
Lamont
- County:
- Buchanan County
- County Seat:
- No
- Area (mi²):
- 0.585
- State:
- Iowa
Lamont is a city located in Buchanan County, Iowa. Lamont has a 2025 population of 432. Lamont is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 432 in 2020.
The average household income in Lamont is $64,104 with a poverty rate of 11.13%. The median age in Lamont is 38.3 years: 21.8 years for males, and 42.5 years for females.