
Remsen
- County:
- Plymouth County
- County Seat:
- No
- Area (mi²):
- 1.464
- State:
- Iowa
Remsen is a city located in Plymouth County, Iowa. Remsen has a 2025 population of 1,687. Remsen is currently growing at a rate of 0.18% annually and its population has increased by 0.78% since the most recent census, which recorded a population of 1,674 in 2020.
The average household income in Remsen is $109,506 with a poverty rate of 4.13%. The median age in Remsen is 40.1 years: 43 years for males, and 38.6 years for females.