| Dumas Basketball Records | ||||
| 1953-54 | Garland Head | 7-5* | .583 | |
| 1954-55 | Garland Head | 19-5 | .792 | |
| 1955-56 | Garland Head | 11-9* | .550 | |
| 1956-57 | Garland Head | 12-9 | .571 | |
| 1957-58 | Rex Fox | 12-12 | .500 | |
| 1958-59 | Rex Fox | 16-12 | .571 | |
| 1959-60 | Rex Fox | 16-11 | .593 | |
| 1960-61 | Don Haskins | 24-7 | .774 | |
| 1961-62 | Jerry Hale | 23-9 | .719 | |
| 1962-63 | Jerry Hale | 18-10 | .643 | |
| 1963-64 | Jerry Hale | 10-17 | .370 | |
| 1964-65 | Jerry Hale | 11-14 | .440 | |
| 1965-66 | Jerry Hale | 6-18 | .250 | |
| 1966-67 | Jim Hendricks | 12-16 | .429 | |
| 1967-68 | Jim Hendricks | 10-19 | .345 | |
| 1968-69 | Jim Hendricks | 15-12 | .536 | |
| 1969-70 | Jim Hendricks | 16-14 | .533 | |
| 1970-71 | Jim Reid | 30-6 | .833 | |
| 1971-72 | Dick Rector | 11-19 | .367 | |
| 1972-73 | Dick Rector | 5-21 | .192 | |
| 1973-74 | Dick Rector | 12-17 | .414 | |
| 1974-75 | Dick Rector | 13-14 | .481 | |
| 1975-76 | Dick Rector | 6-20 | .231 | |
| 1976-77 | Dick Rector | 1-24 | .040 | |
| 1977-78 | Ben Scharenberg | 4-24 | .143 | |
| 1978-79 | Jim Reid | 7-21 | .250 | |
| 1979-80 | Jim Reid | 13-15 | .464 | |
| 1980-81 | Jim Reid | 14-17 | .452 | |
| 1981-82 | Buddy Travis | 12-20 | .375 | |
| 1982-83 | Buddy Travis | 11-19 | .367 | |
| 1983-84 | Buddy Travis | 12-15 | .444 | |
| 1984-85 | Buddy Travis | 3-22 | .120 | |
| 1985-86 | Bill Duncan | 8-21 | .276 | |
| 1986-87 | Bill Duncan | 17-14 | .548 | |
| 1987-88 | Bill Duncan | 14-14 | .500 | |
| 1988-89 | Kevin Cleveland | 5-22 | .185 | |
| 1989-90 | Kevin Cleveland | 9-20 | .310 | |
| 1990-91 | Kevin Cleveland | 8-20 | .286 | |
| 1991-92 | Mike Meredeith | 4-25 | .138 | |
| 1992-93 | Norman Reuther | 10-17 | .370 | |
| 1993-94 | Norman Reuther | 3-25 | .107 | |
| 1994-95 | Norman Reuther | 7-23 | .233 | |
| 1995-96 | Ted Epley | 4-24 | .143 | |
| 1996-97 | Ted Epley | 10-17 | .370 | |
| 1997-98 | Ted Epley | 15-16 | .484 | |
| 1998-99 | Ted Epley | 7-21 | .250 | |
| 99-2000 | Andy Copley | 9-19 | .321 | |
| 2000-01 | Andy Copley | 16-15 | .516 | |
| 2001-02 | Andy Copley | 17-14 | .548 | |
| 2002-03 | Andy Copley | 10-20 | .333 | |
| 2003-04 | Andy Copley | 21-10 | .677 | |
| 2004-05 | Andy Copley | 10-20 | .333 | |
| 2005-06 | Andy Copley | 12-16 | .429 | |
| 2006-07 | Andy Copley | 12-18 | .400 | |
| 2007-08 | Chris Packer | 4-24 | .143 | |
| 2008-09 | Chris Packer | 9-20 | .310 | |
| 2009-10 | Chris Packer | 3.22 | .120 | |
| 2010-11 | Marcus Klingsick | 5-25 | .167 | |
| 2011-12 | Marcus Klingsick | 6-23 | .207 | |
| 2012-13 | Marcus Klingsick | 8-23 | .258 | |
| 2013-14 | Marcus Klingsick | 6-23 | .207 | |
| 2014-15 | Marcus Klingsick | 5-22 | .185 | |
| 2015-16 | Marcus Klingsick | 5-21 | .192 | |
| 2016-17 | Lonnie Burnam | 3-25 | .107 | |
