Choa Chu Kang (), alternatively spelled Chua Chu Kang and often abbreviated as CCK, is a planning area and residential town located at the northwestern point of the West Region of Singapore. The town shares borders with Sungei Kadut to the north, Tengah to the southwest, Bukit Batok to the southeast, Bukit Panjang to the east and the Western Water Catchment to the west. Choa Chu Kang New Town is separated into two portions by the Kranji Expressway.
Originally a kampung, the area has been rapidly developed under the ambition of the Housing and Development Board, to transform it into a modern township. The town comprises six subzones, five of which are the most densely populated: Choa Chu Kang Central, Choa Chu Kang North, Yew Tee, Teck Whye, and Keat Hong.
Other than the New Town, Choa Chu Kang sometimes refers to the areas around Old Choa Chu Kang Road, which include several military installations and cemeteries in the northwestern part of Singapore.
The spelling of Choa Chu Kang is more common. It is found on road and flyover names, the MRT station, the polyclinic, Choa Chu Kang Sports Centre, park facilities like Choa Chu Kang Park and Park Connector, civic institutions like Choa Chu Kang Neighbourhood Police Post and Choa Chu Kang Fire Post, Choa Chu Kang Lian He Temple, military facilities like Choa Chu Kang Camp and SAFRA Choa Chu Kang, and cemeteries like Choa Chu Kang Cemetery, Jewish Cemetery, Columbarium and Crematorium. The spelling of Chua Chu Kang is found on Chua Chu Kang Community Centre, schools like Chua Chu Kang Primary School and Chua Chu Kang Secondary School, political entities like Chua Chu Kang GRC and Town Council.
Etymology Choa Chu Kang's name is derived from its historical core at the former site of Chua Chu Kang Village located near the junction of Choa Chu Kang Road and Jalan Sungei Poyan, currently occupied by the grounds of the National Shooting Centre which comes under the purview of Singapore Shooting Association. The name began to be applied to the general area around the village when Choa Chu Kang Road, a main arterial road linking the village to Upper Bukit Timah Road towards the east was built.
The name "Choa Chu Kang" is derived from the Teochew word "chu kang" (厝港, Peng'im: cu3 gang2), meaning "back port". In the nineteenth century, Chinese immigrants planted gambier and pepper along the river banks of Choa Chu Kang, although many migrated to Johor to the north at the encouragement of the Temenggong of Johor. The plantation owners were known as Kangchu (港主, Peng'im: gang2 zu2)- the word "kang" refers to the riverbank and "chu" means "owner" or "master", referring to the headman in charge of the plantations in the area. "Choa" is the clan name of the first headman.
History
Early history Choa Chu Kang was a diverse area with old kampong housing and rubber plantations. Residents had to depend on boats or bullock carts for transportation. Among the few villages which sprang up were Kampong Belimbing and Chua Chu Kang Village. Most of the inhabitants belonged to the Teochew dialect group. The early Teochew settlers were mainly farmers growing gambier and pepper. The Hokkiens, who moved in later, established pineapple, rubber and coconut plantations as well as vegetable farms and poultry farms. In the early days, tigers used to roam in the area. The last tiger of Singapore was shot here in the 1930s.
Kampong Belimbing, Chua Chu Kang Village and Kampong Berih were demolished in phases from 1993 to 1998. It was replaced by the National Shooting Centre and military plot (Cemetery North) and (Jalan Bahar). The Cemetery North has been gazetted as an army restricted and live-firing area since 19 September 2003. The Jalan Bahar is gazetted as an army restricted and live-firing area from 16 March 2001.Training Plot 2 (Jalan Bahar)
The name Choa Chu Kang is used for Choa Chu Kang Road and its nearby facilities. However, the original name Chua Chu Kang is retained in the cemetery area.
Pre-New Town (before 1980s) In 1957, the Singapore Improvement Trust (SIT) launched Bukit Panjang Estate. The estate was later renamed to Teck Whye Estate along present day Jalan Teck Whye. These flats were sold as low-cost alternatives for those working in the Bukit Timah region. In 1977, the first HDB blocks were built along Teck Whye Avenue.
