Barangay Directory

Region I

Barangays in Ilocos Region

Ilocos Region has 4 provinces, 125 cities & municipalities, and 3,267 barangays.

Search within Ilocos Region

Population & Statistics

From the 2024 Census of Population (POPCEN)

Total Population (2024)
5,342,453
Population (2020)
5,301,139
Population (2015)
5,026,128
Growth (2020 → 2024)
+0.8%

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Ranking

50 Most Populous Barangays in Ilocos Region

See which barangays in Ilocos Region have the largest populations according to the 2024 POPCEN.

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Major Cities in Ilocos Region

Top 8 cities by barangay count.

City of San Carlos
Pangasinan
86 barangays
Mangatarem
Pangasinan
82 barangays
City of Laoag
Ilocos Norte
80 barangays
Bayambang
Pangasinan
77 barangays
Malasiqui
Pangasinan
73 barangays
City of San Fernando
La Union
59 barangays
Umingan
Pangasinan
58 barangays
Santa Cruz
Ilocos Sur
49 barangays

Provinces in Ilocos Region

Ilocos Norte
559 barangays
Ilocos Sur
768 barangays
La Union
576 barangays
Pangasinan
1,364 barangays