Most populated districts

The 20 districts in Alajuela with the most residents, and the 20 with the fewest, out of 95 with a published figure.

	District	Province	Postal code	Residents
1	San José	Alajuela	20506	52,020
2	Alajuela	Alajuela	20101	48,214
3	Quesada	Alajuela	21001	45,859
4	San Rafael	Alajuela	20803	33,733
5	Desamparados	Alajuela	20110	33,192
6	San Antonio	Alajuela	20104	31,220
7	Guácima	Alajuela	20105	26,236
8	Aguas Zarcas	Alajuela	21004	25,843
9	Pital	Alajuela	21006	24,747
10	San Isidro	Alajuela	20302	22,265
11	Los Chiles	Alajuela	21401	21,097
12	Pocosol	Alajuela	21013	19,421
13	Fortuna	Alajuela	21007	19,297
14	Florencia	Alajuela	21002	18,294
15	Naranjo	Alajuela	20601	17,273
16	Upala	Alajuela	21301	16,554
17	Rio Cuarto	Alajuela	20306	16,160
18	Grecia	Alajuela	20301	16,126
19	Cutris	Alajuela	21011	15,183
20	Tambor	Alajuela	20112	14,123

Least populated districts

	District	Province	Postal code	Residents
1	Toro Amarillo	Alajuela	21203	379
2	Buenavista	Alajuela	21502	408
3	Zapotal	Alajuela	20212	515
4	Zapote	Alajuela	21106	932
5	Escobal	Alajuela	20508	1,011
6	Cote	Alajuela	21503	1,087
7	Desmonte	Alajuela	20402	1,187
8	Hacienda Vieja	Alajuela	20903	1,225
9	Guadalupe	Alajuela	21104	1,409
10	Jesus Maria	Alajuela	20403	1,496
11	Tapezco	Alajuela	21103	1,563
12	Palmira	Alajuela	21105	1,691
13	Laguna	Alajuela	21102	2,011
14	Venado	Alajuela	21010	2,156
15	Mastate	Alajuela	20902	2,213
16	Caño Negro	Alajuela	21402	2,309
17	Candelaria	Alajuela	20705	2,430
18	Santa Eulalia	Alajuela	20507	2,482
19	Brisas	Alajuela	21107	2,505
20	Ceiba	Alajuela	20905	2,539

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.