| 2017-18 | Lonnie Burnam | 3-28 | .097 | |
| 2018-19 | Randy Ray | 10-20 | .333 | |
| 2019-20 | Randy Ray | 20-13 | .606 | |
| 2020-21 | Randy Ray | 16-11 | .593 | |
| 2021-22 | Randy Ray | 26-7 | .788 | |
| 2022-23 | Jordan Windholz | 20-14 | .588 | |
| 2023-24 | Alan Alanis | 18-14 | .563 | |
| 2024-25 | Alan Alanis | 14-16 | .467 | |
| Dumas Totals | ||||
| 1954-59 | 77-52 | .597 | ||
| 1960-69 | 145-133 | .522 | ||
| 1970-79 | 105-180 | .368 | ||
| 1980-89 | 109-179 | .378 | ||
| 1990-99 | 77-208 | .270 | ||
| 2000-09 | 120-176 | .405 | ||
| 2010-19 | 54-232 | .189 | ||
| 2020-29 | 114-75 | .603 | ||
| Total | 801-1235 | .393 | ||
| Dumas Coaching Records | ||||
| 1954-57 | Garland Head | 49-28 | .636 | |
| 1958-60 | Rex Fox | 44-35 | .557 | |
| 1961 | Don Haskins | 24-7 | .774 | |
| 1962-66 | Jerry Hale | 68-68 | .500 | |
| 1967-70 | Jim Hendricks | 53-61 | .465 | |
| 71, 79-81 | Jim Reid | 64-59 | .520 | |
| 1972-77 | Dick Rector | 48-115 | .294 | |
| 1978 | Ben Scharenberg | 4-24 | .143 | |
| 1982-85 | Buddy Travis | 38-76 | .333 | |
| 1986-88 | Bill Duncan | 39-49 | .443 | |
| 1989-91 | Kevin Cleveland | 22-62 | .262 | |
| 1992 | Mike Meredeith | 4-25 | .138 | |
| 1993-95 | Norman Reuther | 20-65 | .235 | |
| 1996-99 | Ted Epley | 36-78 | .316 | |
| 2000-07 | Andy Copley | 107-132 | .448 | |
| 2008-10 | Chris Packer | 16-66 | .195 | |
| 2011-16 | Marcus Klingsick | 35-137 | .203 | |
| 2017-18 | Lonnie Burnam | 6-53 | .102 | |
| 2019-22 | Randy Ray | 72-51 | .585 | |
| 2023 | Jordan Windholz | 20-14 | .588 | |
| 2024- | Alan Alanis | 32-30 | .516 | |
| Total | 801-1235 | .393 | ||
| Dumas Percentage Scores | ||||
| 1954-57 | Garland Head | 2.496 | .624 | 4 years |
| 1958-60 | Rex Fox | 1.664 | .555 | 3 years |
| 1961 | Don Haskins | .774 | .774 | 1 years |
| 1962-66 | Jerry Hale | 2.422 | .484 | 5 years |
| 1967-70 | Jim Hendricks | 1.843 | .461 | 4 years |
| 71, 79- | Jim Reid | 1.999 | .500 | 4 years |
| 1972-77 | Dick Rector | 1.725 | .288 | 6 years |
| 1978 | Ben Scharenbeg | .143 | .143 | 1 years |
| 1982-85 | Buddy Travis | 1.306 | .327 | 4 years |
| 1986-88 | Bill Duncan | 1.324 | .441 | 3 years |
| 1989-91 | Kevin Cleveland | .781 | .260 | 3 years |
| 1992 | Mike Meredeith | .138 | .138 | 1 years |
| 1993-95 | Norman Reuther | .710 | .237 | 3 years |
| 1996-99 | Ted Epley | 1.247 | .312 | 4 years |
| 2000-07 | Andy Copley | 3.557 | .445 | 8 years |
| 2008-10 | Chris Packer | .573 | .191 | 3 years |
| 2011-16 | Marcus Klingsick | 1.216 | .203 | 6 years |
| 2017-18 | Lonnie Burnam | .204 | .102 | 2 years |
| 2019-22 | Randy Ray | 2.320 | .580 | 4 years |
| 2023 | Jordan Windholz | .588 | .588 | 1 years |
| 2024- | Alan Alanis | 1.030 | .515 | 2 years |
| Total | 28.060 | .390 | 72 years | |