
Lisbon
- County:
- Linn County
- County Seat:
- No
- Area (mi²):
- 2.127
- State:
- Iowa
Lisbon is a city located in Linn County, Iowa. Lisbon has a 2025 population of 2,192. Lisbon is currently declining at a rate of -0.36% annually and its population has decreased by -1.79% since the most recent census, which recorded a population of 2,232 in 2020.
The average household income in Lisbon is $115,251 with a poverty rate of 3.38%. The median age in Lisbon is 44.8 years: 42.1 years for males, and 47.8 years for females.