Kalimpong STD Code
| City | Kalimpong |
| STD Code | 03552 |
| District | Darjeeling (Siliguri) |
| State | West Bengal |
STD Code of Kalimpong is 03552. This city is located in Darjeeling (Siliguri) district of West Bengal state in India. To call landline phones of Kalimpong, you must add 03552 before the number.