| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
1901  | Bolinao School of Fisheries | Philippines, Ilocos Pangasinan > Bolinao | college | N 16° 23′ 30'' | E 119° 52′ 54'' |
| 1902 | Great Plebian College | Philippines, Ilocos Pangasinan > City of Alaminos | college | N 16° 9′ 33'' | E 119° 58′ 48'' |
| 1903 | Royal Carpenter Academy | Philippines, Ilocos Pangasinan > City of Alaminos | school | N 16° 9′ 20'' | E 119° 58′ 42'' |
| 1904 | Central Luzon State University | Philippines, Central Luzon Nueva Ecija > Science City of Muñoz | college | N 15° 44′ 11'' | E 120° 56′ 2'' |
| 1905 | Pinukpuk Bridge | Philippines, Cordillera Kalinga > Pinukpuk | bridge | N 17° 36′ 58'' | E 121° 24′ 24'' |
| 1906 | Mananeg Bridge | Philippines, Cordillera Kalinga > Pinukpuk | bridge | N 17° 36′ 18'' | E 121° 25′ 13'' |
| 1907 | Masablang Bridge | Philippines, Cordillera Kalinga > Pinukpuk | bridge | N 17° 32′ 36'' | E 121° 26′ 23'' |
| 1908 | Abulug National Rural Vocational High School | Philippines, Cagayan Valley Cagayan > Municipality of Abulug | technical school | N 18° 24′ 36'' | E 121° 26′ 47'' |
| 1909 | Calog Bridge | Philippines, Cagayan Valley Cagayan > Municipality of Abulug | bridge | N 18° 21′ 47'' | E 121° 24′ 14'' |
| 1910 | Guiddam Bridge | Philippines, Cagayan Valley Cagayan > Municipality of Abulug | bridge | N 18° 20′ 9'' | E 121° 28′ 1'' |
| 1911 | Bureau of Plant Industry | Philippines, Cagayan Valley Cagayan > Municipality of Abulug | administrative facility | N 18° 20′ 45'' | E 121° 26′ 35'' |
| 1912 | Lucban Bridge | Philippines, Cagayan Valley Cagayan > Municipality of Abulug | bridge | N 18° 20′ 18'' | E 121° 25′ 29'' |
| 1913 | Libertad Barangay High School | Philippines, Cagayan Valley Cagayan > Municipality of Abulug | school | N 18° 20′ 29'' | E 121° 25′ 1'' |
| 1914 | Luna Academy | Philippines, Cordillera Apayao > Luna | school | N 18° 19′ 58'' | E 121° 22′ 40'' |
| 1915 | National Grains Authority | Philippines, Cordillera Apayao > Luna | administrative facility | N 18° 19′ 20'' | E 121° 22′ 55'' |
| 1916 | Ministry of Agriculture | Philippines, Cordillera Apayao > Luna | administrative facility | N 18° 19′ 13'' | E 121° 22′ 51'' |
| 1917 | Santa Marcela Central School | Philippines, Cordillera Apayao > Santa Marcela | school | N 18° 15′ 39'' | E 121° 27′ 5'' |
| 1918 | Capago Bridge | Philippines, Cagayan Valley Cagayan > Pamplona | bridge | N 18° 29′ 26'' | E 121° 20′ 21'' |
| 1919 | Pamplona Bridge | Philippines, Cagayan Valley Cagayan > Pamplona | bridge | N 18° 27′ 35'' | E 121° 20′ 16'' |
| 1920 | Pamplona Central School | Philippines, Cagayan Valley Cagayan > Pamplona | school | N 18° 27′ 52'' | E 121° 20′ 22'' |
| 1921 | Saint Peter Church | Philippines, Cagayan Valley Cagayan > Pamplona | church | N 18° 27′ 49'' | E 121° 20′ 22'' |
| 1922 | Tabba Bridge | Philippines, Cagayan Valley Cagayan > Pamplona | bridge | N 18° 27′ 47'' | E 121° 21′ 59'' |
| 1923 | Pamplona National School Of Fisheries | Philippines, Cagayan Valley Cagayan > Pamplona | school | N 18° 27′ 30'' | E 121° 21′ 18'' |
| 1924 | Sanchez Mira School of Arts and Trade | Philippines, Cagayan Valley Cagayan > Municipality of Sanchez Mira | college | N 18° 32′ 46'' | E 121° 15′ 3'' |
| 1925 | Cabalebaan Bridge | Philippines, Cagayan Valley Cagayan > Municipality of Sanchez Mira | bridge | N 18° 32′ 4'' | E 121° 16′ 43'' |
| 1926 | Baculod Bridge Number Two | Philippines, Cagayan Valley Cagayan > Municipality of Alcala | bridge | N 17° 54′ 25'' | E 121° 40′ 32'' |
