The U.S. aircraft register, updated daily
The register · data as of October 9, 2026

Aircraft with owners in Boulder, Colorado

221 on the U.S. register, newest registrations first. This is the list behind a number on another page; the words above say exactly what it counts. Individuals are not named at this time; companies, trusts and government bodies are shown as the FAA publishes them.

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N243XX Mil
MI-171E
Red Air Transport LLC
Boulder, Colorado
Experimental 2020-08-25 ValidFAA registration status code V: Valid registration. All codes
N335XR Mike Norton
SONEX
Individual owner
Colorado
Experimental 2020-07-17 ValidFAA registration status code V: Valid registration. All codes
N94RH Schempp-Hirth
VENTUS 3M
Individual owner
Colorado
Experimental 2020-07-08 ValidFAA registration status code V: Valid registration. All codes
N458MM Cirrus Design Corp
SR20
Elly Aviation LLC
Boulder, Colorado
Standard 2020-05-07 ValidFAA registration status code V: Valid registration. All codes
N40694 Maule
M-4C
Yeager and CO INC
Boulder, Colorado
Standard 2020-03-30 ValidFAA registration status code V: Valid registration. All codes
N134BC Schweizer
SGS 1-34
Journeys Aviation INC
Boulder, Colorado
Standard 2020-03-24 ValidFAA registration status code V: Valid registration. All codes
N430RV Raytheon Aircraft Company
58
Vermejo Aviation LLC
Boulder, Colorado
Standard 2020-03-16 ValidFAA registration status code V: Valid registration. All codes
N8675Z Schweizer
SGS 1-34
Journeys Aviation INC
Boulder, Colorado
Standard 2020-03-03 ValidFAA registration status code V: Valid registration. All codes
N252QA Construcciones Aeronauticas Sa
CN-235
Quality Aviation LLC
Boulder, Colorado
Standard 2020-02-27 ValidFAA registration status code V: Valid registration. All codes
N595QA Construcciones Aeronauticas Sa
CN-235
Quality Aviation LLC
Boulder, Colorado
Standard 2020-02-27 ValidFAA registration status code V: Valid registration. All codes
N242XX Mil
MI-171E
Red Air Transport LLC
Boulder, Colorado
Experimental 2020-02-24 ValidFAA registration status code V: Valid registration. All codes
N910TK Cessna
560
Individual owner
Colorado
Standard 2020-02-24 ValidFAA registration status code V: Valid registration. All codes
N3217V Maule
M-7-260
Individual owner
Colorado
Standard 2020-01-29 ValidFAA registration status code V: Valid registration. All codes
N246SJ Pilatus Aircraft Ltd
PC-12/47E
Sparkjoy Air LLC
Boulder, Colorado
Standard 2020-01-23 ValidFAA registration status code V: Valid registration. All codes
N991SS Edge Of Space Sciences Inc
EOSSINC-1
Edge of Space Sciences INC
Boulder, Colorado
None on file 2020-01-08 ValidFAA registration status code V: Valid registration. All codes
N992SS Edge Of Space Sciences Inc
EOSSINC-2
Edge of Space Sciences INC
Boulder, Colorado
None on file 2020-01-07 ValidFAA registration status code V: Valid registration. All codes
N993SS Edge Of Space Sciences Inc
EOSSINC-3
Edge of Space Sciences INC
Boulder, Colorado
None on file 2020-01-07 ValidFAA registration status code V: Valid registration. All codes
N241XX Mil
MI-171E
Red Air Transport LLC
Boulder, Colorado
Experimental 2019-12-05 ValidFAA registration status code V: Valid registration. All codes
N240XX Mil
MI-171E
Red Air Transport LLC
Boulder, Colorado
Experimental 2019-09-26 ValidFAA registration status code V: Valid registration. All codes
N25SU Sukhoi
SU-26MX
Individual owner
Colorado
Experimental 2019-08-06 ValidFAA registration status code V: Valid registration. All codes
N42CA Schempp-Hirth
DISCUS CS
Soaring Society of Boulder INC
Boulder, Colorado
Experimental 2019-07-30 ValidFAA registration status code V: Valid registration. All codes
N714PA Cessna
150M
One Six Sierra LLC
Boulder, Colorado
Standard 2019-06-26 ValidFAA registration status code V: Valid registration. All codes
N100ML Beech
58
Ml Aviation LLC
Boulder, Colorado
