Coghills Creek, VIC

By Lauren McCaleb · Reviewed by Dylan Duncan · Updated 30 May 2026

69/100

Suburb Score

More advantaged than the national average

Coghills Creek is more socio-economically advantaged than about 69% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 1020, where about 1000 is the national average).

A socio-economic measure from ABS Census data — not a measure of how good a suburb is to live in or visit. How we calculate this.

Coghills Creek at a glance

Population (2021): 80
Median age: 42
Median weekly household income: $1,562
SEIFA score: 1020
Coordinates: -37.3862, 143.7520

Coghills Creek demographics (2021 Census)

The figures below profile Coghills Creek using the Australian Bureau of Statistics 2021 Census; every percentage is a share of a clearly stated Census count, so each one traces back to the source. At a glance, the largest age group is seniors (65+) at 30%, 0% of homes are rented, and 7% of residents were born overseas.

Age profile

Age group	People	Share
Children (0–14)	13	15%
Youth (15–24)	10	11%
Young adults (25–44)	22	25%
Mid-life (45–64)	17	19%
Seniors (65+)	27	30%

Share of the 89 people counted by age.

Housing and households

Tenure	Dwellings	Share
Owned outright	21	70%
Owned with a mortgage	9	30%
Rented	0	0%

Dwelling type	Dwellings	Share
Houses	28	100%
Townhouses & semis	0	0%
Flats & apartments	0	0%

Tenure and dwelling shares are of the roughly 28 occupied private dwellings in Coghills Creek.

Median monthly mortgage: $1,950
Average household size: 2.8 people
Median weekly family income: $1,374
Median weekly personal income: $743

Community and culture

Born overseas: 5 (7%)
Speaks a language other than English at home: 0 (0%)
Aboriginal and/or Torres Strait Islander: 0 (0%)

Work and education

Completed Year 12: 33 (56%)
Labour-force participation: 60.6%
Employed full-time: 26
Employed part-time: 8

Source: ABS Census of Population and Housing, 2021 (General Community Profile, by Suburb and Locality). © Australian Bureau of Statistics, released under CC BY 4.0. How we group bands and derive each share is set out on our methodology page.

Weather and climate in Coghills Creek

Based on 2014–2023 records, the warmest month in Coghills Creek is January (average daytime high around 25.7°C) and the coolest is July (around 9.8°C). The area receives roughly 691 mm of rain across the year.

Month	Avg high	Avg low	Rain
Jan	25.7°C	13°C	49 mm
Feb	24.3°C	12.3°C	27 mm
Mar	22°C	11.4°C	40 mm
Apr	17.5°C	9°C	53 mm
May	13.2°C	6.7°C	66 mm
Jun	10.6°C	4.9°C	63 mm
Jul	9.8°C	4.2°C	59 mm
Aug	10.8°C	4.2°C	69 mm
Sep	13.4°C	5.5°C	75 mm
Oct	17.1°C	7.1°C	75 mm
Nov	19.6°C	8.8°C	65 mm
Dec	22.9°C	10.8°C	50 mm

Climate normals, 2014–2023 (Open-Meteo, ERA5 reanalysis).

Common questions about Coghills Creek

Where is Coghills Creek?

Coghills Creek is a suburb of Victoria, Australia.

What is the population of Coghills Creek?

At the 2021 Census, Coghills Creek had a population of about 80.

Is Coghills Creek an advantaged area?

Coghills Creek has an ABS SEIFA score of 1020, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 69 out of 100 — more socio-economically advantaged than about 69% of Australian suburbs.

What is the weather like in Coghills Creek?

Coghills Creek has average daytime highs of about 17.2°C and overnight lows of about 8.2°C, with roughly 691 mm of rain across the year (based on 2014–2023 climate normals).