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Dalian City County-level area Reference year 2024 City #10/10Province #97/100National #2680/2901

Changhai County population

Changhai County is a county-level area in Liaoning Province, China. Resident population was 71,000 people in 2024, with a density of 596.6 people per km². Explore historical, census and economic data.

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Resident population 71,000 people 2024 · Reference year
Population density596.6people/km²
Area119km²
Urbanization rate — Data year —
Male/female ratio 1.08 Male 34,667 people · Female 32,157 people · 2020
Registered (hukou) population 66,113 people Data year 2023
Birth rate — Death rate —
GDP — Data year —
Urban disposable income — Rural disposable income — · 2024

Population over time

Resident population and urbanization, 2023 to 2024.

All years
72.70K71.85K71.00K70.15K69.30K202320242024: 71.00K

Historical indicators

Selected years from our annual dataset.

Value20232024
Resident population—71,000 people
Urbanization rate——
Birth rate——
Death rate——
GDP——
Years Download CSV

Census data

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

View data
Total population66,824 peopleSeventh census
Households28,101
Sex ratio (male per 100 female)107.8
MaleFemale85+ · Male: 0.18%85+ · Female: 0.24%85+80–84 · Male: 1.15%80–84 · Female: 1.03%80–8475–79 · Male: 1.45%75–79 · Female: 1.35%75–7970–74 · Male: 1.88%70–74 · Female: 1.63%70–7465–69 · Male: 1.48%65–69 · Female: 1.22%65–6960–64 · Male: 1.48%60–64 · Female: 1.12%60–6455–59 · Male: 2.34%55–59 · Female: 1.93%55–5950–54 · Male: 4.12%50–54 · Female: 3.32%50–5445–49 · Male: 3.37%45–49 · Female: 2.86%45–4940–44 · Male: 4.16%40–44 · Female: 3.80%40–4435–39 · Male: 5.99%35–39 · Female: 5.17%35–3930–34 · Male: 6.65%30–34 · Female: 5.82%30–3425–29 · Male: 5.05%25–29 · Female: 4.67%25–2920–24 · Male: 3.93%20–24 · Female: 4.14%20–2415–19 · Male: 3.45%15–19 · Female: 3.86%15–1910–14 · Male: 2.18%10–14 · Female: 2.41%10–145–9 · Male: 1.52%5–9 · Female: 1.72%5–91–4 · Male: 0.92%1–4 · Female: 0.95%1–40 · Male: 0.59%0 · Female: 0.89%0

Ethnic composition

Population by ethnic group in the most recent census.

Han98.11%
76,481 people
Dong1.20%
933 people
Zhuang0.60%
466 people
Mongol0.03%
26 people
Tajik0.02%
18 people
Hui0.01%
10 people
Xibe0.01%
8 people
Tujia0.01%
4 people
Ethnic composition

Townships and subdistricts

Population of townships, towns and subdistricts from the latest census.

View all
Township / subdistrictPopulationMaleFemale
Dachangshandao (大长山岛镇)27,95314,31213,641
Xiaochangshandao (小长山岛镇)13,7597,0456,714
Guangludao (广鹿岛镇)10,3635,3065,057
Zhangzidao (獐子岛镇)8,6804,4444,236
Haiyangdao (海洋岛镇)6,0693,1072,962

Frequently asked questions

What is the population of Changhai County?

The resident population of Changhai County was 71,000 people in 2024. This figure refers to people living in the area for more than six months, unless the source states otherwise.

How densely populated is Changhai County?

The population density is 596.6 people per square kilometre, based on a land area of 119 km².

Where does this data come from?

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.

Nearby areas

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Data source: https://tjj.ln.gov.cn/tjj/tjsj/sjfb/sqzx/2025052711360740843/index.shtml · Methodology and sources: Data sources