This municipality has experienced contour changes since 2012 :
01/01/2016 – Saint-Martin-au-Laërt devient commune déléguée (chef-lieu) au sein de
Saint-Martin-lez-Tatinghem (62757) (commune nouvelle).
01/01/2016 – Création de la commune nouvelle de Saint-Martin-lez-Tatinghem en lieu
et place des communes de Saint-Martin-au-Laërt (62757) et de Tatinghem (62807) devenues
déléguées.
In the case of a merger, when the geography of the source indicated under the table
/ graph is after the date of the merger, the data correspond to those of the new municipality.
tableauEMP T1 - Population aged 15 to 64 by economic activity
EMP T1 - Population aged 15 to 64 by economic activity
Economic activity
2010
2015
2021
Altogether
3 493
3 582
3 538
Working age adult in %
67,6
71,3
72,2
including working age adults with a job in %
60,4
60,6
62,8
including unemployed workers in %
7,2
10,7
9,4
Economically inactive people in %
32,4
28,7
27,8
including pupils, students or interns in %
9,9
10,2
9,2
including retirees in %
12,2
8,4
8,3
including other economically inactive people in %
10,3
10,2
10,3
Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
tableauEMP T2 - Economic activity and employment of the population aged 15 to 64 by sex and
by age in 2021
EMP T2 - Economic activity and employment of the population aged 15 to 64 by sex and
by age in 2021
Sex and age
Population
Active people
Activity rate in %
Working people
Employment rate in %
Altogether
3 538
2 554
72,2
2 221
62,8
15 to 24 years old
617
271
43,9
188
30,4
25 to 54 years old
2 059
1 848
89,7
1 644
79,8
55 to 64 years old
862
436
50,5
389
45,1
Male
1 700
1 279
75,2
1 120
65,9
15 to 24 years old
311
139
44,6
94
30,3
25 to 54 years old
985
925
94,0
830
84,3
55 to 64 years old
404
215
53,2
196
48,4
Female
1 839
1 275
69,3
1 101
59,9
15 to 24 years old
305
132
43,2
93
30,6
25 to 54 years old
1 075
922
85,8
814
75,7
55 to 64 years old
458
221
48,2
193
42,2
Source : Insee, RP2021 main operation, geography as of 01/01/2024.
