Total population34,496 peopleSeventh census
Households11,447Average household size 2.97
Urbanization rate74.6%2020
Sex ratio (male per 100 female)102.1Minority population share 96.8%

Census data

Population, households, age structure and ethnic composition from modern censuses.

ValueFifth censusSixth censusSeventh census
Total population24,194 people30,037 people34,496 people
Urbanization rate0.0%40.9%74.6%
Urban population0 people12,293 people25,735 people
Male12,060 people15,118 people17,430 people
Female12,134 people14,919 people17,066 people
Households5,5688,48611,447
Average household size4.283.462.97

Age pyramid

Male and female population by five-year age group in the latest census.

census.age_pyramid_scale

MaleFemale85+ · Male: 0.13%85+ · Female: 0.26%85+80–84 · Male: 0.19%80–84 · Female: 0.38%80–8475–79 · Male: 0.45%75–79 · Female: 0.72%75–7970–74 · Male: 0.90%70–74 · Female: 1.04%70–7465–69 · Male: 0.92%65–69 · Female: 1.01%65–6960–64 · Male: 0.70%60–64 · Female: 0.79%60–6455–59 · Male: 1.63%55–59 · Female: 1.49%55–5950–54 · Male: 2.72%50–54 · Female: 2.60%50–5445–49 · Male: 3.91%45–49 · Female: 3.69%45–4940–44 · Male: 3.74%40–44 · Female: 3.53%40–4435–39 · Male: 4.11%35–39 · Female: 3.80%35–3930–34 · Male: 4.58%30–34 · Female: 4.44%30–3425–29 · Male: 4.56%25–29 · Female: 4.32%25–2920–24 · Male: 4.31%20–24 · Female: 3.78%20–2415–19 · Male: 3.41%15–19 · Female: 3.14%15–1910–14 · Male: 4.77%10–14 · Female: 4.92%10–145–9 · Male: 5.54%5–9 · Female: 5.37%5–91–4 · Male: 3.29%1–4 · Female: 3.50%1–40 · Male: 0.66%0 · Female: 0.69%0

census.age_table_title

census.age_groupMaleFemaleTotal
85+ 46 people 90 people 136 people
80–84 67 people 130 people 197 people
75–79 154 people 249 people 403 people
70–74 310 people 360 people 670 people
65–69 317 people 348 people 665 people
60–64 242 people 271 people 513 people
55–59 562 people 514 people 1,076 people
50–54 940 people 896 people 1,836 people
45–49 1,350 people 1,272 people 2,622 people
40–44 1,289 people 1,218 people 2,507 people
35–39 1,419 people 1,310 people 2,729 people
30–34 1,581 people 1,533 people 3,114 people
25–29 1,572 people 1,490 people 3,062 people
20–24 1,487 people 1,304 people 2,791 people
15–19 1,175 people 1,082 people 2,257 people
10–14 1,646 people 1,698 people 3,344 people
5–9 1,910 people 1,854 people 3,764 people
1–4 1,135 people 1,209 people 2,344 people
0 228 people 238 people 466 people

Ethnic composition

Population by ethnic group in the latest census.

Tibetan95.21%
32,842 people
Han3.24%
1,119 people
Hui1.04%
357 people
Salar0.22%
75 people
Tu0.18%
62 people
Dongxiang0.05%
18 people
Mongol0.03%
9 people
Tujia0.02%
6 people
Bai0.01%
2 people
Korean0.01%
2 people
Bonan0.01%
2 people
Yi0.00%
1 people
She0.00%
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.

Data sources