China · County-level area
Historical population data
Annual indicators from 2001 to 2025. Values can be compared across years.
Resident population · 2025600,000 people
Change over the period-8.7%
Annual growth-0.38%
Urbanization rate—
All years
Showing selected years. Download the CSV for the full series.
| Year | Resident population | Urbanization rate | Registered (hukou) population | Birth rate | Death rate | GDP |
|---|---|---|---|---|---|---|
| 2025 | 600,000 people | — | 670,500 people | 3.72 ‰ | — | — |
| 2024 | — | — | 670,800 people | 3.84 ‰ | — | — |
| 2023 | 843,100 people | 87.8% | 665,800 people | 5.89 ‰ | 8.35 ‰ | — |
| 2022 | 840,000 people | 87.6% | 658,309 people | 6.13 ‰ | 9.28 ‰ | — |
| 2021 | 837,900 people | 87.3% | 651,334 people | 5.22 ‰ | 7.17 ‰ | — |
| 2020 | 836,300 people | 86.1% | 640,346 people | 6.58 ‰ | 7.52 ‰ | — |
| 2019 | 822,800 people | 85.4% | 639,835 people | 6.43 ‰ | 5.48 ‰ | — |
| 2018 | 813,800 people | 83.9% | 635,650 people | 6.62 ‰ | 6.08 ‰ | — |
| 2017 | 804,800 people | 82.7% | 630,175 people | 7.47 ‰ | 5.75 ‰ | — |
| 2016 | 792,800 people | 82.0% | 634,262 people | 8.92 ‰ | 6.63 ‰ | — |
| 2015 | 771,800 people | 80.3% | 631,643 people | 8.13 ‰ | 7.34 ‰ | — |
| 2014 | 754,800 people | 78.4% | 631,775 people | 6.26 ‰ | 6.12 ‰ | — |
| 2013 | 736,800 people | 77.3% | 634,036 people | 6.60 ‰ | 6.33 ‰ | — |
| 2012 | 729,000 people | 76.4% | 634,735 people | 6.92 ‰ | 6.38 ‰ | — |
| 2011 | 721,000 people | 75.7% | 634,248 people | 6.32 ‰ | 7.24 ‰ | — |
| 2010 | 680,400 people | 73.8% | 635,007 people | 6.25 ‰ | 6.34 ‰ | — |
| 2009 | 674,500 people | 71.2% | 635,817 people | 6.13 ‰ | 6.41 ‰ | — |
| 2008 | 671,600 people | 70.0% | 640,247 people | 6.35 ‰ | 6.80 ‰ | — |
| 2007 | 667,200 people | 68.5% | 650,396 people | 8.01 ‰ | 8.39 ‰ | — |
| 2006 | 664,000 people | 67.2% | 653,779 people | 6.01 ‰ | 6.57 ‰ | — |
| 2005 | 662,000 people | 65.7% | 652,183 people | 5.99 ‰ | 6.69 ‰ | — |
| 2004 | 659,400 people | 63.6% | 650,450 people | 6.06 ‰ | 5.44 ‰ | — |
| 2003 | 657,900 people | 61.6% | 647,161 people | 5.74 ‰ | 5.37 ‰ | — |
| 2002 | 657,400 people | 59.5% | 640,234 people | 6.33 ‰ | 5.07 ‰ | — |
| 2001 | 657,000 people | 56.4% | 635,964 people | 6.40 ‰ | 4.80 ‰ | — |
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 | 600,000 people | — | — | — | — | — | 670,500 people | — | — | — | 2,181 people | — | 3.72 ‰ | — | -4.51 ‰ | — |
| 2024 | — | 506,400 people | 164,400 people | — | 329,000 people | 341,800 people | 670,800 people | — | — | — | 3,197 people | — | 3.84 ‰ | — | -2.24 ‰ | — |
| 2023 | 843,100 people | 740,300 people | 170,400 people | 87.8% | 327,300 people | 338,500 people | 665,800 people | 285,000 | — | — | 3,900 people | 5,500 people | 5.89 ‰ | 8.35 ‰ | -2.46 ‰ | — |
| 2022 | 840,000 people | 735,600 people | 104,400 people | 87.6% | — | — | 658,309 people | 279,047 | — | — | 5,182 people | 7,846 people | 6.13 ‰ | 9.28 ‰ | -3.15 ‰ | — |
| 2021 | 837,900 people | 731,400 people | 106,500 people | 87.3% | — | — | 651,334 people | 273,536 | — | — | 4,385 people | 6,018 people | 5.22 ‰ | 7.17 ‰ | -1.95 ‰ | — |
| 2020 | 836,300 people | 720,300 people | 116,000 people | 86.1% | — | — | 640,346 people | 267,170 | — | — | 4,509 people | 5,151 people | 6.58 ‰ | 7.52 ‰ | -0.94 ‰ | — |
| 2019 | 822,800 people | 703,000 people | 119,800 people | 85.4% | — | — | 639,835 people | 265,739 | — | — | 5,223 people | 4,455 people | 6.43 ‰ | 5.48 ‰ | 0.95 ‰ | — |
