Sarnia Population 2024

70,376

The estimated 2024 population of Sarnia is 70,376. The population of Sarnia was recorded at 71,594 in the 2016 Canadian Census, and was recorded at 72,366 in the 2011 census. This is a change in population of -772, which is an annual growth rate of -0.21%.

Province
Density (km²)
434.3
Area (km²)
164.85
2024 Pop (est)
70,376
2016 Pop
71,594
2011 Pop
72,366
Growth
-772
Growth Rate
-0.21%

Sarnia Population 2024

population

Avg. Age
43.9
Median Age
45.6
Age
Population
0 to 43,405
5 to 93,765
10 to 143,470
15 to 193,880
20 to 244,520
25 to 294,415
30 to 344,175
35 to 393,780
40 to 443,895
45 to 494,130
50 to 545,180
55 to 595,850
60 to 645,605
65 to 694,820
70 to 743,620
75 to 792,670
80 to 842,175
85 to 891,430
90 to 94640
95 to 99145

Sarnia Age Distribution

Marital Status

Divorced

Married

Never Married

Separated

Status
Count
%
Divorced4,3458.59%
Married28,58056.47%
Never Married15,51030.65%
Separated2,1754.3%

Sarnia Basic Marriage Statistics

Spoken Language

English

French

English and French

Other

Language
Count
%
English65,06592%
French400.06%
English and French5,3757.6%
Other2400.34%

Sarnia Language Spoken

value

Pay (annual)
Count
% of Total
< 10k8,11514.09%
10k to 19k9,80517.03%
20k to 29k8,26014.35%
30k to 39k6,44011.19%
40k to 49k5,5859.7%
50k to 59k4,1807.26%
60k to 69k3,2705.68%
70k to 79k2,4954.33%
80k to 89k1,9703.42%
90k to 99k1,7202.99%
> 100k5,7359.96%
Avg. Income
$48,592
Median Income
$33,833

Sarnia Income Data

  1. Canada Census Data - Official Canadian Census Data.
  2. World Urbanization Prospects - United Nations population estimates and projections of major Urban Agglomerations

Sources