CALD Australia: A Comprehensive Guide to Navigating Culturally and Linguistically Diverse Communities

What does CALD stand for?

CALD stands for Culturally and Linguistically Diverse. It is an acronym used widely across Australian government, healthcare, education, and community services to describe people and communities whose cultural heritage, language, or ethnic background differs from the dominant Anglo-Australian English-speaking majority.

The term applies to individuals born overseas in non-English-speaking countries, their children, and anyone who speaks a language other than English at home. It does not typically include people from the United Kingdom, New Zealand, Canada, or other English-speaking countries, though definitions can vary between organisations.

What does CALD mean in practice?

In practical terms, CALD is a policy and service-delivery label. It helps government departments, health services, councils, and community organisations identify populations that may face barriers to accessing information, services, or opportunities because of language differences, cultural norms, or both.

The meaning of CALD communities in an Australian context is broad. When an organisation refers to "CALD communities," it is typically talking about groups such as first-generation migrants from non-English-speaking countries, refugees and humanitarian entrants, international students, and second-generation Australians who maintain strong cultural and linguistic ties to their heritage.

The term appears across a wide range of contexts: public health campaigns, government compliance frameworks, education policies, aged care standards, and community engagement strategies. If you work in any of these areas in Australia, you will encounter CALD regularly.

Examples of culturally and linguistically diverse communities in Australia

CALD is not a single community. It covers hundreds of distinct cultural and language groups, each with different histories, settlement patterns, and communication needs. Some examples of CALD communities across Australia include the Vietnamese communities concentrated in western Melbourne (Footscray, St Albans) and south-western Sydney (Cabramatta, Bankstown), Arabic-speaking communities across western Sydney (Auburn, Lakemba, Bankstown) and northern Melbourne (Broadmeadows, Dallas), Punjabi and Hindi-speaking communities growing rapidly in Melbourne's south-east (Casey, Dandenong) and across Perth's northern suburbs, Mandarin and Cantonese-speaking communities in Sydney's Chatswood and Hurstville and Melbourne's Box Hill and Glen Waverley, Greek and Italian communities with long-established roots in Melbourne's inner north and west, and Nepali and Tamil-speaking communities that have grown significantly since the 2016 Census, particularly in Victoria and Tasmania.

Each of these communities has distinct media habits, trust networks, and cultural practices that affect how they access and respond to information. Understanding these differences is essential for any organisation communicating with CALD audiences.

What does "CALD background" mean?

A person from a CALD background is someone whose cultural identity, language, or ethnic heritage is different from the English-speaking Australian mainstream. The phrase "CALD background" is commonly used in government forms, healthcare assessments, and demographic surveys to identify people who may need language support, translated materials, or culturally adapted services.

Having a CALD background does not imply a deficit or disadvantage. It is a descriptive term that recognises cultural and linguistic difference. Many people from CALD backgrounds are multilingual, highly educated, and well-integrated into Australian life. The term simply acknowledges that their communication preferences, cultural practices, or first language may differ from the majority.

How diverse is Australia's CALD population?

Australia is one of the most culturally diverse nations on earth. According to the 2021 ABS Census, nearly 30% of Australia's population was born overseas. More than 22% of Australians speak a language other than English at home. Over 300 languages are spoken across the country, with Mandarin, Arabic, Vietnamese, Cantonese, and Punjabi among the most common after English.

For a detailed breakdown of Australia's top 25 languages by speaker count, see our article on the most common languages spoken in Australia.

These numbers mean that roughly one in four Australians could be considered part of a CALD community. In cities like Sydney and Melbourne, the proportion is even higher, with some local government areas reporting over 60% of residents speaking a language other than English at home.

Where does the term CALD come from?

The acronym CALD emerged in Australian public policy during the late 1990s and early 2000s as a replacement for older terms like NESB (Non-English Speaking Background) and LOTE (Languages Other Than English). These earlier labels were criticised for defining communities by what they lacked (English) rather than what they brought (cultural and linguistic richness).

CALD was intended to be a more respectful and inclusive term. It acknowledges both cultural identity and linguistic diversity, rather than framing difference purely as a language gap. Today, CALD is the standard terminology across most Australian government departments, healthcare systems, and community organisations.

That said, the term is not without criticism. Some advocates argue that CALD is still too broad, grouping vastly different communities under a single label. Others point out that it can obscure the specific needs of particular groups, such as refugees, who face challenges that differ significantly from those of skilled migrants or international students.

Is CALD the same as multicultural?

Not exactly, though the terms overlap. "Multicultural" is a broader concept that describes Australia's social and political approach to cultural diversity. It refers to the policy framework that supports the coexistence of multiple cultures within one society.

CALD, by contrast, is a more specific descriptor used to identify individuals and communities for the purpose of service delivery, policy targeting, and communication planning. You might describe Australia as a multicultural country, but you would describe a specific community group as CALD.

In practice, many organisations use the terms interchangeably. But if you are writing policy documents, designing services, or planning CALD communications, it helps to use the more precise term.

Why does CALD matter for organisations?

For any organisation that serves the Australian public, understanding CALD communities is not optional. With nearly a quarter of the population speaking a language other than English at home, failing to communicate in relevant languages and through culturally appropriate channels means failing to reach a significant portion of your audience.

This has real consequences. In healthcare, it can mean patients misunderstanding medication instructions or missing preventive screening. In government, it can mean communities being excluded from public consultations or unable to access essential services. In emergency management, it can mean life-critical information not reaching people who need it most.

Organisations that invest in genuine CALD engagement see better outcomes: higher service uptake, greater community trust, improved compliance, and stronger social cohesion. The key is moving beyond simple translation toward culturally informed communication strategies.

How to communicate effectively with CALD communities

Effective CALD communication requires more than translating existing English content into other languages. It involves understanding the cultural context of each audience, choosing the right distribution channels (ethnic media, community networks, in-language digital platforms), writing source content in plain language that translates well, and using NAATI-certified translators to ensure accuracy and credibility.

For organisations that need to go beyond translation, transcreation adapts messaging for different cultural contexts while preserving intent and emotional impact. This is particularly important for campaigns, advertising, and public health communications where tone and cultural resonance matter as much as factual accuracy.

For a detailed, practical guide to CALD engagement strategies, see our article on engaging CALD communities for government and NFPs. For the full strategic framework, explore The Authenticity Advantage, LEXIGO's guide to Native Experience (NX) Marketing.

Key CALD statistics for Australia (2021 Census)

These figures from the Australian Bureau of Statistics provide a snapshot of CALD diversity across the country:

• 29.1% of the Australian population was born overseas
• 22.3% speak a language other than English at home
• More than 300 ancestries were reported in the Census
• Over 300 languages are spoken across Australia
• The top five non-English languages are Mandarin (685,274 speakers), Arabic (367,159), Vietnamese (320,758), Cantonese (295,281), and Punjabi (239,033)
• 5.7% of the population did not state what language they spoke at home

The next national Census is expected in 2026, which will likely show further growth in linguistic diversity, particularly among South Asian and African language communities.

LEXIGO's CALD communication services

LEXIGO works with government departments, healthcare organisations, councils, and not-for-profits across Australia to plan and deliver communications that genuinely reach CALD communities. Our services include professional translation by NAATI-certified translators across 171 languages, cultural consultation, transcreation, multilingual video production, and community engagement strategy.

Whether you are developing a multilingual public health campaign, translating critical safety information, or building a long-term CALD engagement framework, we can help you move beyond translate-and-distribute toward communications that actually connect.

Talk to our specialist team about your CALD communication needs.