Bass Guitar – Peter Mosely (tracks: All, except track: 6), Ryan Key (tracks: 6)
Cello – Christine Choi (tracks: 1, 2, 4, 6, 11)
Cover – Brittany Nash
Design – Tait Hawes
Drums – Longineu Warren Parsons III
Engineer – Neal Avron, Ryan Castle, Travis Huff
Lead Guitar – Benjamin Harper
Lead Vocals – Ryan Key
Management – Arthur Spivak, Deborah Klein
Mastered By – Ted Jensen
Mixed By – Femio Hernandez, Tom Lord-Alge
Percussion – Longineu Warren Parsons III
Photography – Sasha Eisenman
Piano – Peter Mosely (tracks: 4, 6)
Producer – Neal Avron
Rhythm Guitar – Ryan Key
Viola – Rodney Wirtz (tracks: 1, 2, 4, 6, 11)
Violin – Sean Mackin
Vocals – Alieka Wijnveldt (tracks: 9), Sean Mackin
A&R – Louie Bandak, Ron Laffitte
Arranged By [Strings] – Neal Avron, Sean Mackin
Bass – Peter Mosely (tracks: 1 to 5, 7 to 13)
Cello – Christine Choi (tracks: 1, 2, 4, 6, 11)
Design – Tait Hawes
Drums – Longineu Warren Parsons III
Engineer [Assistant] – Ryan Castle, Travis Huff
Guitar – Benjamin Harper, Ryan Key
Mastered By – Ted Jensen
Mixed By – Tom Lord-Alge
Mixed By [Assistant] – Femio Hernandez
Other [Model] – Brittany Nash
Photography By – Sasha Eisenman
Producer, Recorded By – Neal Avron
Viola – Rodney Wirtz (tracks: 1, 2, 4, 6, 11)
Violin, Vocals – Sean Mackin
Vocals – Ryan Key
Written-By – Peter Mosely, Yellowcard
A&R – Louie Bandak, Ron Laffitte
Bass Guitar – Peter Mosely (tracks: All, except track: 6), Ryan Key (tracks: 6)
Cello – Christine Choi (tracks: 1, 2, 4, 6, 11)
Cover – Brittany Nash
Design – Tait Hawes
Drums – Longineu Warren Parsons III
Engineer – Neal Avron, Ryan Castle, Travis Huff
Lead Guitar – Benjamin Harper
Lead Vocals – Ryan Key
Management – Arthur Spivak, Deborah Klein
Mastered By – Ted Jensen
Mixed By – Femio Hernandez, Tom Lord-Alge
Percussion – Longineu Warren Parsons III
Photography – Sasha Eisenman
Piano – Peter Mosely (tracks: 4, 6)
Producer – Neal Avron
Rhythm Guitar – Ryan Key
Viola – Rodney Wirtz (tracks: 1, 2, 4, 6, 11)
Violin – Sean Mackin
Vocals – Alieka Wijnveldt (tracks: 9), Sean Mackin
Notes
Japanese edition includes standard 13 tracks + 1 bonus track.Enhanced CD includes a "Making Of Ocean Avenue" video and the music video for "Powder". Both videos are in the Quicktime format.
Recorded at Sunset Sound, Hollywood, CA: February - March 2003Japanese edition includes standard 13 tracks + 1 bonus track. Repress of the 2007 reissue with different OBI.