| Name | Pos | Salary | Through | Years Left | Notes | Years in Majors |
| C. Delgado | 1B | $18,500,000 | 2004 | 1 years left | Free agent after this season! | 12 years |
| C. Schilling | SP | $12,000,000 | 2006 | 3 years left | | 17 years |
| J. Smoltz | CL | $11,000,000 | 2004 | 1 years left | Extension signed. | 16 years |
| C. Jones | 3B | $10,710,000 | 2006 | 3 years left | | 11 years |
| R. Johnson | SP | $10,500,000 | 2005 | 2 years left | | 17 years |
| A. Jones | CF | $8,930,000 | 2007 | 4 years left | | 9 years |
| P. Byrd | SP | $4,900,000 | 2004 | 1 years left | Free agent after this season! | 9 years |
| D. Baez | MR | $3,130,000 | 2005 | 2 years left | | 4 years |
| J. Drew | RF | $2,940,000 | 2004 | 1 years left | Free agent after this season! | 7 years |
| R. Furcal | SS | $2,630,000 | 2005 | 2 years left | | 5 years |
| C. Leskanic | MR | $2,400,000 | 2004 | 1 years left | Free agent after this season! | 11 years |
| E. Marrero | 1B | $1,580,000 | 2004 | 1 years left | Free agent after this season! | 7 years |
| A. Alfonseca | MR | $1,350,000 | 2004 | 1 years left | Free agent after this season! | 7 years |
| C. Reitsma | MR | $950,000 | 2004 | 1 years left | Arbitration (Estimate: $590,000) | 3 years |
| J. Wright | MR | $850,000 | 2004 | 1 years left | Free agent after this season! | 8 years |
| J. Franco | 1B | $750,000 | 2004 | 1 years left | Free agent after this season! | 20 years |
| E. Perez | C | $630,000 | 2005 | 2 years left | | 9 years |
| B. Creese | C | $550,000 | 2004 | 1 years left | Automatic Resign. | 1 years |
| W. Cunnane | MR | $530,000 | 2004 | 1 years left | Free agent after this season! | 7 years |
| B. Banks | LF | $516,000 | 2004 | 1 years left | Free agent after this season! | 6 years |
| M. Derosa | 3B | $508,000 | 2004 | 1 years left | Extension signed. | 7 years |
| B. Wilkerson | LF | $375,000 | 2004 | 1 years left | Arbitration (Estimate: $1,860,000) | 4 years |
| A. Almanza | MR | $350,000 | 2004 | 1 years left | Arbitration (Estimate: $460,000), could become Free Agent with 135 more days of service this year. | 5 years |
| J. Cruz | SP | $340,000 | 2004 | 1 years left | Arbitration (Estimate: $4,250,000) | 4 years |
| T. Hall | C | $320,000 | 2004 | 1 years left | Arbitration (Estimate: $300,000), could become Free Agent with 154 more days of service this year. | 5 years |
| L. Carter | MR | $320,000 | 2004 | 1 years left | Arbitration (Estimate: $3,820,000) | 4 years |
| M. Giles | 2B | $316,500 | 2004 | 1 years left | Arbitration (Estimate: $1,610,000) | 4 years |
| K. Gryboski | MR | $315,000 | 2004 | 1 years left | Possible Arbitration, 113 more days of service needed this year. | 2 years |
| D. Wise | CF | $300,000 | 2004 | 1 years left | Automatic Resign. | 1 years |
| M. Romano | SP | $300,000 | 2004 | 1 years left | Automatic Resign. | 1 years |
| J. Estrada | C | $300,000 | 2004 | 1 years left | Arbitration (Estimate: $470,000) | 4 years |
| M. Whiteside | MR | $300,000 | 2004 | 1 years left | Automatic Resign. | 1 years |
| F. Tatis | 3B | $300,000 | 2004 | 1 years left | Free agent after this season! | 8 years |
| E. Hiljus | SP | $300,000 | 2004 | 1 years left | Possible Arbitration, 135 more days of service needed this year. | 2 years |
| S. McConnell | MR | $300,000 | 2004 | 1 years left | Possible Arbitration, 131 more days of service needed this year. | 2 years |
| J. Emiliano | MR | $300,000 | 2004 | 1 years left | Automatic Resign. | 1 years |
| D. Hollins | LF | $300,000 | 2004 | 1 years left | Possible Arbitration, 136 more days of service needed this year. | 2 years |
| C. Nitkowski | MR | $300,000 | 2004 | 1 years left | Free agent after this season! | 8 years |
| A. LaRoche | 1B | $300,000 | 2004 | 1 years left | Automatic Resign. | 0 years |
| J. Garcia | 2B | $300,000 | 2004 | 1 years left | Arbitration (Estimate: $300,000), could become Free Agent with 73 more days of service this year. | 5 years |
| A. Suarez | SP | Minor-League-Contract | - | - | | 0 years |
| M. Hessman | 1B | Minor-League-Contract | - | - | | 1 years |
| R. Vitale | SP | Minor-League-Contract | - | - | | 0 years |
| T. Hodges | SP | Minor-League-Contract | - | - | Minor League FA next year! | 2 years |
| J. Parr | SP | Minor-League-Contract | - | - | | 1 years |
