Mount Pearl, Newfoundland and Labrador, recorded a 2021 population of 22,477, a decline of 643 residents (-2.8%) from 23,120 in 2016. The city covers 15.65 km² with a population density of 1,436.2 people per km². Quick household stats: 10,685 total private dwellings, 9,931 occupied by usual residents, and an average household size of 2.3 persons.


Population Growth Trends

Mount Pearl’s modest population contraction between 2016 and 2021 reflects a maturing age profile and limited greenfield growth compared with surrounding areas. Despite the dip, the city remains one of Newfoundland and Labrador’s most compact and service-rich communities.

Five-year change (2016 → 2021):

  • Absolute change: -643
  • Percentage change: -2.8%

Age Distribution

Key takeaway: Mount Pearl has a median age of 46.0 (average age 44.5). Residents 65+ make up about one in five.

Broad Age Groups (2021)

Age GroupPopulationPercent
0–14 years2,83012.6%
15–64 years14,80065.9%
65+ years4,84521.6%

Households & Dwellings

Mount Pearl is predominantly an ownership market with established single-detached housing and a notable share of duplex-style apartments. Occupancy rate is approximately 92.9% (9,931 of 10,685 private dwellings).

Household Size (Occupied Households = 9,930)

SizeHouseholdsPercent
1 person2,71027.3%
2 persons3,97540.0%
3 persons1,77017.8%
4 persons1,10511.1%
5+ persons3703.7%

Tenure (Occupied Households = 9,930)

TenureHouseholdsPercent
Owner7,05071.0%
Renter2,88029.0%

Structural Type (Occupied Dwellings = 9,930)

TypeDwellingsPercent
Single-detached house4,50545.4%
Semi-detached/Row (combined)1,66516.8%
Apartment or flat in a duplex3,41534.4%
Apartment, <5 storeys3353.4%
Apartment, 5+ storeys00.0%
Other single-attached / Movable dwelling100.1%

Demographics (Race / Ethnicity)

Summary: About 2.3% of residents identify as part of a visible minority group, with the largest communities being Black, Filipino, Chinese, and Latin American. The vast majority identify as not a visible minority.

Visible Minority (Population in private households ≈ 22,360)

GroupPopulationPercent
Visible minority (total)5102.3%
— Black1200.5%
— Filipino1150.5%
— Chinese1000.4%
— Latin American700.3%
— South Asian550.2%
— Southeast Asian300.1%
— Korean100.0%
Not a visible minority21,84597.7%

(Totals may not sum perfectly due to rounding and categories with very small counts.)


Income & Poverty

Mount Pearl households report solid median incomes relative to the province, with family households notably higher than non-family individuals.

Median Incomes (2020 dollars)

GroupMedian Income
Household (all)$81,000
Household (after-tax)$70,000
Economic families (all)$100,000
— Couple with children$134,000
— Couple only$90,000
— One-parent family$65,000
Persons 15+ not in economic families$38,800

Poverty (LIM-AT, 2020; Population in private households ≈ 22,355)

GroupIn Low IncomeRate
All persons2,1709.7%
Ages 0–1750014.5%
Ages 18–641,1458.1%
Ages 65+52511.0%

Education

Most adults have completed high school, and nearly six in ten hold a postsecondary credential (including trades, college, and university). About 18.6% have a bachelor’s degree or higher.

Highest Certificate, Diploma or Degree (Population 15+, ≈ 19,590)

LevelPopulationPercent
No certificate, diploma or degree2,25011.5%
High school diploma or equivalent5,89030.1%
Postsecondary (any)11,46058.5%
— Postsecondary below bachelor’s (incl. trades/college)7,81039.9%
— Bachelor’s degree or higher3,64018.6%

Employment

Mount Pearl shows an engaged labour market with a broad mix across public services, retail, and construction.

Labour force (15+): Participation 60.6%, Employment 54.6%, Unemployment 10.0%.

Leading Industries (Employed labour force by industry; ≈ 11,615)

IndustryWorkersShare
Health care & social assistance1,89016.3%
Retail trade1,72014.8%
Public administration1,24510.7%
Educational services8357.2%
Construction7906.8%
Professional, scientific & technical6956.0%
Accommodation & food services6755.8%
Transportation & warehousing5454.7%
Other services (except public admin)5604.8%
Manufacturing4704.0%

(Additional sectors include finance & insurance, wholesale trade, mining & oil & gas, utilities, real estate, administrative & support services, arts/recreation, and agriculture/forestry/fishing.)


Commuting & Transportation

Mount Pearl residents overwhelmingly rely on the car, with short commutes as a hallmark of the city’s compact form. About 16.0% of the employed worked from home in 2021 (1,710 of 10,695).

Main Mode of Commuting (Workers with a usual place/no fixed address; ≈ 8,975)

ModeCommutersPercent
Car, truck or van (total)8,32092.7%
— as driver7,40082.5%
— as passenger92510.3%
Public transit1251.4%
Walked2502.8%
Bicycle150.2%
Other method2602.9%

Commute Duration (≈ 8,975)

DurationCommutersPercent
<15 minutes4,08545.5%
15–29 minutes4,21046.9%
30–44 minutes3303.7%
45–59 minutes951.1%
60+ minutes2502.8%

Conclusion

Mount Pearl’s 2021 population of 22,477 reflects a slight five-year decline (-2.8%), alongside an older median age (46.0) and strong representation in health care, public services, retail, and construction. Households are mostly owner-occupied single-detached or duplex-style homes, with short, car-based commutes and a meaningful work-from-home share. A distinctive characteristic of Mount Pearl is its high urban compactness—a small land area with very high population density for the province, delivering short travel times to work and amenities.

FAQ

What is the population of Mount Pearl in 2021?

Mount Pearl’s population is 22,477 (2021 Census).

Is Mount Pearl’s population growing or shrinking?

It declined by 2.8% from 2016 to 2021 (a drop of 643 residents).


What is the median age in Mount Pearl?

The median age is 46.0 (average age 44.5).

How many households are in Mount Pearl?

There are 9,931 occupied private dwellings (10,685 total private dwellings).

What are the main industries in Mount Pearl?

Top sectors include health care & social assistance, retail, public administration, education, construction, and professional services.



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