional suburb in NSW, postcode 2321, in the Port Stephens Council region.
- What is the average rent in Glen Martin?
- The median weekly rent for houses is $427, for units it's $345.
- What schools are in Glen Martin?
- There are 9 schools serving Glen Martin on this page, including Glen William Public School, Clarence Town Public School, Booral Public School.
- How walkable is Glen Martin?
- Glen Martin has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Glen Martin?
- Glen Martin is close to Glen William, Clarence Town, Brookfield, Limeburners Creek, Flat Tops.
- What is the population of Glen Martin?
- The population of Glen Martin is approximately 158 (2021 Census). The median age is 45.
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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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