_id	Parish	2021 population	2021 density (person/km2)
1	Grouville	5401	658
2	St Brelade	11012	830
3	St Clement	9925	2262
4	St Helier	35822	3716
5	St John	3051	332
6	St Lawrence	5561	566
7	St Martin	3948	384
8	St Mary	1818	277
9	St Ouen	4206	274
10	St Peter	5264	448
11	St Saviour	13904	1498
12	Trinity	3355	267
13	TOTAL	103267	859