English: Agoo Welcome Arch (1578) Agoo (Santa Fe) Welcome Arch-border-landmark signs (Santa Fe) from Santo Tomas (Namboongan), La Union Santa Fe, Santo Tomas, La Union MacArthur Highway (Agoo, La Union section) San Jose Sur, Agoo, La Union Catalino Boado Road Paddy fields in Santo Tomas, La Union Maize fields in Santo Tomas, La Union from or along MacArthur Highway (Santo Tomas, La Union section) Lomboy Bridge, Santo Tomas Lomboy, Santo Tomas, La Union Welcome arch-landmark of Santo Tomas (Lomboy), La Union Patac, Santo Tomas, La Union Category:Sitios and puroks of the Philippines Subdivisions of the Philippines List of barangays in La Union Barangays Lomboy, Santo Tomas, La Union 16.2957, 120.3993 Patac 16.2808, 120.4047 Namboongan 16.3058, 120.3850 Santo Tomas, La Union bounded by Category:Sitios and puroks of the Philippines Subdivisions of the Philippines List of barangays in La Union Barangays Santa Fe, Agoo, La Union 16.3109, 120.3662 Santa Fe, Agoo, La Union 16.3109, 120.3662 San Jose Sur, Agoo, La Union 16.3196, 120.3691 Agoo, La Union along or from MacArthur Highway (Rosario, La Union section) of the MacArthur Highway or Manila North Road) Philippine highway network