License plate MZ: Registration district Mainz, Mainz-Bingen, Oppenheim & online processing
MZ · XX 1234
Profile of license plate prefix MZ
The official license plate prefix MZ is issued in the registration district Mainz, Mainz-Bingen, Oppenheim (Rheinland-Pfalz). The locally responsible authority is Stadt Mainz. Via the digital platform, you can reserve available MZ custom license plates, order DIN-embossed plates, and submit new registrations, transfers, and deregistrations directly online.
Competent registration authority for prefix MZ
Stadt Mainz
Elly-Beinhorn-Str. 1655129 Mainz
Opening hours: Mo,Mi,Fr 07:30-12:00, Di 07:30-15:00, Do 07:30-12:00 13:00-17:30
Go to i-Kfz platform Mainz →Landkreis Mainz-Bingen
Alfred-Nobel-Str. 2a55411 Bingen am Rhein
Opening hours: Mo-Mi 07:30-12:00, Do 09:00-13:00, Do 14:00-18:30, Fr 07:30-12:00
Go to i-Kfz platform Mainz-Bingen →Landkreis Mainz-Bingen
Sant-Ambrogio-Ring 1155276 Oppenheim
Opening hours: Mo 07:30-19:30, Di-Fr 07:30-12:00
Go to i-Kfz platform Oppenheim →Public information of the competent authority – not part of this portal.
Digital platform services for Mainz (MZ)
Select the desired procedure for the Mainz registration district:
Competent registration authority for prefix MZ – Mainz, Mainz-Bingen, Oppenheim (12)
Frequently asked questions about prefix MZ (Mainz, Mainz-Bingen, Oppenheim)
- Which registration district issues the license plate prefix MZ?
- The official vehicle prefix MZ belongs to the registration district Mainz, Mainz-Bingen, Oppenheim in Rheinland-Pfalz. The locally competent authority is Stadt Mainz.
- How can I check and reserve available MZ custom license plates online?
- Via the digital license plate check, you can search for your desired combination with prefix MZ (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 MZ plates?
- Yes. Via the i-Kfz platform for Mainz, new registration, change of keeper, re-registration, deregistration, and address changes can be completed entirely online without an appointment.
- Can I keep my MZ license plate when moving or changing ownership?
- Yes. Under nationwide license plate retention rules, an existing MZ plate can continue to be used when moving or transferring ownership, provided the vehicle remains registered.
More license plate codes in Rheinland-Pfalz
All license plate codes in Rheinland-Pfalz →Last updated: 26.10.2026.
