Most populated districts

The 20 districts in San José with the most residents, and the 20 with the fewest, out of 88 with a published figure.

	District	Province	Postal code	Residents
1	Pavas	San José	10109	88,616
2	Hatillo	San José	10110	60,316
3	San Isidro de El General	San José	11901	48,345
4	Uruca	San José	10904	42,301
5	San Felipe	San José	11005	40,628
6	San Miguel	San José	10302	38,327
7	Desamparados	San José	10301	37,411
8	Purral	San José	10807	35,605
9	Daniel Flores	San José	11903	35,523
10	Curridabat	San José	11801	32,617
11	San Vicente	San José	11401	32,098
12	Los Guido	San José	10313	30,685
13	San Pedro	San José	11602	28,945
14	San Rafael	San José	11102	28,872
15	San Antonio	San José	10408	28,032
16	San Rafael Abajo	San José	10311	26,666
17	San Juan	San José	11301	25,919
18	Patalillo	San José	11104	24,657
19	San Juan de Dios	San José	10303	24,216
20	Hospital	San José	10103	23,859

Least populated districts

	District	Province	Postal code	Residents
1	Piedras Negras	San José	10704	496
2	Monterrey	San José	10606	553
3	San Luis	San José	11604	709
4	Desamparaditos	San José	10407	786
5	Picagres	San José	10705	891
6	Grifo Alto	San José	10404	1,476
7	San Juan de Mata	San José	11603	1,526
8	San Pablo	San José	12001	1,566
9	Tarbaca	San José	10602	1,665
10	Candelaria	San José	10406	1,735
11	Legua	San José	10605	1,738
12	Copey	San José	11703	2,082
13	Cangrejal	San José	11204	2,104
14	Santa Cruz	San José	12005	2,142
15	San Carlos	San José	10503	2,158
16	Llano Bonito	San José	12003	2,252
17	Carara	San José	11605	2,298
18	San Francisco	San José	10802	2,408
19	Sabanillas	San José	11205	2,654
20	Guaitil	San José	11202	2,666

Most populated districts — All of Costa Rica

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