Proportion of Wounded to Killed
| Battles | Killed | Wounded, including mortally |
Captured and Missing | Ratio of Wounded to Killed |
| Shiloh | 1,754 | 8,408 | 2,885 | 4.7 |
| Mill Springs | 39 | 207 | -- | 5.3 |
| Fort Donelson | 500 | 2,108 | 224 | 4.2 |
| Pea Ridge | 203 | 980 | 201 | 4.8 |
| New Berne | 90 | 380 | 1 | 4.0 |
| Kernstown | 118 | 450 | 22 | 8.8 |
| Williamsburg | 456 | 1,410 | 373 | 3.0 |
| Fair Oaks | 790 | 3,594 | 647 | 4.5 |
| Seven Days | 1,734 | 8,062 | 6,053 | 4.6 |
| Cedar Mountain | 314 | 1,445 | 622 | 4.5 |
| Manassas | 1,747 | 8,452 | 4,263 | 4.8 |
| South Mountain | 325 | 1,403 | 85 | 4.3 |
| Crampton's Gap | 113 | 418 | 2 | 3.6 |
| Antietam | 2,108 | 9,549 | 753 | 4.5 |
| Iuka | 141 | 613 | 36 | 4.3 |
| Corinth | 355 | 1,841 | 324 | 5.1 |
| Chaplin Hills | 845 | 2,851 | 515 | 3.3 |
| Chickasaw Bluffs | 208 | 1,005 | 563 | 4.8 |
| Arkansas Post | 134 | 898 | 29 | 6.7 |
| Gettysburg | 3,063 | 14,492 | 5,435 | 4.7 |
| Vicksburg Campaign | 1,514 | 7,395 | 453 | 4.8 |
| Port Hudson | 707 | 3,336 | 319 | 4.7 |
| Rappahannock Station | 83 | 328 | 6 | 3.9 |
| Fort Wagner (July 18) | 246 | 880 | 389 | 3.5 |
| Mine Run | 173 | 1,099 | 381 | 6.3 |
| Missionary Ridge | 752 | 4,713 | 349 | 6.2 |
| Wilderness | 2,246 | 12,037 | 3,383 | 5.3 |
| Spotsylvania | 2,725 | 13,416 | 2,258 | 4.9 |
| North Anna and Totopotomoy | 591 | 2, 734 | 661 | 4.6 |
| Cold Harbor and Bethesda Church | 1,844 | 9,077 | 1,816 | 4.9 |
| Petersburg, June 15-18 | 1,688 | 8, 513 | 1,185 | 5.0 |
| Deep Bottom | 327 | 1,851 | 721 | 5.6 |
| Atlanta Campaign | 4,423 | 22,822 | 4,442 | 5.1 |
| Opequon | 697 | 3,983 | 338 | 5.7 |
| Cedar Creek | 644 | 3,430 | 1,591 | 5.3 |
| 21 Minor Engagements | 835 | 4,597 | 461 | 5.5 |
| Total | 34,532 | 168,777 | 41,786 | 4.8 |