Stjärnhov

Stjärnhov () is a locality situated in Gnesta Municipality, Södermanland County, Sweden with 549 inhabitants in 2010.

== Riksdag elections == {| class="wikitable sortable" style=text-align:right !Year !% !Votes !V !S !MP !C !L !KD !M !SD !NyD !Left !Right |- |align=left|1973 | 83.8 | 586 | 2.9 | 38.1 | | 30.0 | 12.8 | 2.0 | 14.2 | | | 41.0 | 57.0 |- |align=left|1976 | 90.3 | 651 | 2.6 | 36.1 | | 33.2 | 11.5 | 1.4 | 15.2 | | | 38.7 | 59.9 |- |align=left|1979 | 89.7 | 676 | 3.1 | 36.2 | | 27.4 | 9.3 | 1.0 | 22.5 | | | 39.3 | 59.2 |- |align=left|1982 | 89.1 | 649 | 3.7 | 36.1 | 3.7 | 26.8 | 5.4 | 0.3 | 23.9 | | | 39.8 | 56.1 |- |align=left|1985 | 90.2 | 673 | 6.4 | 34.3 | 3.0 | 23.8 | 9.2 | | 23.3 | | | 40.7 | 56.3 |- |align=left|1988 | 83.2 | 640 | 5.3 | 34.8 | 9.1 | 24.1 | 8.0 | 1.6 | 16.9 | | | 49.2 | 48.9 |- |align=left|1991 | 82.5 | 601 | 4.0 | 29.5 | 6.7 | 17.0 | 5.7 | 8.7 | 18.6 | | 9.2 | 33.4 | 49.9 |- |align=left|1994 | 86.4 | 651 | 4.8 | 38.9 | 11.4 | 17.2 | 3.7 | 4.3 | 18.4 | | 0.3 | 55.0 | 43.6 |- |align=left|1998 | 81.5 | 605 | 12.7 | 29.3 | 5.8 | 14.0 | 2.8 | 11.7 | 23.3 | | | 47.8 | 51.9 |- |align=left|2002 | 80.7 | 622 | 6.6 | 35.2 | 6.6 | 14.8 | 12.9 | 8.2 | 15.0 | 0.2 | | 48.4 | 50.8 |- |align=left|2006 | 83.0 | 614 | 3.7 | 32.7 | 7.5 | 16.0 | 7.0 | 3.9 | 25.2 | 2.0 | | 44.0 | 52.1 |- |align=left|2010 | 83.6 | 621 | 6.4 | 28.0 | 7.4 | 12.4 | 6.4 | 4.3 | 29.0 | 3.5 | | 41.9 | 52.2 |- |align=left|2014 | 86.3 | 639 | 6.4 | 27.7 | 4.4 | 12.2 | 5.2 | 4.2 | 22.5 | 12.5 | | 38.5 | 44.1 |- |align=left|2018 | 85.9 | 621 | 7.7 | 24.6 | 4.0 | 14.0 | 4.3 | 5.2 | 17.4 | 20.6 | | 50.4 | 47.5 |}