At the time, this area would have been considered to be part of Bukit Panjang based on historical maps.
New town era (1980s onwards) The new town era evolved in 1985 when Teck Whye was developed (the first HDB blocks since 1977), and it was extended to four neighbourhoods by 1992 with the truncation of Choa Chu Kang Road. Yew Tee was developed in 1997 as the three northern neighbourhoods of Choa Chu Kang, north of the Kranji Expressway. Choa Chu Kang's latest (eighth) neighbourhood, Keat Hong, bound to the south by Brickland Road, was developed in 2015.
Despite Choa Chu Kang New Town's modest population size, Choa Chu Kang is the densest New Town as of the 2025 census.
Choa Chu Kang New Town has a total of 8 neighbourhoods, with the first digit of the HDB block numbers indicating which neighbourhood that block belongs to - single and double digit blocks are under Neighbourhood 1. The boundaries for the neighbourhoods are as follows:
N1: Woodlands Road, Choa Chu Kang Road, Choa Chu Kang Way, Choa Chu Kang Avenue 1 N2: Choa Chu Kang Avenue 3, Choa Chu Kang Avenue 1 N3: Kranji Expressway, Choa Chu Kang Avenue 3, Choa Chu Kang Way N4: Brickland Road, Kranji Expressway, Choa Chu Kang Way, Choa Chu Kang Avenue 3, Choa Chu Kang Avenue 1, Choa Chu Kang Avenue 6 N5: Kranji Expressway, Choa Chu Kang Way, Choa Chu Kang North 6, Choa Chu Kang Drive N6: Choa Chu Kang North 6, Choa Chu Kang Way, Pang Sua Canal N7: Kranji Expressway, Choa Chu Kang Drive, Choa Chu Kang North 6, Pang Sua Canal N8: Choa Chu Kang Way, Bukit Batok Road, Brickland Road, Choa Chu Kang Avenue 6, Choa Chu Kang Avenue 1 Choa Chu Kang New Town has one town centre and five neighbourhood centres. The town centre, in N3, is the area around Choa Chu Kang MRT/LRT station. It includes the MRT and LRT stations, bus interchange, Lot One Shopper's Mall, Choa Chu Kang Centre, Keat Hong Community Club and 302-307 Choa Chu Kang Avenue 4.
The other neighbourhood centres are Teck Whye Shopping Centre (N1), Keat Hong Shopping Centre (N2), Sunshine Place (N4), Limbang Shopping Centre (N5), and Yew Tee Square (N6). As of 2024, N7 and N8 do not have plans for commercial nodes and hence neighbourhood centres.
Demographics
Population history
Age profile The data below is from the population report published by the Singapore Department of Statistics as of June 2026. Age group (years) Males Females Totalpopulation % of totalpopulation 0–4 3,430 3,230 6,660 3.59 5–9 4,210 4,080 8,290 4.47 10–14 4,670 4,550 9,220 4.97 15–19 5,060 4,770 9,830 5.30 20–24 5,750 5,480 11,230 6.05 25–29 7,540 7,110 14,650 7.90 30–34 7,730 7,600 15,330 8.26 35–39 6,430 6,830 13,260 7.15 40–44 5,820 6,360 12,180 6.57 45–49 5,600 6,320 11,920 6.43 50–54 6,080 6,760 12,840 6.92 55–59 6,750 7,740 14,490 7.81 60–64 7,920 7,690 15,610 8.41 65–69 6,420 5,780 12,200 6.58 70–74 4,260 4,160 8,420 4.54 75–79 2,500 2,690 5,190 2.80 80–84 930 1,220 2,150 1.16 85–89 490 840 1,330 0.72 90+ 210 540 750 0.40 Age group (years) Males Females Totalpopulation % of totalpopulation 0–14 12,310 11,860 24,170 13.0 15–64 64,680 66,660 131,340 70.8 65+ 14,810 15,230 30,040 16.2
The population distribution of Choa Chu Kang in 2026 demonstrates an ageing population structure, with more elderly residents above age 65 than children between 0 and 14 years old. There is a higher population concentration among older working-age residents aged 55 to 64, with males peaking at the 60–64 age range (4.27%) and females peaking at the 55–59 age range (4.17%).
