Region I (Ilocos Region) - Code: 010000000
| No. of Provinces | 4 | No. of Cities | 9 | No. of Municipalities | 116 | No. of Barangays | 3,267 |
| Population (2020 Census) | 5,301,139 | ||||||
Region I (Ilocos Region) - Provinces
There are 4 provinces as of 30 June 2021.
| Province | Code | Info | Income Class | Population (2020 Census) |
|---|---|---|---|---|
| Ilocos Norte | 012800000 | 21 Mun., 2 Cities and 559 Bgys | 1st | 609,588 |
| Ilocos Sur | 012900000 | 32 Mun., 2 Cities and 768 Bgys | 1st | 706,009 |
| La Union | 013300000 | 19 Mun., 1 City and 576 Bgys | 1st | 822,352 |
| Pangasinan | 015500000 | 44 Mun., 4 Cities and 1364 Bgys | 1st | 3,163,190 |
Search and Browse PSGC database
Download PSGC Publications
Philippine Standard Geographic Codes as of 30 June 2021
Summary [23 KB]
Latest Release
- Publication [2.92 MB]
- Summary of Changes (as of 31 March 2021) [190 KB]
- Press Releases
Infographics
