Population on 1 January by broad age group, sex and NUTS 3 region in Bolu
Bolu: Population on 1 January by broad age group, sex and NUTS 3 region was 326,409 Number in 2025. ▲ Rising
Population on 1 January by broad age group, sex and NUTS 3 region in Bolu, 2001–2025
Source: Eurostat. Measured in Number.
Analysis
The most recent figure for population on 1 january by broad age group, sex and nuts 3 region in Bolu is 326,409 Number, measured in 2025. That is the highest value across all 25 years on record.
That represents a change of up 0.5% on the previous year and up 14.6% over ten years.
Over the whole period, population on 1 january by broad age group, sex and nuts 3 region in Bolu peaked at 326,409 Number in 2025 and was at its lowest, 258,337 Number, in 2001.
That places Bolu 1035th out of 2016 regions with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently rising across the 25 years of available data.
Population on 1 January by broad age group, sex and NUTS 3 region in Bolu, year by year
| Year | Number | Change |
|---|---|---|
| 2001 | 258,337 Number | — |
| 2002 | 260,325 Number | +0.8% |
| 2003 | 261,976 Number | +0.6% |
| 2004 | 263,541 Number | +0.6% |
| 2005 | 265,210 Number | +0.6% |
| 2006 | 266,953 Number | +0.7% |
| 2007 | 268,730 Number | +0.7% |
| 2008 | 270,417 Number | +0.6% |
| 2009 | 268,882 Number | -0.6% |
| 2010 | 271,545 Number | +1.0% |
| 2011 | 271,208 Number | -0.1% |
| 2012 | 276,506 Number | +2.0% |
| 2013 | 281,080 Number | +1.7% |
| 2014 | 283,496 Number | +0.9% |
| 2015 | 284,789 Number | +0.5% |
| 2016 | 291,095 Number | +2.2% |
| 2017 | 299,896 Number | +3.0% |
| 2018 | 303,184 Number | +1.1% |
| 2019 | 311,810 Number | +2.8% |
| 2020 | 316,126 Number | +1.4% |
| 2021 | 314,802 Number | -0.4% |
| 2022 | 320,014 Number | +1.7% |
| 2023 | 320,824 Number | +0.3% |
| 2024 | 324,789 Number | +1.2% |
| 2025 | 326,409 Number | +0.5% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 264,930 Number | 258,337 Number | 270,417 Number | 9 |
| 2010s | 287,461 Number | 271,208 Number | 311,810 Number | 10 |
| 2020s | 320,494 Number | 314,802 Number | 326,409 Number | 6 |
More population data for Bolu
- Live births (total) by NUTS 3 region 2,796 Number (2024)
- Population density by NUTS 3 region 39.1 Persons per square kilometre (2024)
- Population change - Demographic balance and crude rates at regional 1,275 (2024)
- Population on 1 January by age group, sex and NUTS 3 region 326,409 Number (2025)
- Live births by age group of the mothers and NUTS 3 region 2,796 Number (2024)
Frequently asked questions
- What is population on 1 january by broad age group, sex and nuts 3 region in Bolu?
- Population on 1 january by broad age group, sex and nuts 3 region in Bolu was 326,409 Number in 2025, according to Eurostat.
- What is the highest population on 1 january by broad age group, sex and nuts 3 region recorded in Bolu?
- The highest recorded value was 326,409 Number in 2025.
- What is the lowest population on 1 january by broad age group, sex and nuts 3 region recorded in Bolu?
- The lowest recorded value was 258,337 Number in 2001.
- How does Bolu rank for population on 1 january by broad age group, sex and nuts 3 region?
- Bolu ranks 1035th out of 2016 regions with data for 2025.
- Is population on 1 january by broad age group, sex and nuts 3 region rising or falling in Bolu?
- Over the last ten years it is up 14.6%. The long-run trend across the full record is rising.
- Where does this Bolu data come from?
- The figures come from Eurostat, published as part of Population on 1 January by broad age group, sex and NUTS 3 region. Statizoid updates them automatically from the source API.
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