| Place | Post Code |
|---|---|
| Ganasekarankottai, Harur | 636903 |
| Gandhinagar, Harur | 635305, 636902, 636903, 636906 |
| Gandhiyan Kottai, Harur | 636903 |
| Geddupatti, Harur | 635305 |
| Ginginayakanahalli, Harur | 635303 |
| Giriyanahalli, Harur | 635202 |
| Giriyanahalli Kattukottai, Harur | 635202 |
| Girls Hostal, Harur | 636903 |
| Gittanur, Harur | 635305 |
| Gobinathampatti, Harur | 635305 |
| Gollapatti, Harur | 635202 |
| Gonnampatti, Harur | 635306 |
| Goonithippampatti, Harur | 635201 |
| Gopalapattipudhur, Harur | 636906 |
| Gopalapuram, Harur | 636906 |
| Gorimedu, Harur | 636902 |
| Govt Boys Hostel, Harur | 636903 |
| Govt H.S. School, Harur | 636903 |
| Gudalur, Harur | 636906 |
| Gundalapatti, Harur | 635303 |
| Gundalmaduvu, Harur | 636903 |
| Gundepalli, Harur | 635203 |
| H. Thottampatti, Harur | 636903 |
| Harur, Harur | 636903, 635305, 635202 |
| I. Palayam, Harur | 635202 |
| Ichambadi, Harur | 635202 |
| All postal codes in Dharmapuri | |
|---|---|
| Dharmapuri, Dharmapuri | |
| Harur, Dharmapuri | |
| Palakkodu, Dharmapuri | |
| Pappireddipatti, Dharmapuri | |
| Pennagaram, Dharmapuri | |