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Population Koga (Japan)
144 392
people
As of January 1, 2025 the population (permanent residents) Koga is 144 392 people, including children under the age of 6 - 14 674 people, teenagers (schoolchildren) aged 7 to 17 years - 16 804 people, young people from 18 to 29 years old - 17 562 people, adults aged 30 to 60 years - 61 854 people, elderly people over 60 years old - 27 146 people, and the centenarians Koga over 80 years old - 6 353 people.
Population size Koga by age groups
| Children under 6 years old | 14 674 / 10.16% |
| Teenagers from 7 to 17 | 16 804 / 11.64% |
| Young people from 18 to 29 | 17 562 / 12.16% |
| Adults from 30 to 59 | 61 854 / 42.84% |
| Elderly over 60 | 27 146 / 18.8% |
| Centenarians over 80 | 6 353 / 4.4% |
Gender composition of the population Koga
Total Koga permanent residents 69 958 men (48.45%) and 74 434 women (51.55%).
| Age | Men | Women | Percentage of women |
| 0 – 4 | 4 505 / 6.2% | 3 604 / 5.5% | 48% |
| 5 – 9 | 4 505 / 6.2% | 3 535 / 5.4% | 47.8% |
| 10 - 14 | 4 020 / 5.5% | 3 188 / 4.9% | 47.8% |
| 15 - 19 | 3 396 / 4.6% | 2 773 / 4.3% | 48.3% |
| 20 - 24 | 4 020 / 5.5% | 3 327 / 5.1% | 49.3% |
| 25 - 29 | 5 960 / 8.3% | 4 990 / 7.5% | 49.2% |
| 30 - 34 | 5 822 / 8.1% | 4 990 / 7.5% | 49.7% |
| 35 - 39 | 5 336 / 7.4% | 4 852 / 7.3% | 51.4% |
| 40 - 44 | 4 921 / 6.8% | 4 575 / 6.9% | 51.8% |
| 45 - 49 | 4 505 / 6.2% | 4 228 / 6.4% | 52.1% |
| 50 - 54 | 5 129 / 7.1% | 5 129 / 7.7% | 53.9% |
| 55 - 59 | 5 406 / 7.5% | 5 891 / 8.8% | 55.8% |
| 60 - 64 | 4 505 / 6.2% | 5 268 / 7.9% | 57.6% |
| 65 - 69 | 3 119 / 4.2% | 4 159 / 6.3% | 60.7% |
| 70 - 74 | 1 317 / 1.6% | 2 218 / 3.5% | 66.1% |
| 75 - 79 | 1 663 / 2.1% | 3 466 / 5.3% | 70.3% |
| 80+ | 1 178 / 1.4% | 3 119 / 4.8% | 75.5% |
Education level
Education level of residents Koga: have higher education 22.8% (32 921 people), incomplete higher education — 2.8% (4 043 people), secondary vocational — 35.8% (51 692 people), 11 classes — 15.8% (22 814 people), 9 classes — 8.8% (12 706 people), 5 classes — 8.1% (11 696 people), have no education — 0.5% (722 people), illiterate — 0.5% (722 people).
| Higher education | 32 921 / 22.8% |
| Incomplete higher | 4 043 / 2.8% |
| Secondary vocational | 51 692 / 35.8% |
| Elementary school | 22 814 / 15.8% |
| Middle school | 12 706 / 8.8% |
| High school | 11 696 / 8.1% |
| Without education | 722 / 0.5% |
| Illiterate | 722 / 0.5% |
Employment, unemployment and pensioners Koga
Total Koga the number of officially employed population is 96 598 people (66.9%), pensioners 38 986 people (27%), a officially registered and registered unemployed 4 476 people (3.1%).
| Employed population | 96 598 / 66.9% |
| Unemployed | 4 476 / 3.1% |
| Pensioners | 38 986 / 27% |
Disability
Total Koga have a disability 13 183 people, what constitutes 9.13% from the entire population. Disabled of the group I are 1 978 (1.37.%), disabled of the group II are 5 227 (3.62.%), disabled of the group III are 5 010 (3.47.%), disabled children 967 (0.67.%).
| Total disabled | 13 183 / 9.13% |
| Disabled of the group I | 1 978 / 1.37% |
| Disabled of the group II | 5 227 / 3.62% |
| Disabled of the group III | 5 010 / 3.47% |
| Disabled children | 967 / 0.67% |