| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | 3.29 | 196610010_CHN_SLN |
| Los Angeles Dodgers | LAN | 3.03 | 196609300_LAN_PHI |
| Baltimore Orioles | BAL | 1.59 | 196609301_MIN_BAL |
| Kansas City Athletics | OAK | 1.58 | 196610010_OAK_DET |
| Minnesota Twins | MIN | 1.03 | 196609301_MIN_BAL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -4.18 | 196610020_OAK_DET |
| Atlanta Braves | ATL | -3.17 | 196610020_ATL_CIN |
| Houston Astros | HOU | -3.12 | 196609300_HOU_NYN |
| New York Mets | NYN | -2.67 | 196610021_HOU_NYN |
| Cincinnati Reds | CIN | -1.45 | 196610020_ATL_CIN |
Based on accumulated WAA for this season up to 1966-10-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +010+ | 8.06 | Jim Bunning | 314 | PHI |
| +028+ | 5.15 | Phil Regan | 116.7 | LAN |
| +034+ | 4.44 | Tommy John | 223.7 | CHA |
| +041+ | 4.04 | Jack Aker | 113 | OAK |
| +044+ | 3.75 | Clay Carroll | 144.3 | ATL |
| +052+ | 3.49 | Joe Hoerner | 76 | SLN |
| +054+ | 3.43 | Hoyt Wilhelm | 81.3 | CHA |
| +072+ | 2.6 | Hal Woodeshick | 70.3 | SLN |
| +073+ | 2.59 | Stu Miller | 92 | BAL |
| +077+ | 2.43 | Ron Kline | 90.3 | TEX |
| +078+ | 2.39 | Jim Bouton | 120 | NYA |
| +079+ | 2.34 | Al Worthington | 91.3 | MIN |
| +080+ | 2.33 | Eddie Fisher | 107 | TOT |
| +083+ | 2.27 | Dick Lines | 83.3 | TEX |
| +085+ | 2.25 | Lindy McDaniel | 122 | SFN |
| +086+ | 2.22 | Billy O'Dell | 112.3 | TOT |
| +096+ | 1.99 | Barry Latman | 102.7 | HOU |
| +106+ | 1.83 | Bob Lee | 101.7 | ANA |
| XXXXX | 1.7 | Don McMahon | 90.3 | TOT |
| XXXXX | 1.65 | Gary Bell | 255 | CLE |
| XXXXX | 1.6 | Dooley Womack | 75 | NYA |
| XXXXX | 1.47 | Bob Miller | 84.7 | LAN |
| XXXXX | 1.44 | Moe Drabowsky | 96 | BAL |
| XXXXX | 1.35 | Frank Linzy | 100.3 | SFN |
| XXXXX | 1.33 | Roy Face | 70.3 | PIT |
_