Barangay Directory

Ilocos Norte · Ilocos Region

20 Most Populous Barangays in Ilocos Norte

Top 20 barangays in Ilocos Norte province ranked by 2024 POPCEN population.

Ilocos Norte is one of the 82 provinces of the Philippines, located in the Ilocos Region region. The province contains 559 barangays across its cities and municipalities. This page ranks the 20 most populous of those barangays by 2024 POPCEN population.

The largest barangay in Ilocos Norte is Barangay No. 1, San Lorenzo (Pob.) in City of Laoag, with a 2024 POPCEN population of 5,310. Population rankings reflect the density and urbanization of the host city or municipality — most top-ranked barangays sit in the commercial centres of Ilocos Norte.

#BarangayPopulation (2024)
1Barangay No. 1, San Lorenzo (Pob.)
City of Laoag, Ilocos Norte
5,310
2Barangay Davila
Pasuquin, Ilocos Norte
4,011
3Barangay San Marcelino
Dingras, Ilocos Norte
3,933
4Barangay Quiling Sur
City of Batac, Ilocos Norte
3,552
5Barangay San Marcos
San Nicolas, Ilocos Norte
3,531
6Barangay Tabug
City of Batac, Ilocos Norte
3,474
7Barangay Poblacion
Nueva Era, Ilocos Norte
3,241
8Barangay Baay
City of Batac, Ilocos Norte
3,226
9Barangay Nagbacalan
Paoay, Ilocos Norte
3,131
10Barangay San Juan Bautista (Pob.)
San Nicolas, Ilocos Norte
3,123
11Barangay No. 50, Buttong
City of Laoag, Ilocos Norte
3,079
12Barangay Poblacion 2
Pagudpud, Ilocos Norte
3,071
13Barangay No. 2, Santa Joaquina (Pob.)
City of Laoag, Ilocos Norte
3,017
14Barangay No. 23, San Matias (Pob.)
City of Laoag, Ilocos Norte
2,967
15Barangay Bil-loca
City of Batac, Ilocos Norte
2,771
16Barangay No. 55-B, Salet-Bulangon
City of Laoag, Ilocos Norte
2,726
17Barangay San Agustin
San Nicolas, Ilocos Norte
2,693
18Barangay No. 40, Balatong
City of Laoag, Ilocos Norte
2,602
19Barangay Poblacion 1
Pagudpud, Ilocos Norte
2,591
20Barangay Barong
Dingras, Ilocos Norte
2,503
Methodology: Uses official 2024 POPCEN (PSA) population data. Only barangays with reported population data are included. See methodology.