| Place | Post Code |
|---|---|
| Neerkoliyendal, Mudukulathur | 623704 |
| Neerkundram, Mudukulathur | 623712 |
| Nilayambadi, Mudukulathur | 623712 |
| P. Saveriyarpattinam, Mudukulathur | 623712 |
| Paganathi, Mudukulathur | 623601 |
| Palangulam, Mudukulathur | 623704, 623712 |
| Pambur, Mudukulathur | 623706 |
| Parakkaikudi, Mudukulathur | 623704 |
| Periyallai, Mudukulathur | 623711 |
| Pirabakkalur, Mudukulathur | 623712 |
| Pirandaikulam, Mudukulathur | 623601 |
| Pokkanarendal, Mudukulathur | 623712 |
| Ponthampuli, Mudukulathur | 623704 |
| Pookulam, Mudukulathur | 623704 |
| Poolankulam, Mudukulathur | 623704 |
| Poongulam, Mudukulathur | 623704 |
| Posukkudi, Mudukulathur | 623712 |
| Prabukalur, Mudukulathur | 623712 |
| Pudupatty, Mudukulathur | 623601 |
| Puliyangudi, Mudukulathur | 623711 |
| Pulpaikanendal, Mudukulathur | 623601 |
| Pulvoikulam, Mudukulathur | 623708 |
| Puthenthal, Mudukulathur | 623704 |
| Ramanlingapuram, Mudukulathur | 623711 |
| Sambakulam, Mudukulathur | 623601, 623706 |
| Sathanur, Mudukulathur | 623706 |