TRI-COUNTY ERA champs
(Still being researched for accuracy)
| 1984 | Lew Chillot | Gilbertsville | 1.26 |
| 1985 | Steve Miller | Limeport | 0.91 |
| 1986 | Tim Fox | Upper Perk | 1.81 |
| 1987 | Bob Graber | Upper Perk | 0.40 |
| 1988 | Scott Buck | Allentown Angels | 2.18 |
| 1989 | Chris Fluck | Upper Perk | 2.31 |
| 1990 | Tom Hartman | Quakertown | 1.54 |
| 1991 | Bob Drumbore | Quakertown | 1.51 |
| 1992 | Chris Ludy | Gilbertsville | 0.99 |
| 1993 | Dennis Kinney | Limeport | 0.55 |
| 1994 | Bruce Alpaugh | Limeport | 0.69 |
| 1995 | Steve Rau | Center Valley | 1.03 |
| 1996 | Jason Young | Easton | 1.18 |
| 1997 | Bob Drumbore | Gabelsville | 1.44 |
| 1998 | Bob Drumbore | Gabelsville | 2.67 |
| 1999 | Dennis Kinney | Tri-City | 1.53 |
| 2000 | Pat Toner | Limeport | 1.05 |
| 2001 | Dylan Dando | Lehigh Township | 0.85 |
| 2002 | Pat Toner | Limeport | 1.64 |