Table
| Country | Population (2023) |
% pop. |
Official figure |
Official date |
Source | |
|---|---|---|---|---|---|---|
 European Union |
448,387,872 | 100% | ||||
| 1 |  Germany |
84,358,845 | 18.8% | 83,237,124 | 31 Dec 2021 | Official estimate |
| 2 |  France |
68,070,697 | 15.1% | 67,874,000 | 1 Jun 2022 | Official estimate[2] |
| 3 |  Italy |
58,850,717 | 13.1% | 58,906,742 | 1 Mar 2022 | Monthly official estimate |
| 4 |  Spain |
48,059,777 | 10.7% | 47,432,805 | 1 Jan 2022 | Official estimate |
| 5 |  Poland |
36,753,736 | 8.1% | 38,014,000 | 30 Apr 2022 | Official estimate |
| 6 |  Romania |
19,051,562 | 4.2% | 19,186,000 | 1 Jan 2021 | Official estimate |
| 7 |  Netherlands |
17,947,406 | 3.9% | 17,675,187 | 1 May 2022 | Monthly official estimate |
| 8 |  Belgium |
11,754,004 | 2.6% | 11,584,008 | 1 Jan 2022 | Official estimate |
| 9 |  Czech Republic |
10,827,529 | 2.4% | 10,519,913 | 31 Mar 2022 | Official estimate |
| 10 |  Sweden |
10,521,556 | 2.3% | 10,475,203 | 1 Apr 2022 | Monthly official estimate |
| 11 |  Portugal |
10,467,366 | 2.3% | 10,361,800 | 31 Dec 2021 | Official estimate |
| 12 |  Greece |
10,394,055 | 2.3% | 10,678,632 | 1 Jan 2021 | Official estimate |
| 13 |  Hungary |
9,597,085 | 2.1% | 9,689,010 | 1 Jan 2022 | Official estimate |
| 14 |  Austria |
9,104,772 | 2.0% | 9,027,999 | 1 Apr 2022 | Official estimate |
| 15 |  Bulgaria |
6,447,710 | 1.4% | 6,838,937 | 31 Dec 2021 | Official estimate |
| 16 |  Denmark |
5,932,654 | 1.3% | 5,883,562 | 1 Apr 2022 | Official estimate |
| 17 |  Finland |
5,563,970 | 1.2% | 5,550,312 | 30 May 2022 | Monthly official estimate |
| 18 |  Slovakia |
5,428,792 | 1.2% | 5,426,248 | 1 Apr 2023 | Monthly official estimate |
| 19 |  Ireland |
5,194,336 | 1.1% | 5,281,600 | 1 Apr 2023 | Official estimate |
| 20 |  Croatia |
3,850,894 | 0.8% | 3,879,074 | 31 Dec 2021 | Official estimate |
| 21 |  Lithuania |
2,857,279 | 0.6% | 2,797,945 | 1 Jun 2022 | Monthly official estimate |
| 22 |  Slovenia |
2,116,792 | 0.4% | 2,107,180 | 1 Jan 2022 | Official estimate |
| 23 |  Latvia |
1,883,008 | 0.4% | 1,886,300 | 1 May 2022 | Monthly official estimate |
| 24 |  Estonia |
1,373,101 | 0.3% | 1,331,796 | 1 Jan 2022 | Official estimate |
| 25 |  Cyprus |
920,701 | 0.2% | 918,100 | 1 Oct 2021 | Official estimate |
| 26 |  Luxembourg |
660,809 | 0.1% | 645,000 | 1 Jan 2022 | Official estimate |
| 27 |  Malta |
542,051 | 0.1% | 516,100 | 31 Dec 2020 | Official estimate |