| Code | Name | Region |
|---|---|---|
| PHTUG | Tuguegarao | |
| PHTGI | Tuguis/dadiangas | |
| PHTGW | Tungawan Bay/zamboanga | |
| PHTUY | Tuy | BTG |
| PHULY | Ulugan Bay | |
| PHURR | Umrur | |
| PHURD | Urdaneta | PAN |
| PHVZA | Valenzuela | BUL |
| PHVIC | Victoria | LAG |
| PHVCS | Victorias, Negros | |
| PHVIG | Vigan | ILS |
| PHVNV | Villanueva | |
| PHVIL | Villasis | PAN |
| PHVRC | Virac | |
| PHVTL | Vitali/zamboanga | |
| PHVTO | Vito/iloilo | |
| PHWAS | Wasag/dadiangas | |
| PHWAW | Wawa/batangas | |
| PHZAM | Zamboanga | |
| PHTZA | Tanza | CAV |
| PHTAR | Tarlac, Luzon | LAG |
| PHTWT | Tawitawi | |
| PHTAS | Tayabas | QUE |
| PHRZP | Taytay Sandoval | PLW |
| PHTAY | Taytay/puerto Princesa | |
| PHTEN | Ternate | CAV |
| PHTIA | Tiaong | QUE |
| PHTIB | Tibungco/davao | |
| PHTIN | Tindalo Oil Field | |
| PHTIW | Tiwi | ALB |
| PHTOB | Toboso/dumaguete | |
| PHTLD | Toledo/cebu | |
| PHTLG | Tolong/dumaguete | |
| PHTLP | Tolopo | |
| PHTLS | Tolosa/tacloban | |
| PHTOO | Tondo | 0 |
| PHTMA | Trece Martires | |
| PHTRO | Troloban | |
| PHTON | Tubigon | BOH |
| PHTTO | Taganito | SUN |
| PHTAT | Tagaytay | CAV |
| PHTAG | Tagbilaran, Bohol | |
| PHTGB | Tagbita | |
| PHTKW | Tagkawayan/siain | |
| PHTGO | Tagoloan | |
| PHTGD | Tagudin/san Fernando | |
| PHTAU | Taguig | |
| PHTUI | Taguig | RIZ |
| PHTGL | Taguilon/ozamis | |
| PHTGT | Taguite Bay/zamboanga |