License plate SLN: Registration district Altenburg, Altenburg & online processing
SLN · XX 1234
Profile of license plate prefix SLN
The official license plate prefix SLN is issued in the registration district Altenburg, Altenburg (Thüringen). The locally responsible authority is Landratsamt Altenburger Land. Via the digital platform, you can reserve available SLN custom license plates, order DIN-embossed plates, and submit new registrations, transfers, and deregistrations directly online.
Competent registration authority for prefix SLN
Landratsamt Altenburger Land
Martin-Lutherstr. 1a04600 Altenholz
Opening hours: Nur nach Terminvereinbarung
Go to i-Kfz platform Altenburg →Landratsamt Altenburger Land
Martin-Lutherstr. 1a04600 Altenburg
Opening hours: Nur nach Terminvereinbarung
Go to i-Kfz platform Altenburg →Public information of the competent authority – not part of this portal.
Digital platform services for Altenburg (SLN)
Select the desired procedure for the Altenburg registration district:
Frequently asked questions about prefix SLN (Altenburg, Altenburg)
- Which registration district issues the license plate prefix SLN?
- The official vehicle prefix SLN belongs to the registration district Altenburg, Altenburg in Thüringen. The locally competent authority is Landratsamt Altenburger Land.
- How can I check and reserve available SLN custom license plates online?
- Via the digital license plate check, you can search for your desired combination with prefix SLN (1–2 letters and up to 4 digits), reserve it online, and order embossed DIN plates delivered by post.
- Are all i-Kfz services available online for vehicles with SLN plates?
- Yes. Via the i-Kfz platform for Altenburg, new registration, change of keeper, re-registration, deregistration, and address changes can be completed entirely online without an appointment.
- Can I keep my SLN license plate when moving or changing ownership?
- Yes. Under nationwide license plate retention rules, an existing SLN plate can continue to be used when moving or transferring ownership, provided the vehicle remains registered.
More license plate codes in Thüringen
All license plate codes in Thüringen →Last updated: 26.10.2026.
