Australian atheism heatmap

"Calling Atheism a religion is like calling bald a hair color." --Don Hirschberg

My previous post, Religion in Australia mapped, treated the 'no religion' census response the same as religion-specific responses (such as Catholic, Islam etc.). This heatmap intends on redressing the balance somewhat by focusing solely on the amount of non-religious people around Australia.

You can peruse the map directly below, or click this link to open a new browser/tab. The colour scheme is quite simple: the darker the shade of green, the more heathens are located in the area.



*Please note: for convenience, I use the word atheist interchangeably with 'non-religious'. However the census response covers alternative views, such as agnosticism.

Religion in Australia mapped

Now for an interactive map that lets you browse the religious landscape of Australia. Each suburb in Australia has been classified based on its religious make-up. The classification is designed to highlight where there is particular concentrations of certain religions. It has looser requirements for rarer Australian faiths such as Islam, Buddhism, Hinduism and Judaism. Areas classified with common groups such as Catholicism, Anglicanism and non-religious demographics have stricter criteria and require significant proportions of residents.

The colour classifications

The map uses color classifications to identify particularly notable religions in a geographical area. The areas without a colour classification are simply not worth classifying with a single religion - because no religion is dominant enough in these areas to highlight.

The map

The interactive map is below. Clicking on a suburb reveals more details. All of Australia is covered therefore the map can be navigated as necessary. Across the whole of Australia, the five most common responses were:

• Catholic 25.3%
• No Religion 22.3%
• Anglican 17.1%
• Uniting Church 5.0% 
• Presbyterian and Reformed 2.8% (categorised as Christian (Other) here).

Some observations from the map:

• Sydney (click the link to open a new window/tab) has a fairly large amount of religious clusters:
• Areas with 30-40% Islamic residents in the west, including Auburn and Greenacre
• Areas with over 40% Buddhists around Canley Vale in the city's west
• Almost half of the residents are Jewish around Dover Heights
• Hindu
• There is a substantial Eastern Orthodox population to the south of the CBD around Rockdale/Banksia
• Inner city residents have more of a tendency to be non-religious
• The dominant faith in the remaining suburbs is Catholicism

• Melbourne also has a number of religious clusters:
• Substantial Islamic clusters exist around Meadow Heights in the north-west and Dandenong in the south east
• There are two Buddhist clusters; one around Sunshine in the west of the city and another around Springvale in the south-east.
• A few Eastern Orthodox clusters exist in the east of the city, for example, the Oakleigh/Huntingdale area
• The two most dominant groups overall are the Catholics and the non-religious residents. There appears to be more Catholics in the west and more non-religious residents in the east of the city.

• Brisbane has a more even spread than Sydney and Melbourne.
• The non-religious dominate the inner city
• The largest groups in the suburbs are generally Catholics
• The only substantial minority cluster is in Kuraby, where 21% of residents are Islamic

• Perth follows a similar pattern to Brisbane in that the inner city is dominated by younger, non-religious residents and the suburbs tend to be either dominated by Catholics (or fairly evenly spread)

• The inner-west and inner-west of Adelaide are dominated by large proportions of Catholics.
• There is a cluster of Eastern Orthodox in the inner-west city centre area of Richmond
• The remainder of the CBD and suburbs are dominated by the non-religious demographic

• Rural and regional Australia contains a broad mix:
• Religions such as Islam, Buddhism and Hinduism are very rare compared to the large cities
• Anglicanism is extremely popular across broad swathes of the country, particularly in rural New South Wales and Queensland
• In some areas, such as APY Lands, the dominant faith is traditional Aboriginal religion
• As with the cities, Catholicism and non-religious demographics remain very common in rural Australia

Data is provided from the 2011 census undertaken by the Australian Bureau of Statistics. If you would like to read more about Religion and the 2011 Australian Census, click here to read a previous post on the subject.

Australian population density heatmap

Here are some interactive heatmaps that let you compare the population density of Australian suburbs.

If you click on a suburb you will see more details of the suburb, including population density figures, plus other demographic stats. The whole of Australia is covered, so you can zoom out and move around the maps as you need.

The densest suburb is Pyrmont/Ultimo in Sydney with 12,563 people per square kilometre (see below). At the other end of the scale, the emptiest area in Australia is the Western region of South Australia, with 0.001 persons per square kilometre, or one person per 1000 square kilometres.

Sydney

Melbourne

Brisbane

Perth

The source of this data is the 2011 Australian Census, undertaken by the Australian Bureau of Statistics.

If you want to read more about population density in Australia, have a look at this article.