Circle Offices of Kannur district
| Name of Office | STD | Office | Residence |
|---|---|---|---|
| CI Kannur City | 497 | 2731187 | 2763339 |
| CI Valapattanam | 497 | 2778100 | |
| CI Iritty | 490 | 2491221 | 2491215 |
| CI Thalassery | 490 | 2323352 | 2323355 |
| CI Mattannur | 490 | 2471844 | |
| CI Peravoor | 490 | 2444453 | 2444470 |
| CI Kuthuparamba | 490 | 2361221 | 2361288 |
| CI Panur | 490 | 2315181 | 2316777 |
| CI Thaliparamba | 498 | 2203100 | 2203258 |
| CI Payyannur | 498 | 5203032 | 5203091 |
| CI Alakode | 498 | 2255255 | |
| CI Sreekandapuram | 498 | 2230224 | 2230216 |