Ootacamund STD Code
| City | Ootacamund |
| STD Code | 0423 |
| District | Ooty |
| State | Tamilnadu |
STD Code of Ootacamund is 0423. This city is located in Ooty district of Tamilnadu state in India. To call landline phones of Ootacamund, you must add 0423 before the number.