| Grandaddy Albums |
| album | date | label |
| The Sophtware Slump | 11 May 2009 | Universal Music AB |
| Sumday | 24 Jul 2008 | Universal Music Polska Sp. z o.o. |
| Under The Western Freeway | 24 Jul 2008 | Universal Music Polska Sp. z o.o. |
| Just Like The Fambly Cat | 9 May 2006 | IndieBlu Music |
| Under The Western Free Way | | |
| Excerpts From The Diary Of Todd Zilla | 24 Jul 2008 | Universal Music Polska Sp. z o.o. |
| Concrete Dunes | 19 Feb 2002 | Lakeshore Records |
| The Broken Down Comforter Collection | 2 Jun 2008 | Universal Music Ltd. |
| I'm on Standby | 12 Jan 2004 | V2 North America |
| Signal To Snow Ratio | 28 Sep 1999 | IndieBlu Music |
| Below The Radio | | |
| The Windfall Varietal | 0 Oct 2000 | |
| A Pretty Mess By This One Band | 23 Apr 1996 | Will Records |
| Broken Down Comforter Collection | 12 Jun 2002 | IndieBlu Music |
| Sophtware Slump | | |
| Excerpts From Todd Zilla | | IndieBlu Music |
| The Crystal Lake | 29 Jan 2001 | |
| He's Simple, He's Dumb, He's the Pilot | 2 Jan 2001 | V2 North America |
| Artist's Choice: Below the Radio | | |
| Windfall Varietal | | Auto Production |
| El Caminos in the West | 9 Dec 2003 | V2 North America |
| Through a Frosty Plate Glass | 0 Apr 2001 | |
| Complex Party Come-Along Theories | 0 Apr 1994 | |
| A.M. 180 | 0 Oct 1998 | IndieBlu Music |
| Summer Here Kids | 0 May 1998 | |
| Promps | | V2 |
| Sumday (bonus disc) | 3 Nov 2003 | |
| Laughing Stock | 30 Mar 1998 | |
| B-Sides | | |
| Now It's On | 13 Jan 2004 | V2 UK |
| Now It's On - Cd1 | | |
| Crystal Lake | | |
| Broken Down Comforter Collecti | | |
| Hewlett's Daughter - Uk Cd1 | | |
| Hewlett's Daughter Pt. 2 | | |
| Excerpts from Diary of Todd Zilla | | |
| Below the Radio: Artist's Choice/Compiled By Grandaddy | | |
| THE SOPHTWARE SLUMP - INCLUDES "SIGNAL TO SNOW RAT | | |
| Summer Kids Are Here | | |
| Hewlitt's Daughter Pt. 1 | | |
| Crystal Lake Pt. 2 | | |
| Crystal Lake Pt.1 | | |
| Now It's on Pt.2 | | |
| DoublePlays: Sumday/The Sophtware Slump | | |
| Sumday-Ltd Enhanced Edition | | |
| THE SOPHTWARE SLUMP - INCLUDES SIGNAL TO SNOW RAT | | |
