| 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 | ||
| Municipality Sveti Križ Začretje | 5.517 | 2.655 | 883 | 1.620 | 92 | 58 | 2 | 2.862 | 543 | 1.614 | 648 | 50 | 7 |
| 15-19 | 405 | 196 | 195 | - | - | - | 1 | 209 | 201 | 8 | - | - | - |
| 20-24 | 437 | 231 | 212 | 18 | - | - | 1 | 206 | 132 | 71 | - | - | 3 |
| 25-29 | 418 | 202 | 121 | 81 | - | - | - | 216 | 64 | 150 | 1 | 1 | - |
| 30-34 | 488 | 254 | 78 | 172 | - | 4 | - | 234 | 31 | 196 | 2 | 5 | - |
| 35-39 | 531 | 293 | 74 | 213 | - | 6 | - | 238 | 19 | 208 | 3 | 8 | - |
| 40-44 | 503 | 267 | 59 | 200 | 1 | 7 | - | 236 | 14 | 203 | 9 | 10 | - |
| 45-49 | 467 | 252 | 48 | 186 | 6 | 12 | - | 215 | 14 | 174 | 24 | 3 | - |
| 50-54 | 409 | 227 | 39 | 171 | 7 | 10 | - | 182 | 6 | 141 | 27 | 8 | - |
| 55-59 | 354 | 168 | 17 | 134 | 11 | 6 | - | 186 | 7 | 127 | 50 | 2 | - |
| 60-64 | 413 | 180 | 20 | 149 | 6 | 5 | - | 233 | 11 | 127 | 91 | 4 | - |
| 65-69 | 407 | 168 | 7 | 138 | 21 | 2 | - | 239 | 12 | 105 | 121 | 1 | - |
| 70-74 | 306 | 106 | 3 | 84 | 14 | 5 | - | 200 | 6 | 64 | 126 | 4 | - |
| 75-79 | 215 | 61 | 4 | 44 | 12 | 1 | - | 154 | 17 | 29 | 104 | 2 | 2 |
| 80-84 | 81 | 23 | - | 17 | 6 | - | - | 58 | 7 | 4 | 46 | - | 1 |
| 85 and over | 72 | 21 | 1 | 12 | 8 | - | - | 51 | 2 | 4 | 44 | 1 | - |
| Unknown | 11 | 6 | 5 | 1 | - | - | - | 5 | - | 3 | - | 1 | 1 |