Census · County-level area
Zengdu District census data
Compare recent census results and explore the age and ethnic structure of Zengdu District.
Total population699,475 people
Households238,851
Urbanization rate75.3%
Sex ratio (male per 100 female)99.9
Census data
Population, households, age structure and ethnic composition from modern censuses.
| Value | Fifth census | Sixth census | Seventh census |
|---|---|---|---|
| Total population | 1,598,752 people | 618,582 people | 699,475 people |
| Urbanization rate | 33.5% | 63.6% | 75.3% |
| Urban population | 535,769 people | 393,173 people | 526,606 people |
| Male | 818,936 people | 311,216 people | 349,579 people |
| Female | 779,816 people | 307,366 people | 349,896 people |
| Households | 404,198 | 184,662 | 238,851 |
| Average household size | 3.40 | 3.13 | 2.70 |
Age pyramid
Male and female population by five-year age group in the latest census.
census.age_pyramid_scale
census.age_table_title
| census.age_group | Male | Female | Total |
|---|---|---|---|
| 85+ | 2,398 people | 4,180 people | 6,578 people |
| 80–84 | 3,365 people | 4,401 people | 7,766 people |
| 75–79 | 7,191 people | 7,995 people | 15,186 people |
| 70–74 | 11,778 people | 12,480 people | 24,258 people |
| 65–69 | 17,703 people | 18,252 people | 35,955 people |
| 60–64 | 18,792 people | 18,844 people | 37,636 people |
| 55–59 | 30,125 people | 31,242 people | 61,367 people |
| 50–54 | 33,661 people | 34,544 people | 68,205 people |
| 45–49 | 28,680 people | 28,834 people | 57,514 people |
| 40–44 | 23,531 people | 23,411 people | 46,942 people |
| 35–39 | 26,655 people | 26,116 people | 52,771 people |
| 30–34 | 35,119 people | 36,416 people | 71,535 people |
| 25–29 | 20,667 people | 21,651 people | 42,318 people |
| 20–24 | 9,577 people | 9,905 people | 19,482 people |
| 15–19 | 14,874 people | 13,475 people | 28,349 people |
| 10–14 | 19,574 people | 17,107 people | 36,681 people |
| 5–9 | 22,405 people | 20,002 people | 42,407 people |
| 1–4 | 20,016 people | 18,018 people | 38,034 people |
| 0 | 3,468 people | 3,023 people | 6,491 people |
census.age_table_title
| census.age_group | Male | Female | Total |
|---|---|---|---|
| 85+ | 687 people | 1,565 people | 2,252 people |
| 80–84 | 1,954 people | 2,885 people | 4,839 people |
| 75–79 | 4,917 people | 5,823 people | 10,740 people |
| 70–74 | 5,913 people | 6,089 people | 12,002 people |
| 65–69 | 9,810 people | 9,403 people | 19,213 people |
| 60–64 | 13,974 people | 13,589 people | 27,563 people |
| 55–59 | 19,446 people | 18,661 people | 38,107 people |
| 50–54 | 19,919 people | 19,062 people | 38,981 people |
| 45–49 | 30,094 people | 30,185 people | 60,279 people |
| 40–44 | 33,138 people | 32,777 people | 65,915 people |
| 35–39 | 27,924 people | 27,172 people | 55,096 people |
| 30–34 | 21,846 people | 21,752 people | 43,598 people |
| 25–29 | 22,826 people | 23,588 people | 46,414 people |
| 20–24 | 29,186 people | 29,836 people | 59,022 people |
| 15–19 | 27,535 people | 26,900 people | 54,435 people |
| 10–14 | 12,852 people | 12,026 people | 24,878 people |
| 5–9 | 12,733 people | 11,755 people | 24,488 people |
| 1–4 | 13,001 people | 11,385 people | 24,386 people |
| 0 | 3,461 people | 2,913 people | 6,374 people |
census.age_table_title
| census.age_group | Male | Female | Total |
|---|---|---|---|
| 85+ | 833 people | 2,192 people | 3,025 people |
| 80–84 | 2,540 people | 4,761 people | 7,301 people |
| 75–79 | 7,352 people | 9,806 people | 17,158 people |
| 70–74 | 13,575 people | 14,468 people | 28,043 people |
| 65–69 | 23,398 people | 21,973 people | 45,371 people |
| 60–64 | 24,059 people | 20,772 people | 44,831 people |
| 55–59 | 29,966 people | 26,180 people | 56,146 people |
| 50–54 | 39,181 people | 34,914 people | 74,095 people |
| 45–49 | 55,049 people | 49,656 people | 104,705 people |
| 40–44 | 55,301 people | 50,361 people | 105,662 people |
| 35–39 | 83,694 people | 80,377 people | 164,071 people |
| 30–34 | 86,465 people | 84,493 people | 170,958 people |
| 25–29 | 70,253 people | 68,005 people | 138,258 people |
| 20–24 | 54,837 people | 54,298 people | 109,135 people |
| 15–19 | 80,523 people | 76,654 people | 157,177 people |
| 10–14 | 102,814 people | 97,791 people | 200,605 people |
| 5–9 | 59,141 people | 55,824 people | 114,965 people |
| 1–4 | 24,345 people | 22,220 people | 46,565 people |
| 0 | 5,610 people | 5,071 people | 10,681 people |
Ethnic composition
Population by ethnic group in the latest census.
Han99.90%
617,970 people
Hui0.03%
188 people
Tujia0.02%
150 people
Zhuang0.01%
51 people
Manchu0.01%
42 people
Miao0.01%
36 people
Mongol0.00%
26 people
Dai0.00%
19 people
Wa0.00%
19 people
Tibetan0.00%
18 people
Dong0.00%
14 people
Yao0.00%
9 people
Li0.00%
9 people
Uyghur0.00%
8 people
Yi0.00%
6 people
Korean0.00%
5 people
Bouyei0.00%
3 people
Bai0.00%
2 people
She0.00%
2 people
Gelao0.00%
2 people
Lahu0.00%
1 people
Tu0.00%
1 people
Mulao0.00%
1 people
Methodology and sources
Figures are compiled from national statistical yearbooks, census publications and official regional statistics. Each table displays its reference year. Read the data sources page for details.