| 19. POPULATION AGED 15 AND OVER, BY AGE, SEX AND MARITAL STATUS, BY TOWNS/MUNICIPALITIES, CENSUS 2001 |
| Total | Male | Female | |||||||||||
| Total | Single | Married | Widower | Divorced | Unknown | Total | Single | Married | Widow | Divorced | Unknown | ||
| Town Ilok | 6.805 | 3.189 | 1.025 | 1.924 | 126 | 86 | 28 | 3.616 | 729 | 1.944 | 785 | 140 | 18 |
| 15-19 | 549 | 263 | 259 | 1 | - | - | 3 | 286 | 270 | 13 | - | - | 3 |
| 20-24 | 522 | 287 | 256 | 30 | - | - | 1 | 235 | 163 | 71 | - | 1 | - |
| 25-29 | 528 | 257 | 155 | 97 | - | 3 | 2 | 271 | 95 | 167 | 1 | 7 | 1 |
| 30-34 | 537 | 272 | 96 | 167 | 1 | 4 | 4 | 265 | 31 | 221 | 5 | 7 | 1 |
| 35-39 | 618 | 328 | 88 | 231 | 1 | 6 | 2 | 290 | 33 | 228 | 7 | 22 | - |
| 40-44 | 596 | 315 | 66 | 232 | 3 | 11 | 3 | 281 | 23 | 227 | 11 | 20 | - |
| 45-49 | 573 | 296 | 40 | 236 | 4 | 14 | 2 | 277 | 18 | 224 | 23 | 12 | - |
| 50-54 | 530 | 263 | 28 | 214 | 5 | 14 | 2 | 267 | 19 | 188 | 33 | 25 | 2 |
| 55-59 | 399 | 188 | 9 | 161 | 8 | 9 | 1 | 211 | 10 | 140 | 54 | 7 | - |
| 60-64 | 512 | 211 | 11 | 176 | 13 | 11 | - | 301 | 13 | 168 | 107 | 11 | 2 |
| 65-69 | 473 | 192 | 4 | 163 | 19 | 6 | - | 281 | 14 | 136 | 118 | 12 | 1 |
| 70-74 | 440 | 174 | 6 | 134 | 27 | 6 | 1 | 266 | 17 | 88 | 150 | 10 | 1 |
| 75-79 | 273 | 73 | 1 | 48 | 23 | 1 | - | 200 | 11 | 47 | 137 | 5 | - |
| 80-84 | 129 | 32 | 1 | 20 | 10 | - | 1 | 97 | 5 | 12 | 78 | 1 | 1 |
| 85 and over | 88 | 21 | 1 | 7 | 12 | - | 1 | 67 | 1 | 3 | 60 | - | 3 |
| Unknown | 38 | 17 | 4 | 7 | - | 1 | 5 | 21 | 6 | 11 | 1 | - | 3 |