Most populated parishes

The 20 parishes in Leiria with the most residents, and the 20 with the fewest, out of 78 with a published figure.

	Parish	District	Postal code	Residents
1	Leiria	Leiria	2415-691	128,603
2	Alcobaça	Leiria	2445-769	54,965
3	Caldas da Rainha	Leiria	2500-320	50,910
4	Marinha Grande	Leiria	2430-290	32,322
5	Peniche	Leiria	2520-451	26,429
6	Porto de Mós	Leiria	2480-304	23,202
7	Pombal	Leiria	3100-573	16,884
8	Nazaré	Leiria	2450-181	14,881
9	Bombarral	Leiria	2540-332	12,746
10	Óbidos	Leiria	2510-144	11,922
11	Ansião	Leiria	3240-211	11,642
12	Atouguia da Baleia	Leiria	2525-342	9,117
13	Batalha	Leiria	2440-312	8,818
14	Benedita	Leiria	2475-113	8,480
15	Alvaiázere	Leiria	3250-185	6,238
16	Vieira de Leiria	Leiria	2430-718	5,406
17	Figueiró dos Vinhos	Leiria	3260-356	5,281
18	Amor	Leiria	2400-782	4,578
19	Turquel	Leiria	2460-874	4,438
20	Caranguejeira	Leiria	2420-114	4,331

Least populated parishes

	Parish	District	Postal code	Residents
1	Campelo	Leiria	3260-213	191
2	Vila Facaia	Leiria	3270-217	536
3	Graça	Leiria	3270-028	598
4	Pelmá	Leiria	3250-323	637
5	Arega	Leiria	3260-084	721
6	São Bento	Leiria	2480-133	751
7	Pousaflores	Leiria	3240-599	802
8	Serro Ventoso	Leiria	2480-210	892
9	Aguda	Leiria	3260-038	909
10	Pó	Leiria	2540-506	922
11	Vau	Leiria	2510-665	936
12	Landal	Leiria	2500-535	938
13	Usseira	Leiria	2510-772	954
14	Vidais	Leiria	2500-739	1,040
15	Alvorge	Leiria	3240-412	1,051
16	Carvalhal Benfeito	Leiria	2500-409	1,141
17	Olho Marinho	Leiria	2510-544	1,361
18	Foz do Arelho	Leiria	2500-489	1,400
19	Vila Cã	Leiria	3100-822	1,401
20	Golpilheira	Leiria	2440-232	1,447

Most populated parishes — All of Portugal

One row per parishes. The figures are published by parish, so every postal code inside one shares them; the postal code shown is one of that parish's.