| | Site Code | Tumor Site | Cases |
 | C01 | tongue | 49 cases |
| C06 | mouth, NOS | 224 cases |
| C07 | parotid gland | 35 cases |
| C089 | salivary gland, NOS | 48 cases |
| C09 | tonsil | 27 cases |
| C10 | Oropharynx | 66 cases |
| C11 | nasopharynx | 201 cases |
| C13 | Hypopharynx | 76 cases |
| C140 | pharynx, NOS | 85 cases |
| C15 | esophagus | 343 cases |
| C16 | stomach | 856 cases |
| C17 | small intestine | 218 cases |
| C181 | appendix | 1 cases |
| C189 | large intestine, excl. rectum and rectosigmoid junction | 553 cases |
| C20 | rectum | 121 cases |
| C21 | anal canal and anus | 60 cases |
| C22 | liver | 833 cases |
| C221 | intrahepatic bile ducts | 17 cases |
| C23 | gallbladder | 6 cases |
| C24 | extrahepatic and unspecified bile ducts | 9 cases |
| C25 | pancreas | 313 cases |
| C26 | unspecified digest. Organs | 30 cases |
| C30 | nasal cavity including nasal cartilage | 49 cases |
| C32 | Larynx | 150 cases |
| C33 | trachea | 3 cases |
| C34 | lung and bronchus | 473 cases |
| C37 | thymus | 89 cases |
| C38 | mediastinum | 148 cases |
| C380 | heart | 1 cases |
| C384 | pleura | 226 cases |
| C400 | bones and joints | 370 cases |
| C42 | hematopoietic and reticuloendothelial systems | 2680 cases |
| C422 | spleen | 62 cases |
| C44 | skin | 1196 cases |
| C47 | peripheral nervs incl. autonomous | 245 cases |
| C48 | retroperitoneum and peritoneum | 28 cases |
| C499 | connective and soft tissue, NOS | 1013 cases |
| C50 | breast | 1321 cases |
| C510 | vagina and labia | 17 cases |
| C519 | vulva, nos | 41 cases |
| C53 | cervix uteri | 439 cases |
| C559 | uterus, nos | 216 cases |
| C569 | ovary | 566 cases |
| C57 | other female genital | 12 cases |
| C589 | placenta | 21 cases |
| C60 | penis | 26 cases |
| C619 | prostate gland | 657 cases |
| C62 | testis | 109 cases |
| C649 | kidney | 738 cases |
| C65 | renal pelvis, ureter | 2 cases |
| C670 | urinary bladder | 413 cases |
| C690 | orbit and lacrimal gland, excl. retina, eye, nos | 29 cases |
| C692 | retina | 164 cases |
| C699 | eye, nos | 71 cases |
| C700 | meninges cerebral, spinal | 171 cases |
| C715 | ventricle | 61 cases |
| C716 | cerebellum | 418 cases |
| C719 | Brain, NOS | 1252 cases |
| C720 | Spinal cord | 39 cases |
| C729 | Nervous system, NOS | 515 cases |
| C739 | thyroid gland | 389 cases |
| C74 | adrenal glands | 88 cases |
| C740 | adrenal cortex | 93 cases |
| C750 | parathyroid gland | 97 cases |
| C751 | pituitary gland | 156 cases |
| C753 | pineal gland | 22 cases |
| C76 | ill-defined | 21 cases |
| C761 | thorax, NOS | 5 cases |
| C762 | abdomen, NOS | 21 cases |
| C77 | lymph nodes | 1479 cases |
| C800 | cell line | 15 cases |
