Joby Aviation JAS4 eVTOL air taxi
10 on the U.S. register across 2 versions the FAA records separately. Built from 2017 to 2025; half of them date from 2024 or earlier. California has the most (9). 90% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here. 10 carry the FAA's electric code.
About the JAS4 from the FAA's model table
- Type
- Hybrid lift · Electric and sustainable aircraft
- Power
- Electric, 6 engines
- Common engines
- Ama/Expr Unknown Eng (8)
- Seats
- None: unmanned
- Maker on the register
- Joby Aviation
- Registered
- earliest certificate January 16, 2018; newest September 6, 2026
Where they are owner's state
Who owns them registrant type
Versions as the FAA records them · click one to list only those aircraft
When they were built by decade · 2 with no year on file
Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far
Registration status
Airworthiness certificate class
Biggest operators companies, schools and clubs
Fleet pages: Joby Aero INC
Accident history NTSB
Each aircraft's own page already shows its NTSB accident and incident record. The model-wide record (accidents per year, fatal and non-fatal, against the number registered) is being added; it will appear here.
Questions people ask answers refresh every morning
How many Joby Aviation JAS4 eVTOL air taxi aircraft are registered in the U.S.?
10 as of October 2, 2026, counting 2 versions the FAA records separately.
Which state has the most Joby Aviation JAS4s?
California, with 9.
Who owns the Joby Aviation JAS4?
90% are registered to companies, flight schools, clubs and other organisations; the rest to individuals and co-owners, who are never named on this site.
Aircraft newest certificates first · 10
| Tail no. | Maker and model | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|
| N549JX | Joby Aviation JAS4-1 |
Joby Aero INC DBA Santa Cruz, California |
None on file | 2026-09-06 | Valid |
| N547JX | Joby Aviation JAS4-1 |
Joby Aero INC Santa Cruz, California |
Experimental | 2025-12-19 | Valid |
| N545JX | Joby Aviation JAS4-1 |
Joby Aero INC Santa Cruz, California |
Experimental | 2025-01-28 | Valid |
| N544JX | Joby Aviation JAS4-1 |
Joby Aero INC Santa Cruz, California |
Experimental | 2024-11-22 | Valid |
| N541JX | Joby Aviation JAS4-1 |
Joby Aero INC Santa Cruz, California |
Experimental | 2024-04-04 | Valid |
| N542JX | Joby Aviation JAS4-1 |
Joby Aero INC Santa Cruz, California |
Experimental | 2024-03-28 | Valid |
| N5421A | Joby Aviation JAS4-1 |
Joby Aero INC Santa Cruz, California |
Experimental | 2022-12-12 | Valid |
| N542BJ | Joby Aviation JAS4-2 |
Joby Aero INC Santa Cruz, California |
Experimental | 2021-03-01 | Valid |
| N541JA | Joby Aviation JAS4-1 |
Joby Aero INC Santa Cruz, California |
Experimental | 2018-01-16 | Valid |
| N548JX | Joby Aviation JAS4-1 |
No owner on file | None on file | Pending cancellation |