RTO Codes of Sikkim
Every RTO code in Sikkim — 8 transport offices. Number plates here carry the SK prefix; the number after it identifies the office. Full list below.
All Sikkim RTO Offices
| RTO Code | Office |
|---|---|
| SK 01 | Rto Gangtok |
| SK 02 | Gyalsing |
| SK 03 | Mangan |
| SK 04 | Jorethang |
| SK 05 | Namchi |
| SK 06 | Soreng |
| SK 07 | Pakyong |
| SK 08 | Singtam, East Sikkim |
How to Find an RTO Code in Sikkim
- Read the first two letters and the number on your plate — for Sikkim they start with SK.
- Find that code in the list above to see the exact transport office.
- Or search any plate on the RTO Code Search homepage — full numbers like SK12AB1234 also resolve.
Frequently Asked Questions
How many RTO codes are there in Sikkim?
Sikkim has 8 RTO codes in this directory, covering regional transport offices, district transport offices and unit offices. Number plates in Sikkim start with the SK prefix.
How do I find the RTO code for my vehicle in Sikkim?
Check the first two letters and number on your plate — for example SK 12. The full list of Sikkim RTO codes is on this page; the search tool on the RTO Code Search homepage also resolves any Sikkim code instantly.
What is the plate prefix of Sikkim?
Vehicles registered in Sikkim carry the SK prefix on their number plates. Every RTO code listed on this page belongs to Sikkim.