Aantal inwoners van 18-24 jaar in Holland Rijnland in 2011-2022.
| regio | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 15665 | 15467 | 15279 | 14941 | 14922 | 14668 | 14672 | 14754 | 14966 | 15396 | 15461 | 15492 | |
| 1 | Hillegom | 1651 | 1599 | 1555 | 1489 | 1477 | 1423 | 1441 | 1464 | 1563 | 1633 | 1595 | 1644 |
| 2 | Katwijk | 6059 | 5983 | 5934 | 5786 | 5794 | 5674 | 5591 | 5470 | 5530 | 5524 | 5627 | 5516 |
| 3 | Lisse | 1815 | 1787 | 1722 | 1679 | 1706 | 1695 | 1687 | 1630 | 1625 | 1706 | 1711 | 1742 |
| 4 | Noordwijk | 3336 | 3337 | 3280 | 3238 | 3187 | 3094 | 3117 | 3276 | 3275 | 3447 | 3417 | 3430 |
| 5 | Teylingen | 2804 | 2761 | 2788 | 2749 | 2758 | 2782 | 2836 | 2914 | 2973 | 3086 | 3111 | 3160 |
| 6 | 22009 | 22614 | 23544 | 24172 | 24316 | 24603 | 24971 | 25286 | 25290 | 25082 | 24824 | 25335 | |
| 7 | Leiden | 16012 | 16572 | 17409 | 18181 | 18438 | 18713 | 19027 | 19244 | 19152 | 18799 | 18475 | 18897 |
| 8 | Leiderdorp | 1918 | 1966 | 1935 | 1962 | 1973 | 2021 | 2039 | 2040 | 2047 | 2080 | 2097 | 2100 |
| 9 | Oegstgeest | 1877 | 1786 | 1808 | 1629 | 1528 | 1537 | 1560 | 1614 | 1672 | 1724 | 1716 | 1787 |
| 10 | Voorschoten | 1515 | 1566 | 1641 | 1671 | 1665 | 1634 | 1668 | 1707 | 1721 | 1803 | 1815 | 1807 |
| 11 | Zoeterwoude | 687 | 724 | 751 | 729 | 712 | 698 | 677 | 681 | 698 | 676 | 721 | 744 |
| 12 | 12701 | 12736 | 12761 | 12695 | 12674 | 12696 | 12673 | 12898 | 13311 | 13561 | 13592 | 13586 | |
| 13 | Alphen a/d Rijn | 8450 | 8429 | 8416 | 8373 | 8412 | 8439 | 8415 | 8582 | 8929 | 9058 | 9055 | 9110 |
| 14 | Kaag en Braassem | 2049 | 2060 | 2046 | 2061 | 2022 | 2007 | 2004 | 2011 | 2084 | 2186 | 2188 | 2159 |
| 15 | Nieuwkoop | 2202 | 2247 | 2299 | 2261 | 2240 | 2250 | 2254 | 2305 | 2298 | 2317 | 2349 | 2317 |
| totaal | 50375 | 50817 | 51584 | 51808 | 51912 | 51967 | 52316 | 52938 | 53567 | 54039 | 53877 | 54413 |
Bron: Centraal Bureau voor de Statistiek (CBS)