Standard 2019-05-16 ValidFAA registration status code V: Valid registration. All codes
N180JV Cessna
180
Bf Aviation LLC
Boulder, Colorado
Standard 2019-05-16 ValidFAA registration status code V: Valid registration. All codes
N9999T Cessna
182D
N9999T LLC
Boulder, Colorado
Standard 2019-05-10 ValidFAA registration status code V: Valid registration. All codes
N314PL Piper Aircraft Inc
PA 46-350P
Wkj Enterprises LLC
Boulder, Colorado
Standard 2019-04-25 ValidFAA registration status code V: Valid registration. All codes
N3509R Cessna
560
Analog Yankee LLC
Boulder, Colorado
Standard 2019-04-01 ValidFAA registration status code V: Valid registration. All codes
N4337Y Piper
PA-25-235
Journeys Aviation INC
Boulder, Colorado
Restricted 2019-03-23 ValidFAA registration status code V: Valid registration. All codes
N6719Z Piper
PA-25-235
Journeys Aviation INC
Boulder, Colorado
Restricted 2019-03-23 ValidFAA registration status code V: Valid registration. All codes
N48771 Ryan Aeronautical
ST3KR
Nbi LLC
Boulder, Colorado
Standard 2019-03-05 ValidFAA registration status code V: Valid registration. All codes
N2472W Schweizer
SGS 2-32
Journeys Aviation INC
Boulder, Colorado
Standard 2019-01-24 ValidFAA registration status code V: Valid registration. All codes
N17939 Schweizer
SGS 2-33A
Journeys Aviation INC
Boulder, Colorado
Standard 2019-01-22 ValidFAA registration status code V: Valid registration. All codes
N2471W Schweizer
SGS 2-32
Journeys Aviation INC
Boulder, Colorado
Standard 2019-01-22 ValidFAA registration status code V: Valid registration. All codes
N2793H Schweizer
SGS 2-33A
Journeys Aviation INC
Boulder, Colorado
Standard 2019-01-22 ValidFAA registration status code V: Valid registration. All codes
N4384A Piper
PA-18-150
Journeys Aviation INC
Boulder, Colorado
Restricted 2019-01-22 ValidFAA registration status code V: Valid registration. All codes
N813PS Cirrus Design Corp
SR22T
Indian Peaks Aviation LLC
Boulder, Colorado
Standard 2018-12-26 ValidFAA registration status code V: Valid registration. All codes
N461SG Bernadette Garcia
EOSSCOSGC-1
Individual owner
Colorado
None on file 2018-12-18 ValidFAA registration status code V: Valid registration. All codes
N55542 Piper
PA-28-140
Colorado Cherokee Flyers LLC
Boulder, Colorado
Standard 2018-09-13 ValidFAA registration status code V: Valid registration. All codes
N333SR Beech
58P
Rocky Mountain High Aviation LLC
Boulder, Colorado
Standard 2018-08-02 ValidFAA registration status code V: Valid registration. All codes
N85LW Wohlers Laurence
RV-6A LOW WING
Planenuts LLC
Boulder, Colorado
Experimental 2018-04-18 ValidFAA registration status code V: Valid registration. All codes
N6161X Cessna
421C
Golden Eagle Aircraft LLC
Boulder, Colorado
Standard 2018-03-27 ValidFAA registration status code V: Valid registration. All codes
N128CR Curt Randoll
RANS S-7S COURIER
Individual owner
Colorado
Experimental 2018-01-10 ValidFAA registration status code V: Valid registration. All codes
N51EP Piper
PA-60-602P
Esa Montana LLC
Boulder, Colorado
Standard 2018-01-04 ValidFAA registration status code V: Valid registration. All codes
N65454 Cameron Balloons
Z-90
Individual owner
Colorado
Standard 2018-01-04 ValidFAA registration status code V: Valid registration. All codes
N660S Cessna
525A
Alpine II LLC
Boulder, Colorado
Standard 2017-12-22 ValidFAA registration status code V: Valid registration. All codes
N259LL Marshman Glen D
RANS S20
Individual owner
Colorado
Experimental 2017-10-16 ValidFAA registration status code V: Valid registration. All codes
N216BD Cirrus Design Corp
SR22T
Boldmethod Air LLC
Boulder, Colorado
Standard 2017-08-17 ValidFAA registration status code V: Valid registration. All codes
N5381E Cessna
A185F
Co-owned owner
Colorado
Standard 2017-08-09 ValidFAA registration status code V: Valid registration. All codes
N114EC Scottish Aviation
SERIES 100 MDL 101
Bulldog132Llc
Boulder, Colorado
