STD Code
| Sr.No. | District | STD Code |
|---|---|---|
| 1 | Angul | 12345 |
| 2 | Angul | 06764 |
| 3 | Balasore | 06782 |
| 4 | Bargarh | 06646 |
| 5 | Bhadrak | 06784 |
| 6 | Balangir | 06652 |
| 7 | Boudh | 06841 |
| 8 | Cuttack | 0671 |
| 9 | Deogarh | 06641 |
| 10 | Dhenkanal | 06762 |
| 11 | Gajapati | 06815 |
| 12 | Ganjam | 06811 |
| 13 | Jagatsinghpur | 06724 |
| 14 | Jajpur | 06728 |
| 15 | Jharsuguda | 06645 |
| 16 | Kalahandi | 06670 |
| 17 | Kandhamal | 06842 |
| 18 | Kendrapara | 06727 |
| 19 | Keonjhar | 06766 |
| 20 | Koraput | 06852 |
