The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Models · Piper · Piston singles · data as of October 2, 2026

Piper J4 Cub Coupe

197 on the U.S. register across 6 versions the FAA records separately. Built from 1938 to 1955; half of them date from 1940 or earlier. Texas has the most (23). 18% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.

About the J4 from the FAA's model table

Type
Fixed-wing, single engine · Piston singles
Power
Piston (reciprocating), 1 engine
Common engines
Cont Motor A&C65 Series (97), Cont Motor A&C75 Series (49), Cont Motor C85 Series (25)
Seats
2
Cruise speed
about 75 mph
Maker on the register
Piper
Registered
earliest certificate February 17, 1972; newest December 11, 2025

Where they are owner's state

Texas23Minnesota13New York11Ohio10Florida10Colorado10Pennsylvania9Idaho8California8Illinois6Wisconsin5Virginia5

Who owns them registrant type

Individual136 (69%)Co-owned25 (13%)LLC18 (9%)Corporation14 (7%)Partnership3 (2%)Non-citizen corporation1 (0.5%)

Versions as the FAA records them · click one to list only those aircraft

VersionRegisteredBuiltShare
J4A1251938 to 195563.5%
J4E451941 to 195522.8%
J4151938 to 19417.6%
J4F919404.6%
J4B2—1.0%
J4A-S119400.5%

When they were built by decade · 44 with no year on file

0275481108421930108194031950

Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far

0481317201020112012201320142015201620172018201920202021202220232024102025

Registration status

Valid194 (98%)Pending2 (1%)Sale reported1 (0.5%)

Airworthiness certificate class

Standard185 (94%)None on file10 (5%)Experimental2 (1%)

Biggest operators companies, schools and clubs

Western Antique Aeroplane & Automobile Museum2Horst Aviation LLC2Daphna INC2Woodstock Pilots Club INC1Waukecub INC1Tsidjs LLC1Three Doc'S #2 LLC1Shamrock Aviation LLC1Schulz Michael Alan1Rockdale Flying Tigers INC1Rebransco LLC1Piper Aviation Museum Foundation1

Fleet pages: Western Antique Aeroplane & Automobile Museum · Horst Aviation LLC · Daphna INC · Shamrock Aviation LLC · Piper Aviation Museum Foundation

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 Piper J4 Cub Coupe aircraft are registered in the U.S.?

197 as of October 2, 2026, counting 6 versions the FAA records separately.

Which state has the most Piper J4s?

Texas, with 23.

Who owns the Piper J4?

18% 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 · 15 J4 (all versions)

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N22778 Piper
J4
Individual owner
New Jersey
Standard 2024-12-21 Valid
N79H Piper
J4
Individual owner
New York
Standard 2023-09-07 Valid
N21845 Piper
J4
Individual owner
Delaware
Standard 2023-05-09 Valid
N30424 Piper
J4
Individual owner
Georgia
Standard 2021-12-13 Valid
N31193 Piper
J4
Co-owned owner
Ohio
Standard 2020-09-17 Valid
N26751 Piper
J4
Individual owner
Arizona
Standard 2019-04-16 Valid
N109N Piper
J4
Individual owner
Illinois
Standard 2017-07-31 Valid
N21599 Piper
J4
Co-owned owner
Arkansas
Standard 2014-02-21 Valid
N22703 Piper
J4
Daphna INC
Middletown, Delaware
Experimental 2012-04-30 Valid
N1759M Piper
J4
Individual owner
Minnesota
None on file 2011-01-18 Valid
N22725 Piper
J4
Individual owner
Pennsylvania
Standard 2010-03-24 Valid
N27807 Piper
J4
Individual owner
Ohio
Standard 2007-01-10 Valid
N35880 Piper
J4
Individual owner
Nebraska
Standard 2003-06-06 Valid
N26890 Piper
J4
Individual owner
Georgia
Standard 2001-07-21 Valid
N25736 Piper
J4
Individual owner
Texas
Standard 2000-07-27 Valid