Lage und Fläche
| Gesamtfläche | 535 ha |
| Äcker, Wiesen | 312 ha |
| Wald | 130 ha |
| - davon überbaut | 58 ha |
Höhe über Meer | |
| Höchster Punkt (Oberholz) | 674 müM |
| Tiefster Punkt (Halden) | 450 müM |
| Lieli (Bremgarten-, Lielistrasse) | 590 müM |
| Oberwil (Dorf-, Lunkhoferstrasse) | 530 müM |
Bevölkerungsentwicklung
| Jahr | Einwohner |
| 1920 | 650 |
| 1950 | 600 |
| 1977 | 1'000 |
| 2000 | 1'750 |
| 2005 | 1'943 |
| 2006 | 1'979 |
| 2007 | 2'059 |
| 2008 | 2'073 |
| 2009 | 2'094 |
| 2010 | 2'147 |
| 2011 | 2'147 |
| 2012 | 2'157 |
| 2013 | 2'197 |
| 2014 | 2'213 |
| 2015 | 2'216 |
| 2016 | 2'322 |
| 2017 | 2'375 |
| 2018 | 2'424 |
| 2019 | 2'470 |
| 2020 | 2'500 |
| 2021 | 2'550 |
2022 | 2'623 |
Steuerfuss Gemeinde
| Jahr | Prozent |
| 2003 | 90 |
| 2004 | 85 |
| 2005 | 80 |
| 2006 | 77 |
| 2007 | 77 |
| 2008 | 72 |
| 2009 | 72 |
| 2010 | 72 |
| 2011 | 70 |
| 2012 | 70 |
| 2013 | 65 |
| 2014 | 65 |
| 2015 | 62 |
| 2016 | 60 |
| 2017 | 60 |
| 2018 | 57 |
| 2019 | 57 |
| 2020 | 57 |
| 2021 | 57 |
| 2022 | 53 |
| 2023 | 48 |
| Kath. Kirchgemeinde | |
| 2013 | 10 |
| 2014 | 10 |
| 2015 | 10 |
| 2016 | 10 |
| 2017 | 12 |
| 2018 | 14 |
| 2019 | 14 |
| 2020 | 14 |
| 2021 | 14 |
| 2022 | 14 |
| 2023 | 14 |
| 2024 | 14 |
| Ref. Kirchgemeinde | |
| 2013 | 18 |
| 2014 | 18 |
| 2015 | 18 |
| 2016 | 20 |
| 2017 | 20 |
| 2018 | 20 |
| 2019 | 20 |
| 2020 | 20 |
| 2021 | 20 |
| 2022 | 20 |