| 2018 | 813,800 people | 683,000 people | 130,800 people | 83.9% | — | — | 635,650 people | 262,957 | — | — | 5,361 people | 4,928 people | 6.62 ‰ | 6.08 ‰ | 0.53 ‰ | — |
| 2017 | 804,800 people | 665,200 people | 139,600 people | 82.7% | — | — | 630,175 people | 259,167 | — | — | 5,982 people | 4,605 people | 7.47 ‰ | 5.75 ‰ | 1.72 ‰ | — |
| 2016 | 792,800 people | 649,700 people | 143,100 people | 82.0% | — | — | 634,262 people | 259,691 | — | — | 7,045 people | 5,237 people | 8.92 ‰ | 6.63 ‰ | 2.29 ‰ | — |
| 2015 | 771,800 people | 619,400 people | 152,400 people | 80.3% | — | — | 631,643 people | 257,860 | — | — | 5,113 people | 4,618 people | 8.13 ‰ | 7.34 ‰ | 0.79 ‰ | — |
| 2014 | 754,800 people | 591,700 people | 163,100 people | 78.4% | — | — | 631,775 people | 255,192 | — | — | 4,042 people | 3,950 people | 6.26 ‰ | 6.12 ‰ | 0.14 ‰ | — |
| 2013 | 736,800 people | 569,200 people | 167,600 people | 77.3% | — | — | 634,036 people | 253,155 | — | — | 4,126 people | 3,958 people | 6.60 ‰ | 6.33 ‰ | 0.27 ‰ | — |
| 2012 | 729,000 people | 557,200 people | 171,800 people | 76.4% | — | — | 634,735 people | 250,187 | — | — | 4,195 people | 3,868 people | 6.92 ‰ | 6.38 ‰ | 0.54 ‰ | — |
| 2011 | 721,000 people | 545,500 people | 175,500 people | 75.7% | — | — | 634,248 people | 247,842 | — | — | 3,972 people | 4,550 people | 6.32 ‰ | 7.24 ‰ | -0.92 ‰ | — |
| 2010 | 680,400 people | 501,800 people | 178,600 people | 73.8% | — | — | 635,007 people | 243,471 | — | — | 4,034 people | 4,088 people | 6.25 ‰ | 6.34 ‰ | -0.08 ‰ | — |
| 2009 | 674,500 people | 480,200 people | 194,300 people | 71.2% | — | — | 635,817 people | 239,809 | — | — | 4,057 people | 4,242 people | 6.13 ‰ | 6.41 ‰ | -0.28 ‰ | — |
| 2008 | 671,600 people | 470,100 people | 201,500 people | 70.0% | — | — | 640,247 people | 235,411 | — | — | 4,243 people | 4,544 people | 6.35 ‰ | 6.80 ‰ | -0.45 ‰ | — |
| 2007 | 667,200 people | 457,000 people | 210,200 people | 68.5% | — | — | 650,396 people | 231,654 | — | — | 5,332 people | 5,584 people | 8.01 ‰ | 8.39 ‰ | -0.38 ‰ | — |
| 2006 | 664,000 people | 446,200 people | 217,800 people | 67.2% | — | — | 653,779 people | 226,538 | — | — | 4,005 people | 4,380 people | 6.01 ‰ | 6.57 ‰ | -0.56 ‰ | — |
| 2005 | 662,000 people | 434,900 people | 227,100 people | 65.7% | — | — | 652,183 people | 220,713 | — | — | 3,945 people | 4,409 people | 5.99 ‰ | 6.69 ‰ | -0.70 ‰ | — |
| 2004 | 659,400 people | 419,400 people | 240,000 people | 63.6% | — | — | 650,450 people | 214,236 | — | — | 3,912 people | 3,511 people | 6.06 ‰ | 5.44 ‰ | 0.62 ‰ | — |
| 2003 | 657,900 people | 405,300 people | 252,600 people | 61.6% | — | — | 647,161 people | 212,534 | — | — | 3,688 people | 3,449 people | 5.74 ‰ | 5.37 ‰ | 0.37 ‰ | — |
| 2002 | 657,400 people | 391,200 people | 266,200 people | 59.5% | — | — | 640,234 people | 210,496 | — | — | 4,071 people | 3,259 people | 6.33 ‰ | 5.07 ‰ | 1.26 ‰ | — |
| 2001 | 657,000 people | 370,500 people | 286,500 people | 56.4% | — | — | 635,964 people | 208,818 | — | — | 4,114 people | 3,115 people | 6.40 ‰ | 4.80 ‰ | 1.60 ‰ | — |
Age structure by year
Age 0–14, working-age and older population groups by year.
| Year | Age 0–17 | Age 18–34 | Age 35–59 | Age 60+ |
|---|---|---|---|---|
| 2023 | 103,600 people | 100,500 people | 272,600 people | 189,100 people |
Ethnic population and data notes
Ethnic population, resident/hukou basis and source for each year.
| Year | Ethnic population | Data basis / note | Source |
|---|---|---|---|
| 2025 | — | 户籍 | 2025年重庆市北碚区国民经济和社会发展统计公报 |
| 2023 | — | 户籍 | 2023年统计公报+重庆统计年鉴2024 |