List of most populated barangays of La Union (2020)
The following is a list of barangays of La Union province with the highest population in the 2020 Census.
List
| Name | Former/variant name | Population (2020) | City/municipality |
|---|---|---|---|
| Sevilla | 11,316 | San Fernando | |
| Catbangen | 9,638 | San Fernando | |
| Lingsat | 7,528 | San Fernando | |
| Poro | 6,797 | San Fernando | |
| Tanqui | 5,281 | San Fernando | |
| Acao | 4,628 | Bauang | |
| Biday | 4,421 | San Fernando | |
| Paringao | 4,229 | Bauang | |
| Central East | Poblacion | 4,185 | Bauang |
| San Eugenio | 4,172 | Aringay | |
| Santiago Norte | 4,085 | San Fernando | |
| Central West | Poblacion | 4,001 | Bauang |
| Santiago | 3,891 | Bauang | |
| Quinavite | 3,880 | Bauang | |
| Concepcion | 3,832 | Rosario | |
| San Benito Sur | 3,727 | Aringay | |
| Lloren | 3,711 | Tubao | |
| Cabaroan | Negro | 3,660 | San Fernando |
| San Francisco | 3,653 | San Fernando | |
| Dulao | 3,641 | Aringay |
Sources
- Data on population derived from the Philippine Statistics Authority.