Duncan, British Columbia Population & Demographics: How Many People Live Here?

Data source: Statistics Canada, 2021 Census of Population — View the official Duncan census dataset on Statistics Canada

This article shows the demographic data and statistics of Duncan. It is a city in Canada that encompasses a land area of 2.06 km2. The city has a population density of 2444.50 people per km2.

We highlight the Duncan city's various population characteristics. From gender, age distribution, ethnicity, household and dwelling, and income to spoken languages, occupation, and religion.

Duncan on the Map

The map and listings below are sourced from OpenStreetMap contributors, not Statistics Canada, and may be incomplete depending on how thoroughly the area has been mapped.

Duncan location on the map. View in Google Map

Population Characteristics

According to the latest census, Duncan has a population of around 5,047 people. The city's population is in increased . Between 2016 and 2021, the population of Duncan has increased by 2.08%.

Population in 2016Population in 2021Difference
4,9445,047 +2.08%

2026 Population Projection

Based on the compound annual growth rate (CAGR) of 0.41% observed between the 2016 and 2021 censuses, Duncan's population is projected to reach approximately 5,152 people by 2026, with a projected population density of around 2,500.97 people per km².

Population in 2021Projected Population in 2026Projected Density in 2026 (per km²)
5,0475,1522,500.97

This projection is an estimate calculated by CAPopulation from the compound annual growth rate between the 2016 and 2021 censuses. Official 2026 complete census data expected to be released in late 2027.

Population By Genders

The male population of Duncan is around 2,230 while the female population is around 2,820.

Of the 5,047 total population in Duncan, the largest gender is female with around 2,820 women within the population.

MaleFemaleDifference
2,2302,820 +20.92%

Is Duncan a Good Place to Live?

Based on 2021 Statistics Canada Census data, here's how Duncan compares across key quality-of-life indicators — measured against British Columbia, its own province. Draw your own conclusions from the actual numbers.

Employment & Economy

9.5%
Unemployment rate
1.1 pts above the province
45.4%
Employment rate
12.5 pts below the province
50.3%
Participation rate
13.0 pts below the province

Income & Affordability

$53,200
Median household income
$31,800 below the province
20.1%
Below low-income threshold (LIM-AT)
9.3 pts above the province

Commute

81.6%
Commute under 30 minutes
15.8 pts above the province
84.2%
Commute by car
4.3 pts above the province
1.6%
Commute by public transit
7.7 pts below the province

Housing Character

41.8%
Single-detached houses
0.6 pts below the province
46.0%
Apartments (any building size)
2.5 pts above the province

Household Composition

1.90 people
Average household size
0.50people below the province
47.5%
One-person households
18.1 pts above the province

Source: Statistics Canada, 2021 Census of Population.

Other Cities Near Duncan

Population by Age Characteristics

Duncan has an aging population. The majority of the population is people aged 85 years and over old, accounting for 9.20% of the total population. The city median age is 55.60.

DataMaleFemaleDifferenceTotal
85 years and over170 7.60%295 10.50% 42.37%465 9.20%
70 to 74 years160 7.20%230 8.20% 30.43%400 7.90%
60 to 64 years165 7.40%225 8.00% 26.67%390 7.70%
65 to 69 years155 7.00%205 7.30% 24.39%360 7.10%
55 to 59 years160 7.20%200 7.10% 20.00%355 7.00%
80 to 84 years125 5.60%190 6.70% 34.21%320 6.30%
35 to 39 years130 5.80%145 5.10% 10.34%280 5.50%
30 to 34 years125 5.60%145 5.10% 13.79%275 5.40%
75 to 79 years105 4.70%165 5.90% 36.36%270 5.30%
50 to 54 years105 4.70%135 4.80% 22.22%245 4.90%
85 to 89 years125 5.60%120 4.30% 4.00%245 4.90%
25 to 29 years120 5.40%125 4.40% 4.00%240 4.80%
5 to 9 years110 4.90%120 4.30% 8.33%230 4.60%
40 to 44 years105 4.70%120 4.30% 12.50%230 4.60%
10 to 14 years115 5.20%110 3.90% 4.35%225 4.50%
0 to 4 years105 4.70%110 3.90% 4.55%210 4.20%
45 to 49 years95 4.30%110 3.90% 13.64%200 4.00%
15 to 19 years85 3.80%105 3.70% 19.05%190 3.80%
90 to 94 years40 1.80%150 5.30% 73.33%185 3.70%
20 to 24 years90 4.00%80 2.80% 11.11%175 3.50%
Median age of the population52 52.00%58 57.60% 8.68%56 55.60%
Average age of the population49 48.70%53 52.80% 7.58%51 51.00%

Broader Age Groups

If the city's population is divided into broader age groups, most of the population falls into the 15 to 64 years age group. The group accounts for 50.80% of the population. The other age groups, 65 years and over and 0 to 14 years, account for 35.90% and 13.20%, respectively.

If we look at the population data from the broader age groups, we can see that most people in Duncan are within the 15 to 64 years age group.

