Total population456,680 peopleSeventh census
Households152,040Average household size 2.87
Urbanization rate45.8%2020
Sex ratio (male per 100 female)105.2Minority population share 0.1%

Census data

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

ValueFifth censusSixth censusSeventh census
Total population544,846 people527,088 people456,680 people
Urbanization rate6.2%31.8%45.8%
Urban population33,685 people167,554 people209,316 people
Male283,010 people273,065 people234,123 people
Female261,836 people254,023 people222,557 people
Households128,010133,541152,040
Average household size4.153.792.87

Age pyramid

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

census.age_pyramid_scale

MaleFemale85+ · Male: 0.33%85+ · Female: 0.56%85+80–84 · Male: 0.82%80–84 · Female: 1.10%80–8475–79 · Male: 1.46%75–79 · Female: 1.75%75–7970–74 · Male: 2.10%70–74 · Female: 2.25%70–7465–69 · Male: 3.00%65–69 · Female: 3.14%65–6960–64 · Male: 3.41%60–64 · Female: 3.28%60–6455–59 · Male: 3.88%55–59 · Female: 3.97%55–5950–54 · Male: 4.38%50–54 · Female: 4.51%50–5445–49 · Male: 3.93%45–49 · Female: 4.16%45–4940–44 · Male: 3.04%40–44 · Female: 3.05%40–4435–39 · Male: 2.81%35–39 · Female: 2.74%35–3930–34 · Male: 4.04%30–34 · Female: 3.54%30–3425–29 · Male: 3.66%25–29 · Female: 2.91%25–2920–24 · Male: 2.39%20–24 · Female: 1.63%20–2415–19 · Male: 2.41%15–19 · Female: 1.76%15–1910–14 · Male: 3.40%10–14 · Female: 2.82%10–145–9 · Male: 3.39%5–9 · Female: 2.98%5–91–4 · Male: 2.38%1–4 · Female: 2.16%1–40 · Male: 0.44%0 · Female: 0.41%0

census.age_table_title

census.age_groupMaleFemaleTotal
85+ 1,525 people 2,570 people 4,095 people
80–84 3,730 people 5,015 people 8,745 people
75–79 6,657 people 7,987 people 14,644 people
70–74 9,585 people 10,297 people 19,882 people
65–69 13,696 people 14,359 people 28,055 people
60–64 15,551 people 14,959 people 30,510 people
55–59 17,705 people 18,139 people 35,844 people
50–54 20,004 people 20,598 people 40,602 people
45–49 17,937 people 19,018 people 36,955 people
40–44 13,899 people 13,937 people 27,836 people
35–39 12,820 people 12,524 people 25,344 people
30–34 18,465 people 16,159 people 34,624 people
25–29 16,730 people 13,280 people 30,010 people
20–24 10,937 people 7,429 people 18,366 people
15–19 11,013 people 8,017 people 19,030 people
10–14 15,519 people 12,901 people 28,420 people
5–9 15,479 people 13,612 people 29,091 people
1–4 10,884 people 9,864 people 20,748 people
0 1,987 people 1,892 people 3,879 people

Ethnic composition

Population by ethnic group in the latest census.

Han99.99%
527,013 people
Hui0.01%
71 people
She0.00%
4 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