| 1927 | Alcala Central School | Philippines, Cagayan Valley Cagayan > Municipality of Alcala | school | N 17° 54′ 17'' | E 121° 39′ 11'' |
| 1928 | Saint Philomene Virgin | Philippines, Cagayan Valley Cagayan > Municipality of Alcala | church | N 17° 54′ 15'' | E 121° 39′ 7'' |
| 1929 | Saint Philomene Academy | Philippines, Cagayan Valley Cagayan > Municipality of Alcala | school | N 17° 54′ 11'' | E 121° 39′ 1'' |
| 1930 | Pared Bridge | Philippines, Cagayan Valley Cagayan > Municipality of Alcala | bridge | N 17° 53′ 46'' | E 121° 41′ 9'' |
| 1931 | Cordova Barangay High School | Philippines, Cagayan Valley Cagayan > Municipality of Amulung | school | N 17° 46′ 16'' | E 121° 39′ 14'' |
| 1932 | Iguig Bridge | Philippines, Cagayan Valley Cagayan > Iguig | bridge | N 17° 45′ 34'' | E 121° 44′ 5'' |
| 1933 | Iguig Central School | Philippines, Cagayan Valley Cagayan > Iguig | school | N 17° 45′ 21'' | E 121° 44′ 2'' |
| 1934 | Pateng Bridge | Philippines, Cagayan Valley Cagayan > Gonzaga | bridge | N 18° 15′ 22'' | E 121° 59′ 15'' |
| 1935 | National Agriculture Technological School | Philippines, Cagayan Valley Cagayan > Gonzaga | college | N 18° 15′ 2'' | E 121° 59′ 57'' |
| 1936 | Gonzaga North Central School | Philippines, Cagayan Valley Cagayan > Gonzaga | school | N 18° 15′ 39'' | E 121° 59′ 29'' |
| 1937 | Gonzaga Central School | Philippines, Cagayan Valley Cagayan > Gonzaga | school | N 18° 15′ 32'' | E 121° 59′ 46'' |
| 1938 | Provincial Action Center | Philippines, Cagayan Valley Cagayan > Gonzaga | administrative facility | N 18° 15′ 41'' | E 121° 59′ 50'' |
| 1939 | Boracay Business Center | Philippines, Western Visayas Aklan > Municipality of Malay | office building | N 11° 57′ 3'' | E 121° 55′ 50'' |
| 1940 | Palma Sugar Mill Palma Sugar Mill | Philippines, Western Visayas Negros Occidental > Ilog | sugar mill | N 10° 0′ 48'' | E 122° 47′ 52'' |
| 1941 | San Isidro Sugar Central San Isidro Sugar Central | Philippines, Western Visayas Negros Occidental > Ilog | sugar mill | N 10° 0′ 31'' | E 122° 47′ 59'' |
| 1942 | Pila Primary School Pila Primary School | Philippines, Ilocos Ilocos Norte > Laoag | school | N 18° 12′ 55'' | E 120° 35′ 4'' |
| 1943 | Barit School Barit School | Philippines, Ilocos Ilocos Norte > Laoag | school | N 18° 13′ 7'' | E 120° 36′ 16'' |
| 1944 | Masbate Lighthouse Masbate Lighthouse | Philippines, Bicol Region Masbate > City of Masbate | lighthouse | N 12° 22′ 42'' | E 123° 36′ 34'' |
| 1945 | Lopez Panganiban Lumber Mill Lopez Panganiban Lumber Mill | Philippines, Western Visayas Negros Occidental > Cadiz | sawmill | N 10° 53′ 21'' | E 123° 20′ 42'' |
| 1946 | Eusebio Lopez Primary School Eusebio Lopez Primary School | Philippines, Western Visayas Negros Occidental > Sagay City | school | N 10° 53′ 34'' | E 123° 21′ 37'' |
| 1947 | Lopez Sugar Central Lopez Sugar Central | Philippines, Western Visayas Negros Occidental > Sagay City | school | N 10° 53′ 58'' | E 123° 21′ 30'' |
| 1948 | Aruallo Elementary School Aruallo Elementary School | Philippines, Central Visayas Bohol > Tagbilaran | school | N 9° 40′ 42'' | E 123° 52′ 52'' |
| 1949 | Odeil Abacca and Coconut Plantation Odeil Abacca and Coconut Plantation | Philippines, Davao Region Davao del Norte > City of Tagum | farm | N 7° 23′ 40'' | E 125° 48′ 26'' |
| 1950 | Doña Eva Macapagal Bridge | Philippines, National Capital Region Southern Manila District > Pasay | bridge | N 14° 31′ 51'' | E 120° 59′ 23'' |
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