STD Codes of cities in Assam
Assam has forty six STD Codes for telephone calling.
| District | City |
|---|---|
| Guwahati | STD Code of Guwahati |
| Tinsukia (Dibrugarh) | STD Code of Dibrugarh |
| Tinsukia (Dibrugarh) | STD Code of Tinsukhia |
| Jorhat | STD Code of Jorhat |
| Guwahati | STD Code of Boko |
| Guwahati | STD Code of Barama |
| Guwahati | STD Code of Nalbari |
| Bongaigaon (Kokrajhar) | STD Code of Kokrajhar |
| Bongaigaon (Kokrajhar) | STD Code of Dhubri |
| Bongaigaon | STD Code of Goalpara |
| Guwahati | STD Code of Hajo |
| Guwahati | STD Code of Tarabarihat |
| Guwahati | STD Code of Barpeta Road |
| Bongaigaon | STD Code of Bilasipara |
| Bongaigaon (Kokrajhar) | STD Code of Bijni |
| Bongaigaon | STD Code of Abhayapuri |
| Nagaon | STD Code of Maibong |
| Nagaon | STD Code of Diphu |
| Nagaon | STD Code of Nagaon |
| Nagaon | STD Code of Haflong |
| Nagaon | STD Code of Hojai |
| Nagaon | STD Code of Bokajan |
| Nagaon | STD Code of Howraghat |
| Nagaon | STD Code of Baithalangshu |
| Nagaon | STD Code of Morigaon |