Total population268,620 peopleSeventh census
Households100,233Average household size 2.57
Urbanization rate50.1%2020
Sex ratio (male per 100 female)102.1Minority population share 0.1%

Census data

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

ValueFifth censusSixth censusSeventh census
Total population350,228 people322,148 people268,620 people
Urbanization rate12.2%33.4%50.1%
Urban population42,636 people107,467 people134,529 people
Male177,867 people163,629 people135,716 people
Female172,361 people158,519 people132,904 people
Households94,18792,355100,233
Average household size3.623.412.57

Age pyramid

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

census.age_pyramid_scale

MaleFemale85+ · Male: 0.41%85+ · Female: 0.64%85+80–84 · Male: 0.67%80–84 · Female: 0.85%80–8475–79 · Male: 1.39%75–79 · Female: 1.53%75–7970–74 · Male: 2.29%70–74 · Female: 2.44%70–7465–69 · Male: 3.45%65–69 · Female: 3.53%65–6960–64 · Male: 3.80%60–64 · Female: 3.74%60–6455–59 · Male: 4.57%55–59 · Female: 4.35%55–5950–54 · Male: 4.58%50–54 · Female: 4.41%50–5445–49 · Male: 3.85%45–49 · Female: 3.69%45–4940–44 · Male: 2.94%40–44 · Female: 2.74%40–4435–39 · Male: 3.59%35–39 · Female: 3.23%35–3930–34 · Male: 4.51%30–34 · Female: 4.42%30–3425–29 · Male: 3.11%25–29 · Female: 3.10%25–2920–24 · Male: 1.60%20–24 · Female: 1.49%20–2415–19 · Male: 1.59%15–19 · Female: 1.43%15–1910–14 · Male: 2.51%10–14 · Female: 2.42%10–145–9 · Male: 2.98%5–9 · Female: 2.87%5–91–4 · Male: 2.26%1–4 · Female: 2.20%1–40 · Male: 0.41%0 · Female: 0.40%0

census.age_table_title

census.age_groupMaleFemaleTotal
85+ 1,100 people 1,729 people 2,829 people
80–84 1,807 people 2,289 people 4,096 people
75–79 3,733 people 4,102 people 7,835 people
70–74 6,153 people 6,544 people 12,697 people
65–69 9,272 people 9,479 people 18,751 people
60–64 10,220 people 10,042 people 20,262 people
55–59 12,268 people 11,685 people 23,953 people
50–54 12,304 people 11,840 people 24,144 people
45–49 10,344 people 9,905 people 20,249 people
40–44 7,897 people 7,352 people 15,249 people
35–39 9,635 people 8,687 people 18,322 people
30–34 12,103 people 11,878 people 23,981 people
25–29 8,367 people 8,334 people 16,701 people
20–24 4,310 people 3,990 people 8,300 people
15–19 4,268 people 3,849 people 8,117 people
10–14 6,737 people 6,496 people 13,233 people
5–9 8,014 people 7,721 people 15,735 people
1–4 6,075 people 5,909 people 11,984 people
0 1,109 people 1,073 people 2,182 people

Ethnic composition

Population by ethnic group in the latest census.

Han99.93%
321,905 people
Hui0.04%
131 people
Manchu0.03%
100 people
Mongol0.00%
12 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