The following are the zip codes in the municipalities and cities of Batangas.
| Region | Provinces | City/Municipality | Zip Code |
| Region 4A (CALABARZON) | Batangas | San Nicolas | 4207 |
| Region 4A (CALABARZON) | Batangas | San Pascual | 4204 |
| Region 4A (CALABARZON) | Batangas | Sta. Teresita | 4206 |
| Region 4A (CALABARZON) | Batangas | Sto. Tomas | 4234 |
| Region 4A (CALABARZON) | Batangas | Taal | 4208 |
| Region 4A (CALABARZON) | Batangas | Talisay | 4220 |
| Region 4A (CALABARZON) | Batangas | Tanauan | 4232 |
| Region 4A (CALABARZON) | Batangas | Taysan | 4228 |
| Region 4A (CALABARZON) | Batangas | Tingloy | 4203 |
| Region 4A (CALABARZON) | Batangas | Tuy | 4214 |
| Region 4A (CALABARZON) | Batangas | Lipa City | 4217 |
| Region 4A (CALABARZON) | Batangas | Lobo | 4229 |
| Region 4A (CALABARZON) | Batangas | Mabini | 4202 |
| Region 4A (CALABARZON) | Batangas | Malvar | 4233 |
| Region 4A (CALABARZON) | Batangas | Mataas na Kahoy | 4223 |
| Region 4A (CALABARZON) | Batangas | Nasugbu | 4231 |
| Region 4A (CALABARZON) | Batangas | Padre Garcia | 4224 |
| Region 4A (CALABARZON) | Batangas | Rosario | 4225 |
| Region 4A (CALABARZON) | Batangas | San Jose | 4227 |
| Region 4A (CALABARZON) | Batangas | San Juan | 4226 |
| Region 4A (CALABARZON) | Batangas | San Luis | 4210 |
| Region 4A (CALABARZON) | Batangas | Fernando Airbase | 4218 |
| Region 4A (CALABARZON) | Batangas | Agoncillo | 4211 |
| Region 4A (CALABARZON) | Batangas | Alitagtag | 4205 |
| Region 4A (CALABARZON) | Batangas | Balayan | 4213 |
| Region 4A (CALABARZON) | Batangas | Balete | 4219 |
| Region 4A (CALABARZON) | Batangas | Batangas City | 4200 |
| Region 4A (CALABARZON) | Batangas | Bauan | 4201 |
| Region 4A (CALABARZON) | Batangas | Calaca | 4212 |
| Region 4A (CALABARZON) | Batangas | Calatagan | 4215 |
| Region 4A (CALABARZON) | Batangas | Cuenca | 4222 |
| Region 4A (CALABARZON) | Batangas | Ibaan | 4230 |
| Region 4A (CALABARZON) | Batangas | Laurel | 4221 |
| Region 4A (CALABARZON) | Batangas | Lemery | 4209 |
| Region 4A (CALABARZON) | Batangas | Lian | 4216 |
