Mark menikah dengan [[Skye Everly]] pada 2 Desember 2000. Mark mempunyai anak yang bernama Jack Hoppus yang lahir pada 5 Agustus 2002. Mark tinggal di Los Angels dan dengan studio yang merekam album +44.
== Diskografi ==
=== Blink 182 ===
Vokal dan Bass.
* [[blink]] —— ''[[Flyswatter (album)|Flyswatter]]'' (1992).
* [[blink 182]] —— ''[[Buddha (album)|Buddha]]'' (1994).
* [[blink 182]] —— ''[[Cheshire Cat (blink-182 album)|Cheshire Cat]]'' (1994).
* [[blink 182]] —— ''[[Dude Ranch]]'' (1997).
* [[blink 182]] —— ''[[Enema of the State]]'' (1999).
* [[blink 182]] —— ''[[The Mark, Tom, and Travis Show: The Enema Strikes Back]]'' (2000).
* [[blink 182]] —— ''[[Take off Your Pants and Jacket]]'' (2001).
* [[blink 182]] —— ''[[blink-182 (album)|Untitled]]'' (2003).
* [[blink 182]] —— ''[[Greatest Hits (blink-182 album)|Greatest Hits]]'' (2005).
=== +44 ===
Vokal dan bas.
* [[+44]] —— [[When Your Heart Stops Beating]] (2006).
=== Lain-lain ===
* [[The Ataris]] —— ''[[Look Forward to Failure]]'' (1998), vokal di lagu "That Special Girl".
* [[Simple Plan]] —— ''[[No Pads, No Helmets...Just Balls]]'' (2002), vokal di lagu "I'd Do Anything".
* [[Box Car Racer]] —— ''[[Box Car Racer (album)|Box Car Racer]]'' (2002), vokal di lagu "Elevator".
* [[New Found Glory]] —— ''[[Sticks and Stones]]'' (2002), bas gitar di lagu "Something I Call Personality".
* [[MxPx]] —— ''[[The Passion of The Christ Songs]]'' (2004), vokal di lagu "The Empire".
* MxPx —— ''[[Panic (album)|Panic]]'' (2005),vokal latar di lagu "Wrecking Hotel Rooms".
* [[Motion City Soundtrack]] —— ''[[Commit This to Memory]]'' (2005), vokal di lagu "Hangman", producer on the entire album.
* [[Renee Renee]] —— ''[[White Heat (album)|White Heat]]'' (2006), bas dan vokal pada lagu "Paper Doll".
* [[Something for Rockets]] —— Produser 2 lagu pada album upcoming album (2006).
* [[The Matches]] —— ''Dekomposer'' (2006)
* [[Mae]] —— Produced their cover of a [[Nine Inch Nails]] di lagu ''[[Punk Goes '90s]]'' kompilasi.
* [[Less Than Jake]] —— [[In With the Out Crowd]] (2006), ikut menulis lagu di "The Rest of My Life".
* [[Rory]] —— "We're Up To No Good" Produser (2006) morning zoo>>>>>>>>>>>>
== Pranala luar ==
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