Experimental 2017-06-20 ValidFAA registration status code V: Valid registration. All codes
N474KA Learjet Inc
35A
Ice9 Lear35 LLC
Boulder, Colorado
Multiple 2017-05-17 ValidFAA registration status code V: Valid registration. All codes
N8794T Cessna
182C
Individual owner
Colorado
Standard 2017-03-22 ValidFAA registration status code V: Valid registration. All codes
N716TL Latham Tony H
AVID FLYER STOL
Individual owner
Colorado
Experimental 2017-03-08 ValidFAA registration status code V: Valid registration. All codes
N1037Z Canadian Car & Foundry
NORSEMAN MARK V
Individual owner
Colorado
Standard 2017-03-03 ValidFAA registration status code V: Valid registration. All codes
N61853 Noorduyn
UC-64A
Nbi LLC
Boulder, Colorado
Standard 2017-02-09 ValidFAA registration status code V: Valid registration. All codes
N82LK Laika Sport Llc
SPORTSMAN GS-2
Laika Sport LLC
Boulder, Colorado
Experimental 2017-01-10 ValidFAA registration status code V: Valid registration. All codes
N151JW Stemme Gmbh & Co Kg
S10-V
Individual owner
Colorado
Standard 2016-08-25 ValidFAA registration status code V: Valid registration. All codes
N30PS Long Stephen
PITTS S1S
Individual owner
Colorado
Experimental 2016-07-26 ValidFAA registration status code V: Valid registration. All codes
N4043 Consolidated Vultee
BT-13A
Individual owner
Colorado
Standard 2016-05-17 ValidFAA registration status code V: Valid registration. All codes
N205XX Kazan Helicopters
MI-17-V5
Red Air Transport LLC
Boulder, Colorado
Experimental 2016-04-18 ValidFAA registration status code V: Valid registration. All codes
N206XX Kazan Helicopters
MI-17-V5
Red Air Transport LLC
Boulder, Colorado
Experimental 2016-04-18 ValidFAA registration status code V: Valid registration. All codes
N75CZ Brooks Stephen
COZY MARK IV
Individual owner
Colorado
Experimental 2016-02-03 ValidFAA registration status code V: Valid registration. All codes
N7396S Cessna
182Q
Individual owner
Colorado
Standard 2015-09-16 ValidFAA registration status code V: Valid registration. All codes
N4856J Beech
V35
N4856J LLC
Boulder, Colorado
Standard 2015-09-02 ValidFAA registration status code V: Valid registration. All codes
N81780 Aeronca
7AC
Individual owner
Colorado
Standard 2015-07-06 ValidFAA registration status code V: Valid registration. All codes
N446DW Piper
PA-34-200T
Annes Wings LLC
Boulder, Colorado
Standard 2015-04-21 ValidFAA registration status code V: Valid registration. All codes
N42JE Ewan John L
162F
Individual owner
Colorado
Experimental 2015-03-31 ValidFAA registration status code V: Valid registration. All codes
N421EF Alexander Schleicher
ASK 21
Soaring Society of Boulder
Boulder, Colorado
Standard 2014-10-23 ValidFAA registration status code V: Valid registration. All codes
N4593Y Piper
PA-25-235
Soaring Society of Boulder
Boulder, Colorado
Restricted 2014-08-05 ValidFAA registration status code V: Valid registration. All codes
N9916H Cessna
182R
Sky Blue Adventures LLC
Boulder, Colorado
Standard 2014-03-26 ValidFAA registration status code V: Valid registration. All codes
N968JH Hansen John
STROJNIK S-2A
Individual owner
Colorado
Experimental 2013-12-31 ValidFAA registration status code V: Valid registration. All codes
N78RK Cessna
525A
Rkfl LLC
Boulder, Colorado
Standard 2013-02-28 ValidFAA registration status code V: Valid registration. All codes
N50KE Cubcrafters Inc
CC11-160
Boulder Gws LLC
Boulder, Colorado
None on file 2013-01-11 ValidFAA registration status code V: Valid registration. All codes
N49PB Brown Philip L
POBER PIXIE
Co-owned owner
Colorado
Experimental 2012-06-14 ValidFAA registration status code V: Valid registration. All codes
N916TL Maule
M-6-235
Individual owner
Colorado
None on file 2011-11-28 ValidFAA registration status code V: Valid registration. All codes
N23SG Schempp-Hirth
DISCUS CS
Soaring Society of Boulder INC
Boulder, Colorado
Experimental 2011-09-07 ValidFAA registration status code V: Valid registration. All codes
N505PB Ams-Flight D.O.O.