DataMaleFemaleTotal
15 to 64 years52.90%49.10%50.80%
65 years and over32.30%38.80%35.90%
0 to 14 years14.60%12.10%13.20%

Photos of Places & Sceneries in Duncan

Population of Duncan by Ethnicity and Origin

The population of Duncan is quite diverse, which contributes to the city's vibrant cultural landscape. Duncan is inclusive and accepts various ethnic groups with open arms. Furthermore, the province appreciates the unique contributions that each ethnicity brings.

The top 5 ethnicities and origins in the province are English, which accounts for 33.69% of the total population, followed by Scottish (24.33%), Irish (18.62%), German (12.27%), and Canadian (11.84%).

Other ethnicities and origins in Newfoundland and Labrador include French, Ukrainian, Dutch, British Isles, and First Nations (North American Indian).

Ethnicity and OriginMaleFemalePercentage in Population
English30.19%36.43%33.69%
Scottish22.95%25.39%24.33%
Irish15.46%21.12%18.62%
German11.84%12.79%12.27%
Canadian13.04%10.85%11.84%
French11.35%11.05%11.19%
Ukrainian4.35%4.84%4.63%
Dutch5.07%4.07%4.31%
British Isles3.86%4.46%4.20%
First Nations (North American Indian)3.38%4.46%3.88%

Immigration Profile

Immigration patterns vary a great deal from one area to another, which makes this data one of the more distinctive parts of Duncan's population profile.

About 11.0% of Duncan's population are immigrants (510 people).

The top countries of origin for Duncan's immigrant population are United Kingdom (140), United States of America (70), Germany (55), Netherlands (45), Philippines (30).

Only using 25% sample data.
Country of BirthPopulation
United Kingdom140
United States of America70
Germany55
Netherlands45
Philippines30

Household and Dwelling Characteristics

About 1,165 of Duncan's population live in a 1 person. In addition, most of them are living in 1 person household.

Household Size

About 23.75% of the population lives in 1 person households. 2 persons households ranked second, accounting for 15.90% of the population. 3 persons, 4 persons, and 5 or more persons households account for 5.40%, 2.95%, and 1.95%, respectively.

Number of Person(s) in HouseholdTotalPercentage
1 person1,16523.75%
2 persons78015.90%
3 persons2655.40%
4 persons1452.95%
5 or more persons951.95%

Income in Duncan

Analyzing income distribution in Duncan can help us better understand its socioeconomic dynamics.

Per Capita Income

According to 2020 data, the median personal income within Duncan is $34,800.

A region's per capita data sheds light on the average income earned per person living in it. Since per capita income is calculated by dividing the region's total income by its population, it quantifies the population's economic situation on an individual basis.

Such data offers insights into the city's economic performance, spread of income across individuals, quality of life, as well as disparities within its borders.

Most of Duncan population or around 575 people falls in the $10,000 to $29,999 group. The next largest groups are the $30,000 to $49,999, and $50,000 to $79,999 with around 490 and 435 people, respectively.

Household Income

The Duncan's median household income is $53,200, according to 2020 data.

Below national average Duncan's median household income is 30,800 dollars below the Canadian national median of $84,000 (2020 data, 2021 Census).

The data provides important insights into the city's economic landscape as well as the living standards of its population.

Analyzing such data enables researchers, policymakers, and businesses to gain a more comprehensive understanding of the city's income distribution, disparities, and trends.

Education Levels in Duncan

This data sheds light on the distribution of Duncan residents across educational milestones.

Such information is crucial in shaping the province’s policies on education, workforce development strategies, and initiatives that aim to improve access to quality education and promote lifelong learning opportunities.

50.50% or most of the Duncan population has a Postsecondary certificate, diploma or degree. 33.30% of the population has a High (secondary) school diploma or equivalency certificate, 16.45% has a No certificate, diploma or degree, and 15.75% has Bachelor's degree or higher.

Only using 25% sample data.
DegreeMenWomenTotalPercentage
Postsecondary certificate, diploma or degree1,2801,8253,10550.50%
High (secondary) school diploma or equivalency certificate9601,0802,04033.30%
No certificate, diploma or degree5055351,04516.45%
Bachelor's degree or higher36559596015.75%

Below national average 15.8% of Duncan's population has a bachelor's degree or higher, compared to the national average of 32.9% (Canada, 2021 Census).

Employment in Duncan

This dataset provides a snapshot of employment trends in Duncan. It encompasses a wide range of sectors, industries, as well as job categories.

The data shows that the unemployment rate in Newfoundland and Labrador is at 4.77% which is pretty low.

Only using 25% sample data.
StatusPercentage
Employment rate45.35%
Unemployment rate4.77%

Working as an Employee

The table shows the data on the total number of individuals in the city who work as an employee. The majority of Duncan's population (around 69.00%) are working permanent position as an employee.

Self-employed

In the city, there are 185 men and 185 women working as self-employed individuals, bringing the total number to 375.

Only using 25% sample data.
StatusMenWomenTotal
Self-employed185185375

Employment Industry Sectors

The Duncan industry employment sector census data offers insights into the region's economic landscape. The distribution of employment in Duncan is categorized and quantified, which reveals the region's economic composition.

