| Place | Post Code |
|---|---|
| A. Kothapalli, Denkanikottai | 635113 |
| A. Kothur, Denkanikottai | 635118 |
| A. Lakkasandiram, Denkanikottai | 635107 |
| A. Pudhur, Denkanikottai | 635113 |
| Achubala, Denkanikottai | 635118 |
| Achubalam, Denkanikottai | 635118 |
| Adaikalapuram, Denkanikottai | 635107 |
| Adakkam, Denkanikottai | 635113 |
| Addapallam, Denkanikottai | 635102 |
| Addappallam, Denkanikottai | 635116 |
| Adhrisampuram, Denkanikottai | 635114 |
| Aerikoadi, Denkanikottai | 635116 |
| Agalakotta, Denkanikottai | 635118 |
| Alappan Doddy, Denkanikottai | 635118 |
| Alasetty, Denkanikottai | 635107 |
| Alenatham, Denkanikottai | 635107 |
| Ambali Doddy, Denkanikottai | 635118 |
| Ana Giri, Denkanikottai | 635118 |
| Anand Nagar, Denkanikottai | 635107 |
| Anandipura, Denkanikottai | 635102 |
| Anchetty, Denkanikottai | 635102 |
| Anchetty Durgam, Denkanikottai | 635113 |
| Anchetty R.F, Denkanikottai | 635102 |
| Andevanapalli, Denkanikottai | 635107 |
| Andumar, Denkanikottai | 635118 |
| Anle Mare Doddy, Denkanikottai | 635118 |
| All postal codes in Krishnagiri | |
|---|---|
| Denkanikottai, Krishnagiri | |
| Hosur, Krishnagiri | |
| Krishnagiri, Krishnagiri | |
| Pochampalli, Krishnagiri | |
| Uthangarai, Krishnagiri | |