Sihui City population
Sihui City is a county-level area in Guangdong Province, China. Resident population was 684,400 people in 2025, with a density of 544.0 people per km². Explore historical, census and economic data.
Population structure · 2025
Latest-year age structure, births, deaths, city population and ethnic population.
Data basis / note：常住
Population over time
Resident population and urbanization, 1949 to 2025.
Historical indicators
Selected years from our annual dataset.
| Value | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|
| Resident population | — | 529,100 people | 648,000 people | 653,500 people | 680,778 people | 684,400 people |
| Urbanization rate | — | 64.5% | 71.3% | 72.3% | 72.8% | 73.8% |
| Birth rate | — | 8.57 ‰ | — | 7.09 ‰ | — | 6.45 ‰ |
| Death rate | — | 6.93 ‰ | — | 5.66 ‰ | — | 8.20 ‰ |
| GDP | — | — | — | — | — | — |
Census data
Population, households, age structure and ethnic composition from modern censuses.
Ethnic composition
Population by ethnic group in the most recent census.
Economy and income
Gross domestic product, growth and household disposable income.
Economy and income
- GDP
- $11.7B2025
- GDP growth
- 3.7%
- Primary industry
- $1.1B
- Secondary industry
- $5.9B
- Tertiary industry
- $4.7B
- Urban disposable income
- $6,483
- Rural disposable income
- $4,775
Townships and subdistricts
Population of townships, towns and subdistricts from the latest census.
| Township / subdistrict | Population | Male | Female |
|---|---|---|---|
| Dongcheng (东城街道) | 236,678 | 121,179 | 115,499 |
| Zhaoqinggaoxinjishuchanyekaifa (肇庆高新技术产业开发区) | 114,453 | 58,600 | 55,853 |
| Chengzhong (城中街道) | 80,587 | 41,261 | 39,326 |
| Dasha (大沙镇) | 51,466 | 26,351 | 25,115 |
| Zhenshan (贞山街道) | 43,078 | 22,056 | 21,022 |
| Xiamao (下茆镇) | 20,488 | 10,490 | 9,998 |
Frequently asked questions
What is the population of Sihui City?
The resident population of Sihui City was 684,400 people in 2025. This figure refers to people living in the area for more than six months, unless the source states otherwise.
How densely populated is Sihui City?
The population density is 544.0 people per square kilometre, based on a land area of 1,258 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
- DuanzhouCounty-level area
- DinghuCounty-level area
- GaoyaoCounty-level area
- GuangningCounty-level area
- HuaijiCounty-level area
- FengkaiCounty-level area
- DeqingCounty-level area
Compare Sihui City
Put this region side by side with another area.
Data source: 2025年四会市国民经济和社会发展统计公报（全域） · Methodology and sources: Data sources