Census · Prefecture-level city
Lanzhou City census data
Compare recent census results and explore the age and ethnic structure of Lanzhou City.
Total population4,359,446 people
Households1,488,899
Urbanization rate83.1%
Sex ratio (male per 100 female)105.7
Census data
Population, households, age structure and ethnic composition from modern censuses.
| Value | Fifth census | Sixth census | Seventh census |
|---|---|---|---|
| Total population | 3,142,523 people | 3,616,163 people | 4,359,446 people |
| Urbanization rate | 65.9% | 76.3% | 83.1% |
| Urban population | 2,070,949 people | 2,758,558 people | 3,622,550 people |
| Male | 1,635,825 people | 1,849,819 people | 2,239,998 people |
| Female | 1,506,698 people | 1,766,344 people | 2,119,448 people |
| Households | 868,254 | 1,112,369 | 1,488,899 |
| Average household size | 3.28 | 2.82 | 2.43 |
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+ | 17,471 people | 19,449 people | 36,920 people |
| 80–84 | 28,788 people | 35,609 people | 64,397 people |
| 75–79 | 39,981 people | 51,382 people | 91,363 people |
| 70–74 | 59,800 people | 64,303 people | 124,103 people |
| 65–69 | 95,565 people | 97,642 people | 193,207 people |
| 60–64 | 107,479 people | 104,610 people | 212,089 people |
| 55–59 | 158,299 people | 154,104 people | 312,403 people |
| 50–54 | 198,298 people | 184,775 people | 383,073 people |
| 45–49 | 189,406 people | 172,223 people | 361,629 people |
| 40–44 | 138,861 people | 127,462 people | 266,323 people |
| 35–39 | 156,932 people | 143,330 people | 300,262 people |
| 30–34 | 212,872 people | 193,787 people | 406,659 people |
| 25–29 | 186,923 people | 176,306 people | 363,229 people |
| 20–24 | 190,297 people | 181,563 people | 371,860 people |
| 15–19 | 134,876 people | 118,334 people | 253,210 people |
| 10–14 | 97,164 people | 85,944 people | 183,108 people |
| 5–9 | 108,836 people | 98,259 people | 207,095 people |
| 1–4 | 99,158 people | 92,305 people | 191,463 people |
| 0 | 18,992 people | 18,061 people | 37,053 people |
census.age_table_title
| census.age_group | Male | Female | Total |
|---|---|---|---|
| 85+ | 5,631 people | 5,889 people | 11,520 people |
| 80–84 | 12,899 people | 11,647 people | 24,546 people |
| 75–79 | 32,207 people | 31,566 people | 63,773 people |
| 70–74 | 48,854 people | 52,184 people | 101,038 people |
| 65–69 | 54,235 people | 61,887 people | 116,122 people |
| 60–64 | 70,302 people | 70,910 people | 141,212 people |
| 55–59 | 103,454 people | 100,819 people | 204,273 people |
| 50–54 | 111,488 people | 105,211 people | 216,699 people |
| 45–49 | 154,195 people | 147,248 people | 301,443 people |
| 40–44 | 183,785 people | 172,883 people | 356,668 people |
| 35–39 | 171,852 people | 161,767 people | 333,619 people |
| 30–34 | 127,015 people | 124,533 people | 251,548 people |
| 25–29 | 132,912 people | 134,673 people | 267,585 people |
| 20–24 | 241,382 people | 221,217 people | 462,599 people |
| 15–19 | 147,417 people | 140,935 people | 288,352 people |
| 10–14 | 89,098 people | 80,621 people | 169,719 people |
| 5–9 | 80,863 people | 71,476 people | 152,339 people |
| 1–4 | 66,383 people | 57,249 people | 123,632 people |
| 0 | 15,847 people | 13,629 people | 29,476 people |
census.age_table_title
| census.age_group | Male | Female | Total |
|---|---|---|---|
| 85+ | 2,174 people | 2,643 people | 4,817 people |
| 80–84 | 5,986 people | 6,431 people | 12,417 people |
| 75–79 | 13,719 people | 13,363 people | 27,082 people |
| 70–74 | 25,475 people | 21,828 people | 47,303 people |
| 65–69 | 47,359 people | 43,535 people | 90,894 people |
| 60–64 | 61,191 people | 61,392 people | 122,583 people |
| 55–59 | 61,220 people | 65,676 people | 126,896 people |
| 50–54 | 76,323 people | 73,502 people | 149,825 people |
| 45–49 | 108,376 people | 101,246 people | 209,622 people |
| 40–44 | 115,521 people | 104,767 people | 220,288 people |
| 35–39 | 159,198 people | 145,432 people | 304,630 people |
| 30–34 | 188,207 people | 168,034 people | 356,241 people |
| 25–29 | 167,524 people | 152,397 people | 319,921 people |
| 20–24 | 145,155 people | 120,677 people | 265,832 people |
| 15–19 | 138,405 people | 133,276 people | 271,681 people |
| 10–14 | 131,967 people | 124,674 people | 256,641 people |
| 5–9 | 106,264 people | 95,967 people | 202,231 people |
| 1–4 | 64,756 people | 56,672 people | 121,428 people |
| 0 | 17,005 people | 15,186 people | 32,191 people |
Ethnic composition
Population by ethnic group in the latest census.
Han95.59%
3,456,788 people
Hui3.03%
109,515 people
Dongxiang0.43%
15,567 people
Tibetan0.32%
11,444 people
Manchu0.22%
8,071 people
Mongol0.09%
3,134 people
Tu0.06%
2,284 people
Uyghur0.04%
1,518 people
Tujia0.04%
1,332 people
Zhuang0.03%
1,109 people
Miao0.02%
807 people
Kazakh0.02%
727 people
Yi0.01%
482 people
Yugur0.01%
361 people
Li0.01%
321 people
Korean0.01%
320 people
Salar0.01%
312 people
Bouyei0.01%
283 people
Yao0.01%
244 people
Xibe0.01%
192 people
She0.01%
184 people
Bonan0.00%
148 people
Bai0.00%
115 people
Gelao0.00%
81 people
Dong0.00%
76 people
Qiang0.00%
76 people
Daur0.00%
74 people
Hani0.00%
61 people
Gin0.00%
61 people
Other groups0.00%
58 people
Dai0.00%
56 people
Kyrgyz0.00%
45 people
Wa0.00%
40 people
Naxi0.00%
38 people
Russian0.00%
37 people
Nu0.00%
31 people
Mulao0.00%
23 people
Lisu0.00%
17 people
Sui0.00%
17 people
Evenki0.00%
11 people
Uzbek0.00%
11 people
Lahu0.00%
10 people
Maonan0.00%
10 people
Tajik0.00%
10 people
Pumi0.00%
7 people
Oroqen0.00%
7 people
Derung0.00%
6 people
Gaoshan0.00%
6 people
Jingpo0.00%
5 people
Blang0.00%
5 people
Tatar0.00%
5 people
Monba0.00%
4 people
Nanai0.00%
3 people
De'ang0.00%
2 people
Achang0.00%
1 people
Jino0.00%
1 people
Lhoba0.00%
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.