Lewis and Clark County, Montana
…51.82% 949 2.87% 2012 16,803 50.43% 15,620 46.88% 895 2.69% 2016 16,895 47.87% 14,478 41.02% 3,923 11.11% 2020 21,409 50.64% 19,743 46.70% 1,121 2.65% 2024 21,479 51.11% 19,085 45.41% 1,461 3.48% Education School districts include: K–12 (Unified): East Helena K–12 Schools Lincoln K–12 Schools High school…