In the 7,350 at-bats in his pro career, Ennis has an average at the plate of .284 with 2,084 base knocks. He has hit it out of the park 290 times, in addition to having 3,456 bases in total and also a -.002 slugging percentage. Ennis has drawn a walk 601 times while fanning on 729 plate appearances. He has accounted for 995 runs in addition to having 1,291 runs batted in. His on-base % is .339 and he has a lifetime OPS of .336.
Ennis has 33 total bases with 21 base hits out of 96 at-bats. He has a total of 10 runs on the season and has hit 2 balls out of the park. He has tallied a batting average of .219 while having an OPS of .594. He has accumulated an OBP of .250 with 4 free passes and 10 K’s. For the current season, Del Ennis has hit in 7 runs and has earned a slugging percentage of .344.
| Year | Team | BA | HR | H | BB | R | RBI | OBP | PA | AB | OPS | OPS+ | 2B | 3B | G | SLG | SB | CS | TB | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Career | .284 | 288 | 2,063 | 597 | 985 | 1,284 | .340 | 7,944 | 7,254 | .812 | 117 | 358 | 69 | 1,903 | .472 | 45 | 36 | 3,423 | 719 | |
| 1959 | TOT | .231 | 2 | 25 | 6 | 11 | 8 | .272 | 114 | 108 | .615 | 68 | 6 | 0 | 31 | .343 | 0 | 0 | 37 | 12 |
| 1959 | CIN | .333 | 0 | 4 | 2 | 1 | 1 | .429 | 14 | 12 | .762 | 105 | 0 | 0 | 5 | .333 | 0 | 0 | 4 | 2 |
| 1959 | CHW | .219 | 2 | 21 | 4 | 10 | 7 | .250 | 100 | 96 | .594 | 62 | 6 | 0 | 26 | .344 | 0 | 0 | 33 | 10 |
| 1958 | STL | .261 | 3 | 86 | 15 | 22 | 47 | .290 | 352 | 329 | .639 | 65 | 18 | 1 | 106 | .350 | 0 | 1 | 115 | 35 |
| 1957 | STL | .286 | 24 | 140 | 37 | 61 | 105 | .332 | 538 | 490 | .826 | 117 | 24 | 3 | 136 | .494 | 1 | 3 | 242 | 50 |
| 1956 | PHI | .260 | 26 | 164 | 33 | 80 | 95 | .299 | 672 | 630 | .729 | 95 | 23 | 3 | 153 | .430 | 7 | 3 | 271 | 62 |
| 1955 | PHI | .296 | 29 | 167 | 46 | 82 | 120 | .346 | 624 | 564 | .864 | 128 | 24 | 7 | 146 | .518 | 4 | 2 | 292 | 46 |
| 1954 | PHI | .261 | 25 | 145 | 50 | 73 | 119 | .318 | 620 | 556 | .762 | 97 | 23 | 2 | 145 | .444 | 2 | 1 | 247 | 60 |
| 1953 | PHI | .285 | 29 | 165 | 57 | 79 | 125 | .355 | 643 | 578 | .839 | 116 | 22 | 3 | 152 | .484 | 1 | 3 | 280 | 53 |
| 1952 | PHI | .289 | 20 | 171 | 47 | 90 | 107 | .341 | 645 | 592 | .816 | 125 | 30 | 10 | 151 | .475 | 6 | 4 | 281 | 65 |
| 1951 | PHI | .267 | 15 | 142 | 68 | 76 | 73 | .352 | 602 | 532 | .760 | 106 | 20 | 5 | 144 | .408 | 4 | 2 | 217 | 42 |
| 1950 | PHI | .311 | 31 | 185 | 56 | 92 | 126 | .372 | 655 | 595 | .923 | 141 | 34 | 8 | 153 | .551 | 2 | 1 | 328 | 59 |
| 1949 | PHI | .302 | 25 | 184 | 59 | 92 | 110 | .367 | 674 | 610 | .892 | 139 | 39 | 11 | 154 | .525 | 2 | 1 | 320 | 61 |
| 1948 | PHI | .290 | 30 | 171 | 47 | 86 | 95 | .345 | 641 | 589 | .869 | 135 | 40 | 4 | 152 | .525 | 2 | 5 | 309 | 58 |
| 1947 | PHI | .275 | 12 | 149 | 37 | 71 | 81 | .325 | 581 | 541 | .736 | 98 | 25 | 6 | 139 | .410 | 9 | 4 | 222 | 51 |
| 1946 | PHI | .313 | 17 | 169 | 39 | 70 | 73 | .364 | 583 | 540 | .849 | 144 | 30 | 6 | 141 | .485 | 5 | 6 | 262 | 65 |