| N. Green | 2B | Minor-League-Contract | - | - | Minor League FA next year! | 0 years |
| K. Johnson | SS | Minor-League-Contract | - | - | | 0 years |
| C. Rodriguez | LF | Minor-League-Contract | - | - | | 1 years |
| S. Doetsch | RF | Minor-League-Contract | - | - | | 0 years |
| L. Atilano | SP | Minor-League-Contract | - | - | | 0 years |
| R. Poe | RF | Minor-League-Contract | - | - | | 0 years |
| K. Davies | SP | Minor-League-Contract | - | - | | 0 years |
| O. Joseph | CF | Minor-League-Contract | - | - | | 0 years |
| C. James | SP | Minor-League-Contract | - | - | | 0 years |
| P. Bacot | SP | Minor-League-Contract | - | - | | 0 years |
| L. Evans | C | Minor-League-Contract | - | - | | 1 years |
| M. McBride | SP | Minor-League-Contract | - | - | | 0 years |
| B. McCann | C | Minor-League-Contract | - | - | | 0 years |
| R. Colon | MR | Minor-League-Contract | - | - | | 0 years |
| M. Obregon | RF | Minor-League-Contract | - | - | | 0 years |
| J. Reyes | SP | Minor-League-Contract | - | - | | 0 years |
| J. Saltalamacchia | C | Minor-League-Contract | - | - | | 0 years |
| B. McCarthy | LF | Minor-League-Contract | - | - | | 0 years |
| M. Merricks | MR | Minor-League-Contract | - | - | | 0 years |
| B. Hernandez | MR | Minor-League-Contract | - | - | Minor League FA next year! | 0 years |
| A. Herr | 2B | Minor-League-Contract | - | - | Minor League FA next year! | 0 years |
| T. Drew | MR | Minor-League-Contract | - | - | Minor League FA next year! | 4 years |
| J. Jurries | 1B | Minor-League-Contract | - | - | | 0 years |
| J. Velandia | SS | Minor-League-Contract | - | - | Minor League FA next year! | 6 years |
| J. DePastino | C | Minor-League-Contract | - | - | | 1 years |
| A. Zumwalt | MR | Minor-League-Contract | - | - | | 0 years |
| B. Pena | C | Minor-League-Contract | - | - | | 1 years |
| J. Boscan | C | Minor-League-Contract | - | - | | 1 years |
| B. Terveen | C | Minor-League-Contract | - | - | | 1 years |
| C. Smith | MR | Minor-League-Contract | - | - | | 1 years |
| J. Stevens | SP | Minor-League-Contract | - | - | | 0 years |
| R. Langerhans | RF | Minor-League-Contract | - | - | | 2 years |
| T. Pena, Jr. | SS | Minor-League-Contract | - | - | | 0 years |
| T. Smith | SP | Minor-League-Contract | - | - | | 1 years |
| B. Butler | SS | Minor-League-Contract | - | - | | 3 years |
| P. Orr | 2B | Minor-League-Contract | - | - | | 1 years |
| C. Thomas | RF | Minor-League-Contract | - | - | | 1 years |
| S. Fesh | MR | Minor-League-Contract | - | - | | 1 years |
| S. Sturkie | MR | Minor-League-Contract | - | - | | 1 years |
| R. Aguilar | MR | Minor-League-Contract | - | - | Minor League FA next year! | 0 years |
| A. Stern | CF | Minor-League-Contract | - | - | | 1 years |
| K. Barry | CL | Minor-League-Contract | - | - | | 1 years |
| M. Coenen | SP | Minor-League-Contract | - | - | | 1 years |
| D. Curtis | MR | Minor-League-Contract | - | - | | 1 years |
| J. Tyner | CF | Minor-League-Contract | - | - | Minor League FA next year! | 4 years |
| J. Shanks | LF | Minor-League-Contract | - | - | Minor League FA next year! | 0 years |
| I. Pineda | SP | Minor-League-Contract | - | - | | 1 years |
| G. Blanco | LF | Minor-League-Contract | - | - | | 1 years |
| L. Hernandez | SS | Minor-League-Contract | - | - | | 1 years |
| J. Schuerholz | 2B | Minor-League-Contract | - | - | | 1 years |
| B. Thomas | 1B | Minor-League-Contract | - | - | | 1 years |
| W. Timmons | 3B | Minor-League-Contract | - | - | | 1 years |
| M. Acosta | MR | Minor-League-Contract | - | - | | 1 years |
| R. Basner | CL | Minor-League-Contract | - | - | | 1 years |
| M. McClendon | MR | Minor-League-Contract | - | - | | 1 years |
| M. Mueller | MR | Minor-League-Contract | - | - | | 1 years |
| E. Peralta | MR | Minor-League-Contract | - | - | | 1 years |
| R. Roberts | MR | Minor-League-Contract | - | - | | 1 years |
| G. Tucker | CL | Minor-League-Contract | - | - | | 1 years |
| J. Bautista | 3B | Minor-League-Contract | - | - | | 0 years |
| M. Wright | MR | Minor-League-Contract | - | - | | 0 years |
| T. Critchfield | SP | Minor-League-Contract | - | - | | 0 years |
| D. Dahmen | SP | Minor-League-Contract | - | - | | 0 years |
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