Official F4 U.S. Championship Team List
The following teams have fielded at least one F4 U.S. car during the 2023 Championship Season.

Atlantic Racing Team
Cará Origin Motorsports
Contact: Miguel Cará
Phone: +1 (936) 697-3395
Email: caraoriginmotorsports@gmail.com
Crosslink Motorsports
Contact: Gill Kaszuba
Phone: +1 (817) 688-7805

Kiwi Motorsport
Contacts: Garry Orton & Teena Larsen
Phone: +1 (469) 494-3528
Email: kiwimotorsportnz@gmail.com
Doran Motorsports Group
Phone: +1 (951) 897-0550
Email: info@doranmotorsports.com
Website: doranmotorsports.com
International Motorsport
Contact: Paul Espina
Phone: +1 (786) 747-6963
Email: paul@intercarrera.com
Website: formula-inter.com
Momentum Motorsports
Contact: Phil Picard
Phone: +1 (914) 490-7604
Email: Phil@PhilPicard.com
Website: PhilPicard.com

New'T Racing

Scuderia Buell
Contact: Maria Benites
Phone: +1 (786) 557-7268
Email: team@scuderiabuell.com
Website: scuderiabuell.com

Speed Factory

US NG Racing
Contact: Marcelo Ponti
Phone: +1 (810) 923-9958 or +1 (810) 333-1868
Email: usngracing@gmail.com
Website: usngracing.com