Household + Resident population by dwelling type in Choa Chu Kang (2000−2026)YearHDB flatsCondominiums andother apartmentsLanded propertiesPercentagePercentagePercentage 2000 133,500 2,620 590 2005 147,840 10,840 2,280 2010 156,810 13,560 2,470 2015 155,870 15,500 2,550 2020 165,710 23,370 2,410 2025 160,730 23,900 2,340 2026 158,750 23,840 2,340
As of 2026, the percentage of residents in Choa Chu Kang residing in HDB flats (85.6%) is considerably higher than the national proportion of HDB dwellers (75.5%), reflecting a greater prevalence of public housing in the area.
Among the population, 75,510 residents, or 40.7% of the population, live in 4-Room Flats, making it the most common type of dwelling.
According to the 2025 General Household Survey, the average household size in Choa Chu Kang is approximately 3.26, higher than the national average of 3.1. Among the 62,900 households in Choa Chu Kang, the most common household size is three persons, representing 25.4% of total households. This is followed by a household size of four persons, representing 23.1% of all households.
Choa Chu Kang has a home ownership rate of 95.2% as of 2025. This is higher than the national home ownership rate of 91.2%, making Choa Chu Kang the fourth-highest in home ownership rate among all planning areas in Singapore. Among the 62,900 households in Choa Chu Kang, the most common household size is three persons, representing 25.4% of total households.
Ethnicity + Ethnic groups in Choa Chu Kang (2000−2025)YearChineseMalays Indians OthersPercentagePercentagePercentagePercentage 2000 101,259 25,527 9,161 861 2010 123,702 29,180 15,749 4,660 2015 123,450 29,630 16,470 4,790 2020 133,520 35,500 18,020 5,020 2025 127,020 36,010 19,140 5,380 As of 2025, Choa Chu Kang has a higher level of ethnic diversity as compared to the national average. This is due to the considerably lower proportion of Chinese residents (67.7%) and a higher proportion of Malay residents (19.2%) compared to the national average of 73.9% and 13.5% respectively.
Religion
Consistent with the rest of Singapore, the largest religion in Choa Chu Kang is Buddhism, with 52,400 practising residents (31.25% of the population). The second most common group consists of residents with no religion, with 36,600 residents (21.82%), followed by those practising Islam (33,300 residents, 19.86%). Christianity is practised by 21,100 residents (12.58%), including 8,400 Catholics (5.01%). Other religious affiliations include Taoism and other Chinese religions (13,000 residents, 7.75%), Hinduism (11,000 residents, 6.56%), and Sikhism (200 residents, 0.12%).
Compared to the national average of 14.99%, there is a substantially higher proportion of residents practising Islam in Choa Chu Kang.
Education As of 2025, 98.5% of the population aged above 15 is literate, similar to the national average of 98.6%.
76.7% of residents are literate in two languages, with the most common language pair being English and Chinese (50.9%). 5.7% of Choa Chu Kang residents are literate in three or more languages.
+ Highest qualification attained of non-student resident population aged 15 years and over (2025 est.) Qualification Percentage Singapore average Below secondary Secondary Post-secondary (non-tertiary) Polytechnic diploma Professional qualification and other diploma University
As of 2025, the proportion of residents in Choa Chu Kang with a university qualification (34.9%) is slightly below the national average.
Language
In Choa Chu Kang, the proportion of residents using English as the most frequently spoken language, 55.57%, is slightly lower than the national average of 58.1%. Of the 5,800 Indian language speakers, the majority speak Tamil (5,100 residents, 3.0%), representing 87.9% of all Indian language speakers.
Employment and income