| Code | Name | Region |
|---|---|---|
| PHLEY | Leyte | LEY |
| PHLBA | Lian | BTG |
| PHLIA | Lianga/bislig | |
| PHLBS | Libis | |
| PHLIB | Libjo/surigao | |
| PHLIG | Ligao | ALB |
| PHLIM | Limay/bataan | |
| PHLIN | Lingayen, Luzon | |
| PHLGG | Lingig/bislig | |
| PHLNK | Linik/dadiangas | |
| PHLPA | Lipa | |
| PHLIP | Lipa | BTG |
| PHLBO | Lobo | BTG |
| PHLOM | Lomuyon/dadiangas | |
| PHLOP | Long Point/puerto Princesa | |
| PHLOO | Looc Bay/san Jose | |
| PHLPO | Lopez | QUE |
| PHLOB | Los Banos | LAG |
| PHLBX | Lubang | |
| PHLPZ | La Paz/iloilo | |
| PHLRP | La Rap/jose Panganiban | |
| PHLTB | La Trinidad | BEN |
| PHLAB | Labason/zamboanga | ZAN |
| PHLAY | Lagondy River | |
| PHLAG | Lagonoy/jose Panganiban | |
| PHLGU | Laguna | |
| PHLAM | Lamit Bay/jose Panganiban | |
| PHLAN | Lanuza/bislig | |
| PHLAO | Laoag, Luzon | ILN |
| PHLPU | Lapu-lapu, Cebu | |
| PHLNA | Larena | SIG |
| PHAPN | Las Pinas | CAV |
| PHPNS | Las Pinas | NUE |
| PHLAU | Laurel | BTG |
| PHLZB | Lazi | SIG |
| PHLBK | Lebak/parang | |
| PHLIC | Legaspi | ALB |
| PHLGP | Legaspi Apt, Luzon | |
| PHLEG | Legazpi | PAN |
| PHJAG | Jagna | |
| PHJAS | Jasaan | |
| PHJNZ | Jimenez/ozamis | |
| PHJOL | Jolo | |
| PHJPM | Jose Panganiban, Luzon | |
| PHKAS | Kabasalan/zamboanga | ZAS |
| PHKLM | Kalamansig | SUK |
| PHKAL | Kalayaan | LAG |
| PHKLO | Kalibo | |
| PHKAR | Karomatan/iligan | |
| PHKAT | Katipunan/ozamis |