Laconia
- County:
- Harrison County
- County Seat:
- No
- Area (mi²):
- 0.051
- State:
- Indiana
Laconia is a town located in Harrison County, Indiana. Laconia has a 2026 population of 74. Laconia is currently declining at a rate of -1.33% annually and its population has decreased by 0% since the most recent census, which recorded a population of 74 in 2020.
The median household income in Laconia is $53,750 with a poverty rate of 31.82%. The median age in Laconia is 36.3 years: 36.5 years for males, and 35.8 years for females. For every 100 females there are 213.3 males.