Cessna 421B registrations

225 Cessna 421B aircraft on the FAA register (FAA model 421B), newest first.

N-number	Year	Aircraft	Based
N421GR	1993	Cessna 421B	Fort Payne, AL
N104WM	1975	Cessna 421B	Morehead, KY
N138JG	1975	Cessna 421B	Falls Of Rough, KY
N13HL	1975	Cessna 421B	Jacksonville, FL
N1925G	1975	Cessna 421B	Cave Creek, AZ
N208V	1975	Cessna 421B	Greeley, CO
N20MW	1975	Cessna 421B	Dayton, OH
N210FC	1975	Cessna 421B	Yuba City, CA
N23DT	1975	Cessna 421B	Wilmington, DE
N240RT	1975	Cessna 421B	Oklahoma City, OK
N400CE	1975	Cessna 421B	Advance, NC
N415RA	1975	Cessna 421B	Hollywood, MD
N41SP	1975	Cessna 421B	New Port Richey, FL
N421AH	1975	Cessna 421B	Wellington, FL
N421GC	1975	Cessna 421B	Wilmington, DE
N421JM	1975	Cessna 421B	Downey, CA
N421PD	1975	Cessna 421B	Rockwall, TX
N421VV	1975	Cessna 421B	Wilmington, DE
N42BC	1975	Cessna 421B	Houston, TX
N440JB	1975	Cessna 421B	Gamaliel, KY
N48BP	1975	Cessna 421B	Glenview, IL
N5370J	1975	Cessna 421B	Middletown, DE
N5371J	1975	Cessna 421B	Lewes, DE
N5397J	1975	Cessna 421B	Washington, DC
N5443J	1975	Cessna 421B	Saint Charles, IL
N5448J	1975	Cessna 421B	Scottsdale, AZ
N59NM	1975	Cessna 421B	Las Vegas, NV
N65AE	1975	Cessna 421B	Rutherford, TN
N678DB	1975	Cessna 421B	Farmington, UT
N699JS	1975	Cessna 421B	Jacksonville, FL
N70CP	1975	Cessna 421B	St George, UT
N75CB	1975	Cessna 421B	El Paso, TX
N770CS	1975	Cessna 421B	Colorado Springs, CO
N788JJ	1975	Cessna 421B	Fort Wayne, IN
N80RS	1975	Cessna 421B	Milton, FL
N888HC	1975	Cessna 421B	Durham, CA
N954MC	1975	Cessna 421B	Salt Lake City, UT
N111TF	1974	Cessna 421B	Ontario, OR
N111TL	1974	Cessna 421B	Dover, DE
N12WT	1974	Cessna 421B	New York, NY
N14RT	1974	Cessna 421B	Wilmington, DE
N1510G	1974	Cessna 421B	Lincoln, DE
N1527G	1974	Cessna 421B	Kissimmee, FL
N1543G	1974	Cessna 421B	Baton Rouge, LA
N1557G	1974	Cessna 421B	Kalispell, MT
N1592G	1974	Cessna 421B	Midland, TX
N1942G	1974	Cessna 421B	Greeley, CO
N1944G	1974	Cessna 421B	Greeley, CO
N1946G	1974	Cessna 421B	Greenwich, CT
N1YA	1974	Cessna 421B	Casper, WY
N2345A	1974	Cessna 421B	Wilmington, DE
N300MB	1974	Cessna 421B	Porter Ranch, CA
N318PP	1974	Cessna 421B	Billings, MT
N333KW	1974	Cessna 421B	Braselton, GA
N355RT	1974	Cessna 421B	Wilmington, DE
N35FS	1974	Cessna 421B	San Mateo, CA
N37676	1974	Cessna 421B	Burleson, TX
N400BJ	1974	Cessna 421B	Largo, FL
N41055	1974	Cessna 421B	Anaheim, CA
N41106	1974	Cessna 421B	Boca Raton, FL
N41PB	1974	Cessna 421B	Laurinburg, NC
N421DK	1974	Cessna 421B	Sonoma, CA
N421E	1974	Cessna 421B	Pensacola, FL
N421EZ	1974	Cessna 421B	Rochelle, IL
N421FM	1974	Cessna 421B	Cape Canaveral, FL
N421GG	1974	Cessna 421B	Shorewood, IL
N421GW	1974	Cessna 421B	Derry, NH
N421PZ	1974	Cessna 421B	Erie, CO
N421TM	1974	Cessna 421B	Gig Harbor, WA
N4440K	1974	Cessna 421B	Tampa, FL
N444SM	1974	Cessna 421B	Boca Raton, FL
N44KF	1974	Cessna 421B	Wamego, KS
N456HA	1974	Cessna 421B	Lake City, FL
N458VC	1974	Cessna 421B	Sarasota, FL
N469LC	1974	Cessna 421B	Albuquerque, NM
N500TJ	1974	Cessna 421B	Spartanburg, SC
N555MY	1974	Cessna 421B	Albuquerque, NM
N555RF	1974	Cessna 421B	Center, TX
N587MW	1974	Cessna 421B	N Richlnd Hls, TX
N628RJ	1974	Cessna 421B	Corpus Christi, TX
N6WM	1974	Cessna 421B	Rocklin, CA
N7116W	1974	Cessna 421B	Katy, TX
N716RM	1974	Cessna 421B	Karlstad, MN
N726LA	1974	Cessna 421B	Casper, WY
N75SK	1974	Cessna 421B	Conyers, GA
N780JC	1974	Cessna 421B	Orlando, FL
N878SP	1974	Cessna 421B	Milton, FL
N87MK	1974	Cessna 421B	Lawton, OK
N8AV	1974	Cessna 421B	Wichita, KS
N8WB	1974	Cessna 421B	Clackamas, OR
N921AJ	1974	Cessna 421B	Franklin Lakes, NJ
N960EM	1974	Cessna 421B	Fort Worth, TX
N974CF	1974	Cessna 421B	Oklahoma City, OK
N977SM	1974	Cessna 421B	Indianapolis, IN
N114HV	1973	Cessna 421B	Georgetown, TX
N1223H	1973	Cessna 421B	Sandy Springs, GA
N123BT	1973	Cessna 421B	Wilmington, DE
N124WC	1973	Cessna 421B	Pinetown, NC
N16AS	1973	Cessna 421B	Attersee
N214DF	1973	Cessna 421B	Gaylord, MI

Cessna 421B specs, prices and aircraft for sale →

Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.