Castle Hill, The Hills

What Castle Hill speaks at home

Chinese is the main language after English in Castle Hill, spoken at home by one in six residents at the 2021 Census. The share speaking another language is close to the figure for The Hills. That adds up to 84 languages across the suburb.

Residents
40,716
Speak another language
41.8%+26.2%
Languages spoken
84
Born overseas
42.8%

How large is Castle Hill's Chinese-speaking community?

Chinese at home

17%

The census counts Mandarin, Cantonese and Min Nan separately; together they make up the Chinese-speaking community.

Which other languages are spoken in Castle Hill?

Include First Nations languagesShowing multicultural languages
  1. 01
    Mandarin
    4,669+42.0%
  2. 02
    Cantonese
    1,960+16.0%
  3. 03
    Korean
    1,310+11.4%
  4. 04
    Hindi
    921+54.3%
  5. 05
    Persian (excluding Dari)
    807+29.5%
  6. 06
    Arabic
    760+14.1%
  7. 07
    Tamil
    552+37.3%
  8. 08
    Urdu
    471+75.7%
  9. 09
    Spanish
    390+7.7%
  10. 10
    Sinhalese
    380+14.5%

How does Castle Hill compare with Australia as a whole?

Australia as a whole has a lower share than Castle Hill.

Castle Hill (NSW)
41.8%
The Hills
38.4%
Australia
21.3%

Share of residents speaking a language other than English at home.

Which countries are Castle Hill's residents from?

China is the most common overseas birthplace.

  1. 01
    China (excludes SARs and Taiwan)
    3,808+43.0%
  2. 02
    India
    2,222+74.3%
  3. 03
    England
    1,193-20.8%
  4. 04
    Korea, Republic of (South)
    1,055+17.1%
  5. 05
    Hong Kong (SAR of China)
    739+24.2%
  6. 06
    Sri Lanka
    697+18.7%
  7. 07
    Iran
    678+29.6%
  8. 08
    South Africa
    607-11.6%
  9. 09
    New Zealand
    556-3.0%
  10. 10
    Malaysia
    546+6.0%

What religions are reported in Castle Hill?

  1. 01
    Christianity
    20,544-11.2%
  2. 02
    No religion or secular beliefs
    12,314+30.2%
  3. 03
    Hinduism
    2,561+76.3%
  4. 04
    Islam
    1,637+63.7%
  5. 05
    Buddhism
    1,542+9.9%
  6. 06
    Judaism
    25-50.0%

Source: Australian Bureau of Statistics, Census of Population and Housing 2021, by suburb and locality. Growth compares 2021 against the 2016 Census.

Reuse these figures under CC BY 4.0 with credit to LEXIGO Language Map.

Castle Hill (NSW) is part of The Hills, which has its own page with every suburb compared. For material in these languages, get a quote for translation.