# Population in Trnavský kraj

Population in Trnavský kraj was 565,900 in 2025. Source: Eurostat, European Commission.

- Indicator id: `population`
- Place id: `sk-nuts-sk021`
- Unit: persons
- Definition: Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). United States: Census Bureau population estimates for 1 July. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship.
- Note: For Denmark, Statistics Denmark counts the registered resident population on 1 January. Greenland and the Faroe Islands are excluded. The annual series selects the first-quarter reference date from FOLK1A. The World Bank series exists for every country, so use it (through compare) to rank countries on one basis.
- Source: Eurostat, European Commission, Population on 1 January by NUTS 3 region (demo_r_pjanaggr3) (https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanaggr3/default/table)
- Retrieved: 2026-10-08
- License: Eurostat reuse policy (commercial and non-commercial reuse, attribution required)
- Citation: Eurostat. Population on 1 January by NUTS 3 region (demo_r_pjanaggr3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanaggr3/default/table. Retrieved 2026-10-08.
- Web page: https://invokely.ai/en/population/trnavsky-kraj-sk021
- CSV: https://invokely.ai/download/population/trnavsky-kraj-sk021.csv
- API: https://invokely.ai/api/v1/series?indicator=population&place=sk-nuts-sk021

| Period | persons |
|---|---:|
| 2025 | 565,900 |
| 2024 | 566,114 |
| 2023 | 565,573 |
| 2022 | 565,296 |
| 2021 | 565,324 |
| 2020 | 564,917 |
| 2019 | 563,591 |
| 2018 | 562,372 |
| 2017 | 561,156 |
| 2016 | 559,697 |
| 2015 | 558,677 |
| 2014 | 557,608 |
| 2013 | 556,577 |
| 2012 | 555,509 |
| 2011 | 554,021 |
| 2010 | 553,794 |
| 2009 | 553,126 |
| 2008 | 551,370 |
| 2007 | 550,361 |
| 2006 | 550,439 |
| 2005 | 550,380 |
| 2004 | 550,104 |
| 2003 | 549,924 |
| 2002 | 550,918 |