Duncan has a wide range of industries. Most of its population (15%) works in the health care and social assistance sector. The Retail trade sector comes second at 15%, followed by Accommodation and food services at 11%.

Only using 25% sample data.
IndustryMenWomenPercentage
Health care and social assistance5024515%
Retail trade12017015%
Accommodation and food services8512511%
Construction1554010%
Manufacturing105458%
Educational services501007%
Administrative and support, waste management and remediation services80457%
Other services (except public administration)60606%
Professional, scientific and technical services35655%
Public administration35555%
Arts, entertainment and recreation30253%
Transportation and warehousing4002%
Agriculture, forestry, fishing and hunting3502%
Finance and insurance15302%
Information and cultural industries20152%
Real estate and rental and leasing10151%
Wholesale trade1001%
Mining, quarrying, and oil and gas extraction000%
Utilities000%
Management of companies and enterprises000%

Labour Market Snapshot

A quick snapshot of where Duncan residents work — the leading industry sectors employing them, and the broad occupation categories they work in.

Top employer sectors in Duncan: Health care and social assistance (15%), -45 Retail trade (15%), Accommodation and food services (11%)

Top occupation categories in Duncan: Sales and service occupations (32%), Trades, transport and equipment operators and related occupations (19%), Business, finance and administration occupations (13%)

Places of Work

The data offers insights into the commuting patterns as well as workplace distribution in the city. It provides a snapshot of workplaces, showing their geographic distribution and the flow of workers across different areas.

Only using 25% sample data.
Work LocationMenWomenTotalPercentage
Usual place of work5557251,28070.70%
No fixed workplace address20010029516.30%
Worked at home9013522512.40%
Worked outside Canada0000.00%

Commuting

The data sheds light on how Duncan residents travel to school or work. It highlights the frequency of different modes of transportation like walking, cycling, carpooling, and public transit.

The data is pivotal in the making of transportation policies as well as the development of transit systems. Ultimately commuting data contributes to improving the quality of life of Duncan residents and sustainable urban planning.

Commuting Duration

This data reveals the average time that the residents of Duncan spend traveling to their workplaces. It also sheds light on the efficiency of the city's public transit systems, and road networks, as well as the accessibility of the city.

Only using 25% sample data.
DurationPercentage
Less than 15 minutes50.00%
15 to 29 minutes31.60%
60 minutes and over7.30%
30 to 44 minutes6.00%
45 to 59 minutes5.40%

Marital Status

The statistics on marital status in Duncanshed light on its societal dynamics. It captures the diverse types of marital statuses of the population.

Long-term commitments, such as common-law partnerships, civil unions, and marriages, reflect the city's social fabric. We can gain insights into Duncan's changing preferences and norms by examining the trends in marital status.

Married or living common-law
45.71%
Married or living common-law
54.29%

Language Spoken

The data below highlights city's linguistic diversity, showing elegances of solo language as well as bilingual harmonies. Other than language, it also shows the cultural landscape in Canada.

English is the most spoken official language in Duncan. About 4,685 people living in the province speak English, 55 people speak French, 10 people speak Neither English nor French language, and 5 people speak English and French language.

LanguagePopulation
English4,685
French55
Neither English nor French10
English and French5

Mother Tongue & Home Language

Useful for newcomers researching an area: this shows the language residents first learned at home in childhood (mother tongue) and the language they speak most often at home now, which can differ as families settle in.

LanguageMother TongueSpoken Most Often at Home
English89.9%97.1%
Non-official languages6.8%1.9%
French1.4%0.2%

Religion

Duncan is predominantly Christian. About 1,590 of its population is Christian (640 males and 640 females).

The second largest religion in the province is Sikh with 0.6% of the population adhering to the religion. There are also Jewish and Buddhist, both represent 0.5% and 0.4% of the population, while Muslim represent 0.3% of the population.

ReligionPopulation
Christian34.2%
Sikh0.6%
Jewish0.5%
Buddhist0.4%
Islam0.3%
Hindu0.0%

Frequently Asked Questions about Duncan

According to the 2021 census, Duncan has a population of approximately 5,047 people.

Between 2016 and 2021, the population of Duncan increased by 2.08%.

Duncan has a population density of approximately 2,444.50 people per square kilometre.

Duncan covers a land area of approximately 2.06 km².

The median age of the population in Duncan is 55.60 years.

The largest ethnic or cultural origin group in Duncan is English.

The median household income in Duncan is $53,200, based on 2020 data.

English is the most common first official language spoken in Duncan.

Christian is the predominant religion in Duncan.

Statistics Canada (statcan.gc.ca) conducted the 2026 Census of Population in May 2026. However, census data goes through an extensive processing, validation, and quality-assurance period before public release. Based on the release plan, the 2026 Census results begin rolling out on February 10, 2027, with complete community-level profiles available by December 1, 2027. Until then, this page uses 2021 Census data as its primary source, supplemented by a population projection estimate for 2026 calculated using the compound annual growth rate (CAGR) from the 2016–2021 Census period.