Summary data
| Municipality | Hillegom |
|---|---|
| Province | South Holland |
| Population (2020 January 1) | 22209 |
| Number of Households (2015 January 1) | 9263 |
| Coordinates | Point(4.579444444 52.291666666) |
Historical population
| Date | Population |
|---|---|
| 1815 | 1191 |
| 1830 | 1438 |
| 1840 | 1538 |
| 1849 | 1838 |
| 1859 | 2092 |
| 1869 | 2409 |
| 1879 | 2891 |
| 1889 | 3781 |
| 1899 | 5361 |
| 1909 | 7976 |
| 1920 | 9052 |
| 1930 | 10812 |
| 1947 | 13110 |
| 1960 | 15156 |
| 1971 | 17473 |
| 1980 | 18203 |
| 1990 | 19884 |
| 2000 | 20855 |
| 2010 | 20627 |
| 2016 January 1 | 21091 |
| 2017 January 1 | 21316 |
| 2018 January 1 | 21812 |
| 2019 January 1 | 21966 |
| 2020 January 1 | 22209 |
Households
| Date | Households |
|---|---|
| 2010 January 1 | 8818 |
| 2011 January 1 | 8868 |
| 2012 January 1 | 9015 |
| 2013 January 1 | 9091 |
| 2014 January 1 | 9144 |
| 2015 January 1 | 9263 |