DG-500 ELAN ORION
Soaring Society of Boulder
Boulder, Colorado
Standard 2011-06-29 ValidFAA registration status code V: Valid registration. All codes
N7996Z Stephen N Najarian
ZENITH CH750
Individual owner
Colorado
Experimental 2011-06-02 ValidFAA registration status code V: Valid registration. All codes
N537S Socash Richard/Socash Connie
VANS RV-7A
Co-owned owner
Colorado
Experimental 2010-04-14 ValidFAA registration status code V: Valid registration. All codes
N231TF Mooney Aircraft Corp.
M20K
Aerospatial Systems LLC
Boulder, Colorado
Standard 2009-05-06 ValidFAA registration status code V: Valid registration. All codes
N2505Z Bellanca
8KCAB
Individual owner
Colorado
Standard 2009-04-07 ValidFAA registration status code V: Valid registration. All codes
N879RV Najarian Stephen N
VANS RV9A
Individual owner
Colorado
Experimental 2008-12-10 ValidFAA registration status code V: Valid registration. All codes
N5518E Cessna
A185F
Romeo Charley LLC
Boulder, Colorado
Standard 2008-10-27 ValidFAA registration status code V: Valid registration. All codes
N57D Karash Frank C Jr
EXEC 162F
Individual owner
Colorado
None on file 2008-10-23 ValidFAA registration status code V: Valid registration. All codes
N2054E Cessna
172N
Individual owner
Colorado
Standard 2007-09-26 ValidFAA registration status code V: Valid registration. All codes
N45FC Friling/Cothern
LONGEZE
Individual owner
Colorado
Experimental 2007-07-19 ValidFAA registration status code V: Valid registration. All codes
N1090J Cessna
172S
Rocky Mountain Flight Consultants LLC
Boulder, Colorado
Standard 2007-04-12 ValidFAA registration status code V: Valid registration. All codes
N214LH American Champion Aircraft
7GCAA
Rocky Mountain Flight Consultants LLC
Boulder, Colorado
Standard 2005-03-11 ValidFAA registration status code V: Valid registration. All codes
N120S Piper
PA-24-250
Individual owner
Colorado
Standard 2004-11-03 ValidFAA registration status code V: Valid registration. All codes
N319HH Schleicher
ASW-19B
Individual owner
Colorado
None on file 2004-10-25 ValidFAA registration status code V: Valid registration. All codes
N881JV Cirrus Design Corp
SR22
Individual owner
Colorado
Standard 2004-09-24 ValidFAA registration status code V: Valid registration. All codes
N8141Y Beech
F33A
Co-owned owner
Colorado
Standard 2004-09-17 ValidFAA registration status code V: Valid registration. All codes
N428J Green Hans
RV-6
Individual owner
Colorado
None on file 2004-06-25 ValidFAA registration status code V: Valid registration. All codes
N842P Extra Flugzeugbau Gmbh
EA 300/L
Individual owner
Colorado
Standard 2004-04-29 ValidFAA registration status code V: Valid registration. All codes
N111JK Kendrick Harold J
VARI-EZE
Individual owner
Colorado
Experimental 2004-04-07 ValidFAA registration status code V: Valid registration. All codes
N162H Hayes Doug
ROTORWAY EXEC 162F
Individual owner
Colorado
Experimental 2004-02-19 ValidFAA registration status code V: Valid registration. All codes
N75GL Cessna
T210L
Skyshare LLC
Boulder, Colorado
Standard 2001-09-25 ValidFAA registration status code V: Valid registration. All codes
N15113 Firefly Balloons Inc
FIREFLY 8
Life Cycle Balloon Adventures LTD
Boulder, Colorado
Standard 2001-04-24 ValidFAA registration status code V: Valid registration. All codes
N948MT Piper
PA-31P
Individual owner
Colorado
Standard 2000-11-08 ValidFAA registration status code V: Valid registration. All codes
N10LZ Shell George R
RUTAN LONG EZE
Co-owned owner
Colorado
Experimental 2000-10-23 ValidFAA registration status code V: Valid registration. All codes
N45PT Beech
58
Individual owner
Colorado
Standard 2000-08-16 ValidFAA registration status code V: Valid registration. All codes