Resident population · 20231,572,500 people1,566,600 people (2022)
Change over the period+0.4%1 Years
Annual growth+0.38%Years
Urbanization rate—2025
1.57M1.57M1.57M1.57M1.57M20222023202420252022: 1.57M2023: 1.57M

All years

Showing selected years. Download the CSV for the full series.

YearResident populationUrbanization rateRegistered (hukou) populationBirth rateDeath rateGDP
2025 — — 931,952 people 5.71 ‰ 7.15 ‰ —
2024 — — 928,495 people 6.90 ‰ 7.46 ‰ —
2023 1,572,500 people — 919,023 people 6.49 ‰ 9.70 ‰ —
2022 1,566,600 people — 907,653 people 7.03 ‰ 7.99 ‰ —

Detailed population data

Resident, urban/rural, sex, hukou, births/deaths, city population and GDP by year.

Year Resident population Urban population Rural population Urbanization rate Male population Female population Registered (hukou) population Households City population City registered population Births Deaths Birth rate Death rate Natural growth rate GDP
2025 — — — — — — 931,952 people 313,816 — — 5,311 people 6,652 people 5.71 ‰ 7.15 ‰ -1.44 ‰ —
2024 — — — — — — 928,495 people 310,600 — — 6,370 people 6,895 people 6.90 ‰ 7.46 ‰ -0.57 ‰ —
2023 1,572,500 people — — — — — 919,023 people 304,596 — — 5,927 people 8,856 people 6.49 ‰ 9.70 ‰ -3.21 ‰ —
2022 1,566,600 people — — — — — 907,653 people 296,999 — — 6,332 people 7,202 people 7.03 ‰ 7.99 ‰ -0.97 ‰ —

Ethnic population and data notes

Ethnic population, resident/hukou basis and source for each year.

YearEthnic populationData basis / noteSource
2025 — 户籍 2025年吴江区国民经济和社会发展统计公报
$39.1B$37.3B$35.4B$33.6B$31.7B20222023202420252022: $32.4B2023: $33.1B2024: $37.0B2025: $38.4B