License plate SL: Registration district Flensburg & online processing
SL · XX 1234
Profile of license plate prefix SL
The official license plate prefix SL is issued in the registration district Flensburg (Schleswig-Holstein). The locally responsible authority is Landkreis Schleswig-Flensburg. Via the digital platform, you can reserve available SL custom license plates, order DIN-embossed plates, and submit new registrations, transfers, and deregistrations directly online.
Competent registration authority for prefix SL
Landkreis Schleswig-Flensburg
St. Jürgener Str. 4924837 Schleswig
Opening hours: Mo-Fr 07:30-12:00, Di 13:30-15:30, Do 13:30-16:30
Go to i-Kfz platform Flensburg →Public information of the competent authority – not part of this portal.
Digital platform services for Flensburg (SL)
Select the desired procedure for the Flensburg registration district:
Competent registration authority for prefix SL – Flensburg (132)
- Ahneby
- Alt Bennebek
- Arnis
- Ausacker
- Bergenhusen
- Böel
- Böklund
- Bollingstedt
- Boren
- Borgwedel
- Börm
- Böxlund
- Brebel
- Busdorf
- Dannewerk
- Dollerup
- Dollrottfeld
- Dörpstedt
- Eggebek
- Ekenis
- Ellingstedt
- Erfde
- Esgrus
- Fahrdorf
- Freienwill
- Gelting
- Geltorf
- Glücksburg
- Goltoft
- Grödersby
- Groß Rheide
- Großenwiehe
- Großsolt
- Grundhof
- Handewitt
- Harrislee
- Hasselberg
- Havetoft
- Havetoftloit
- Holt
- Hörup
- Hürup
- Husby
- Idstedt
- Jagel
- Janneby
- Jardelund
- Jarplund-Weding
- Jerrishoe
- Jörl
- Jübek
- Kappeln
- Kiesby
- Klappholz
- Klein Bennebek
- Klein Rheide
- Kronsgaard
- Kropp
- Langballig
- Langstedt
- Lindewitt
- Loit
- Lottorf
- Lürschau
- Maasbüll
- Maasholm
- Medelby
- Meggerdorf
- Meyn
- Mohrkirch
- Munkbrarup
- Neuberend
- Nieby
- Niesgrau
- Norderbrarup
- Norderstapel
- Nordhackstedt
- Nottfeld
- Nübel
- Oersberg
- Oeversee
- Pommerby
- Quern
- Rabel
- Rabenholz
- Rabenkirchen-Faulück
- Ringsberg
- Rüde
- Rügge
- Sankelmark
- Satrup
- Saustrup
- Schaalby
- Schafflund
- Scheggerott
- Schleswig
- Schnarup-Thumby
- Schuby
- Selk
- Sieverstedt
- Silberstedt
- Sollerup
- Sörup
- Stangheck
- Steinberg
- Steinbergkirche
- Steinfeld
- Sterup
- Stolk
- Stoltebüll
- Struxdorf
- Süderbrarup
- Süderfahrenstedt
- Süderhackstedt
- Süderstapel
- Taarstedt
- Tarp
- Tastrup
- Tetenhusen
- Tielen
- Tolk
- Treia
- Twedt
- Uelsby
- Ulsnis
- Wagersrott
- Wallsbüll
- Wanderup
- Wees
- Weesby
- Westerholz
- Wohlde
Frequently asked questions about prefix SL (Flensburg)
- Which registration district issues the license plate prefix SL?
- The official vehicle prefix SL belongs to the registration district Flensburg in Schleswig-Holstein. The locally competent authority is Landkreis Schleswig-Flensburg.
- How can I check and reserve available SL custom license plates online?
- Via the digital license plate check, you can search for your desired combination with prefix SL (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 SL plates?
- Yes. Via the i-Kfz platform for Flensburg, new registration, change of keeper, re-registration, deregistration, and address changes can be completed entirely online without an appointment.
- Can I keep my SL license plate when moving or changing ownership?
- Yes. Under nationwide license plate retention rules, an existing SL plate can continue to be used when moving or transferring ownership, provided the vehicle remains registered.
More license plate codes in Schleswig-Holstein
All license plate codes in Schleswig-Holstein →Last updated: 24.10.2026.
