License plate OB: Registration district Oberhausen & online processing
OB · XX 1234
Profile of license plate prefix OB
The official license plate prefix OB is issued in the registration district Oberhausen (Nordrhein-Westfalen). The locally responsible authority is Stadt Oberhausen. Via the digital platform, you can reserve available OB custom license plates, order DIN-embossed plates, and submit new registrations, transfers, and deregistrations directly online.
Competent registration authority for prefix OB
Stadt Oberhausen
Bahnhofstr. 6646145 Oberhausen
Opening hours: Mo 08:00-12:00, Di 08:00-16:00, Mi 08:00-12:00, Do 08:00-18:00, Fr 08:00-12:00
Go to i-Kfz platform Oberhausen →Public information of the competent authority – not part of this portal.
Digital platform services for Oberhausen (OB)
Select the desired procedure for the Oberhausen registration district:
Frequently asked questions about prefix OB (Oberhausen)
- Which registration district issues the license plate prefix OB?
- The official vehicle prefix OB belongs to the registration district Oberhausen in Nordrhein-Westfalen. The locally competent authority is Stadt Oberhausen.
- How can I check and reserve available OB custom license plates online?
- Via the digital license plate check, you can search for your desired combination with prefix OB (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 OB plates?
- Yes. Via the i-Kfz platform for Oberhausen, new registration, change of keeper, re-registration, deregistration, and address changes can be completed entirely online without an appointment.
- Can I keep my OB license plate when moving or changing ownership?
- Yes. Under nationwide license plate retention rules, an existing OB plate can continue to be used when moving or transferring ownership, provided the vehicle remains registered.
More license plate codes in Nordrhein-Westfalen
All license plate codes in Nordrhein-Westfalen →Last updated: 25.10.2026.
