Regions of Philippines
- San Jose
- San Quintin
- Bangar
- Bannawag
- San Marcos
- Panecien
- Villa Gamiao
- San Mateo Vocational and Industrial High School
- San Ignacio
- San Juan
- Bacareña
- Eveland Junior College
- Caipilan
- Isabela State University
- Poblacion
- Balasig Bridge
- San Patricio
- Magsaysay Central School
- Magsaysay High School
- San Antonio Barangay High School
- Tumauini General Hospital
- Saint Matthias Institute
- Tumauini Central School
- Arcon Bridge
- Minanga Bridge
- Balug Bridge
- Ngagan Creek
- Simanu River
- Ballacayu Bridge
- Poblacion Uno
- Santa Maria Central School
- Santa Maria High School
- Poblacion Dos
- Poblacion Tres
- Centro
- Ballutu Creek
- San Pablo Bridge
- Isabela State University
- Lyceum of Cabagan College
- Cabagan Central School
- Milagros General Hospital
- Isabela State University
- Isabela State University
- Santo Tomas High School
- Ammugauan
- Balelleng
- Cansan Segundo Bridge
- Isabela State University
- Bolinao-Culalabo
- High Way Barangay High School
- Rumang-ay
- Silauan Norte
- Silauan Sur
- Cabugao
- Isabela State University
- San Fabian
- Angoluan
- Castillo
- Buyon Bridge
- Busilelao
- San Salvador
- Campanario
- Ipil Bridge
- Laguinday Bridge
- Casili Creek
- Maglatac Bridge
- Bliss Housing
- Aliog Bridge
- Bridge of Unity
- Talaca Bridge
- Malalao
- Santos
- Quezon Central School
- Arellano
- La Sallete High School
- Samonte
- Alunan
- Baggao Central School
- Asassi Creek
- T. Elizaga
- Tallang High School
- Nallattan Creek
- Sinippil Creek
- Mocag
- Bitag Bridge
- Gabbu
- Barucbuc Bridge
- Lemu Barrio High School
- Marimel
- Mangga Bridge
- Nallifutan Bridge
- Tawi Bridge
- Cagayan Provincial Capitol
- Alimanao Bridge
- Pengue
- Solana Fresh Water Fishery School
- Three Hundred Seventeen
- Ajat
- Gammad Bridge
- Pangul Brook
- Ministry of Public Highways
- Tanza
- San Jacinto Seminary
- Ninacauan Bridge
- National Power Corporation Tuguegaro Substation
- Camasi Barangay High School
- Poblacion
- Callao Cave
- Cagayan Electric Cooperative Incorporated
- Buntun Bridge
- Cagayan Valley Medical Centre
- Arranz Athletic Stadium
- Saint Paul University
- Tuguegarao Central School
- Cagayan State University
- Balzain Bridge
- Cagayan Teachers College
- Magalalag Elementary and High School
- Ubong Sur
- Poblacion
- Enrile North Central School
- Enrile West Central School
- Enrile South Central School
- Bliss Housing Project
- Enrile Vocational High School
- Abbag Creek
- Liwan Bridge
- Anunang Creek
- Three Hundred Thirteen
- Three Hundred Eleven
- Route Two
- Saint Louis College
- Namnama
- Malalam Bridge
- Cabeseria Veinticinco
- Cabeseria Diecinueve
- Cabeseria Dos
- Bayabo Creek
- Bayabo Bridge
- San Miguel
- San Bonifacio
- Turod
- Gamu Rural School
- Pagasa Weather Station
- Naguilian Bridge
- Magsaysay
- Quirino
- Roxas
- Saint Joseph High School
- Naguilian Pilot Central School
- Poblacion
- Gamu Bridge
- Cabeseria Tres
- Cabeseria Cuatro
- Cabeseria Cinco
- Cabeseria Seis y Veinticuatro
- Cabeseria Veintitrés
- Cabeseria Catorce y Dieciséis
- Anipa Bridge
- Upi Bridge
- Baligatan Creek
- Carikkikan Norte
- Aga
- Villa Pereda
- Santo Niño
- San Macario
- Masiwao Creek
- Malasin
- San Isidro
- San Vicente
- Isabela Provincial Capitol
- Isabela Provincial Hospital
- Isabela School of Arts and Trades
- Isabela State University
- Baligatan
- Manga Creek
- Panan-awan Airport
- PICOP Airstrip
- Itbayat Airport
- Cabanbanan Norte
- Capissayan Norte
- Ramos East
- Lalog Dos
- Culing East
- Bagong Sikat
- Cañogan Abajo Sur
- Cañogan Alto
- Uauang-Galicia
- Caritan Sur
- San Juan
- San Vicente
- Ubong
- San Pascual
- Calaocan
- San Vicente
- San Quintin
- Republic Planters Bank
- Villa Laida
- Culong
- Bugnay